Trace number 349770

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat+ 1.14? (TO) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-25-20.opb
MD5SUM77884e60a57230c733c87356d8b29ff2
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables500
Total number of constraints6025
Number of constraints which are clauses6025
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.10/0.16	c Converting 6025 PB-constraints to clauses...
0.10/0.16	c   -- Unit propagations: (none)
0.10/0.16	c   -- Detecting intervals from adjacent constraints: (none)
0.10/0.16	c   -- Clauses(.)/Splits(s): .........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.10/0.17	c ==================================[MINISAT+]==================================
0.10/0.17	c | Conflicts | Original         | Learnt                           | Progress |
0.10/0.17	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.10/0.17	c ==============================================================================
0.10/0.17	c |         0 |    6025    12500 |    2008       0        0     nan |  0.000 % |
0.10/0.18	c |       100 |    6025    12500 |    2208     100     7940    79.4 |  0.000 % |
0.10/0.19	c |       250 |    6025    12500 |    2429     250    22339    89.4 |  0.000 % |
0.19/0.20	c |       476 |    6025    12500 |    2672     476    40417    84.9 |  0.000 % |
0.19/0.22	c |       813 |    6025    12500 |    2939     813    79366    97.6 |  0.000 % |
0.19/0.26	c |      1319 |    6025    12500 |    3233    1319   133447   101.2 |  0.000 % |
0.29/0.34	c |      2079 |    6025    12500 |    3557    2079   230063   110.7 |  0.000 % |
0.39/0.47	c |      3218 |    6025    12500 |    3913    3218   337301   104.8 |  0.000 % |
0.59/0.66	c |      4927 |    6025    12500 |    4304    2747   294796   107.3 |  0.000 % |
0.89/0.91	c |      7489 |    6025    12500 |    4734    2937   296167   100.8 |  0.000 % |
1.29/1.36	c |     11333 |    6025    12500 |    5208    4203   452971   107.8 |  0.000 % |
2.09/2.14	c |     17100 |    6025    12500 |    5729    4457   527753   118.4 |  0.000 % |
3.39/3.49	c |     25749 |    6025    12500 |    6301    3886   476294   122.6 |  0.000 % |
5.49/5.55	c |     38723 |    6025    12500 |    6932    3444   458694   133.2 |  0.000 % |
8.69/8.70	c |     58188 |    6025    12500 |    7625    4960   530054   106.9 |  0.000 % |
14.29/14.35	c |     87380 |    6025    12500 |    8387    5982   827256   138.3 |  0.000 % |
22.29/22.39	c |    131169 |    6025    12500 |    9226    5747   727214   126.5 |  0.000 % |
38.18/38.29	c |    196853 |    6025    12500 |   10149    8846  1436167   162.4 |  0.000 % |
82.37/82.47	c |    295379 |    6025    12500 |   11164    8755  1296910   148.1 |  0.000 % |
125.86/125.96	c |    443169 |    6025    12500 |   12280    6150   916617   149.0 |  0.000 % |
180.95/181.06	c |    664853 |    6025    12500 |   13508    7340   832591   113.4 |  0.000 % |
275.42/275.55	c |    997379 |    6025    12500 |   14859   12851  1751666   136.3 |  0.000 % |
422.38/422.53	c |   1496170 |    6025    12500 |   16345    8091  1138810   140.8 |  0.000 % |
665.32/665.55	c |   2244354 |    6025    12500 |   17980   11325  1293369   114.2 |  0.000 % |
1258.28/1258.67	c |   3366630 |    6025    12500 |   19778   12187  1447619   118.8 |  0.000 % |
1800.05/1800.50	c 
1800.05/1800.50	c *** TERMINATED ***
1800.05/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349770-1176714903/instance-349770-1176714903.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-349770-1176714903 -o ROOT/results/node30/solver-349770-1176714903 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349770-1176714903/minisat+ /tmp/evaluation/349770-1176714903/instance-349770-1176714903.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3026
/proc/meminfo: memFree=1935544/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=1048 CPUtime=0
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 119406021 1073152 109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 262 109 74 215 0 44 0

[startup+0.084907 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3026
/proc/meminfo: memFree=1935544/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=1856 CPUtime=0.08
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 296 0 0 0 8 0 0 0 18 0 1 0 119406021 1900544 281 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 464 281 74 215 0 246 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1856

[startup+0.102917 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3026
/proc/meminfo: memFree=1935544/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=2012 CPUtime=0.1
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 335 0 0 0 10 0 0 0 18 0 1 0 119406021 2060288 320 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 503 320 74 215 0 285 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2012

[startup+0.30192 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3026
/proc/meminfo: memFree=1935544/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=2828 CPUtime=0.29
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 580 0 0 0 28 1 0 0 18 0 1 0 119406021 2895872 565 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 707 566 103 215 0 489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2828

[startup+0.701944 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3026
/proc/meminfo: memFree=1935544/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=4144 CPUtime=0.69
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 924 0 0 0 68 1 0 0 21 0 1 0 119406021 4243456 909 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577420 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 1036 909 103 215 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4144

[startup+1.50199 s]
/proc/loadavg: 1.11 1.03 1.01 3/78 3027
/proc/meminfo: memFree=1932016/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=4804 CPUtime=1.49
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 1084 0 0 0 148 1 0 0 25 0 1 0 119406021 4919296 1069 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 1201 1069 103 215 0 983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4804

[startup+3.10109 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 3027
/proc/meminfo: memFree=1930992/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=5736 CPUtime=3.09
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 1304 0 0 0 308 1 0 0 25 0 1 0 119406021 5873664 1289 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 1434 1289 103 215 0 1216 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5736

[startup+6.30129 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 3027
/proc/meminfo: memFree=1929584/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=7456 CPUtime=6.28
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 1739 0 0 0 627 1 0 0 25 0 1 0 119406021 7634944 1724 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 1864 1724 103 215 0 1646 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7456

[startup+12.7017 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 3027
/proc/meminfo: memFree=1927344/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=8828 CPUtime=12.68
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 2094 0 0 0 1267 1 0 0 25 0 1 0 119406021 9039872 2079 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 2207 2079 103 215 0 1989 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8828

[startup+25.5025 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 3027
/proc/meminfo: memFree=1924984/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=11812 CPUtime=25.48
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 2809 0 0 0 2546 2 0 0 25 0 1 0 119406021 12095488 2794 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 2953 2794 103 215 0 2735 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11812

[startup+51.1021 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 3027
/proc/meminfo: memFree=1920888/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=15544 CPUtime=51.07
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 3736 0 0 0 5105 2 0 0 25 0 1 0 119406021 15917056 3721 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581477 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 3886 3721 103 215 0 3668 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15544

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 3027
/proc/meminfo: memFree=1917944/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=18296 CPUtime=102.27
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 4431 0 0 0 10223 4 0 0 25 0 1 0 119406021 18735104 4416 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 4574 4416 103 215 0 4356 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18296

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 3027
/proc/meminfo: memFree=1917944/2055920 swapFree=4157068/4192956
[pid=3026] ppid=3024 vsize=18136 CPUtime=162.25
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 4434 0 0 0 16221 4 0 0 25 0 1 0 119406021 18571264 4395 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 4534 4395 103 215 0 4316 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18136

[startup+222.303 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 3048
/proc/meminfo: memFree=1914616/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=19700 CPUtime=222.23
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 4812 0 0 0 22217 6 0 0 25 0 1 0 119406021 20172800 4773 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 4925 4773 103 215 0 4707 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19700

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 3048
/proc/meminfo: memFree=1911864/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=22640 CPUtime=282.22
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 5524 0 0 0 28215 7 0 0 25 0 1 0 119406021 23183360 5485 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 5660 5485 103 215 0 5442 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22640

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 3048
/proc/meminfo: memFree=1911864/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=22640 CPUtime=342.2
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 5524 0 0 0 34213 7 0 0 25 0 1 0 119406021 23183360 5485 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576729 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 5660 5485 103 215 0 5442 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22640

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 3048
/proc/meminfo: memFree=1911352/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=23196 CPUtime=402.19
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 5643 0 0 0 40211 8 0 0 25 0 1 0 119406021 23752704 5604 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 5799 5604 103 215 0 5581 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23196

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3048
/proc/meminfo: memFree=1907960/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=26624 CPUtime=462.18
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 6458 0 0 0 46209 9 0 0 25 0 1 0 119406021 27262976 6419 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 6656 6419 103 215 0 6438 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 26624

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 3048
/proc/meminfo: memFree=1907832/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=26624 CPUtime=522.16
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 6482 0 0 0 52207 9 0 0 25 0 1 0 119406021 27262976 6443 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 6656 6443 103 215 0 6438 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 26624

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 3048
/proc/meminfo: memFree=1907704/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=26624 CPUtime=582.15
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 6484 0 0 0 58205 10 0 0 25 0 1 0 119406021 27262976 6445 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 6656 6445 103 215 0 6438 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 26624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3048
/proc/meminfo: memFree=1907640/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=26624 CPUtime=642.13
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 6488 0 0 0 64203 10 0 0 25 0 1 0 119406021 27262976 6449 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 6656 6449 103 215 0 6438 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26624


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3048
/proc/meminfo: memFree=1901688/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=882.08
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7885 0 0 0 88194 14 0 0 25 0 1 0 119406021 33206272 7846 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7846 103 215 0 7889 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 32428

[startup+942.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 3048
/proc/meminfo: memFree=1901560/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=942.06
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7894 0 0 0 94192 14 0 0 25 0 1 0 119406021 33206272 7855 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7855 103 215 0 7889 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 32428

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3048
/proc/meminfo: memFree=1901496/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=1002.04
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7896 0 0 0 100190 14 0 0 25 0 1 0 119406021 33206272 7857 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7857 103 215 0 7889 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 32428

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3048
/proc/meminfo: memFree=1901432/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=1062.03
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7900 0 0 0 106188 15 0 0 25 0 1 0 119406021 33206272 7861 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7861 103 215 0 7889 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 32428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3048
/proc/meminfo: memFree=1901368/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=1122.01
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7902 0 0 0 112186 15 0 0 25 0 1 0 119406021 33206272 7863 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7863 103 215 0 7889 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 32428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3048
/proc/meminfo: memFree=1901240/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=1182
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7902 0 0 0 118184 16 0 0 25 0 1 0 119406021 33206272 7863 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7863 103 215 0 7889 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 32428

[startup+1242.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 3048
/proc/meminfo: memFree=1901048/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=32428 CPUtime=1241.99
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 7905 0 0 0 124183 16 0 0 25 0 1 0 119406021 33206272 7866 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8107 7866 103 215 0 7889 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 32428

[startup+1302.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 3048
/proc/meminfo: memFree=1899832/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=33484 CPUtime=1301.98
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 8177 0 0 0 130181 17 0 0 25 0 1 0 119406021 34287616 8138 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 8371 8138 103 215 0 8153 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 33484

[startup+1362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 3050
/proc/meminfo: memFree=1897208/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=36036 CPUtime=1361.96
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 8803 0 0 0 136178 18 0 0 25 0 1 0 119406021 36900864 8764 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9009 8764 103 215 0 8791 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 36036

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 3050
/proc/meminfo: memFree=1896568/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=36764 CPUtime=1421.94
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 8948 0 0 0 142176 18 0 0 25 0 1 0 119406021 37646336 8909 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9191 8909 103 215 0 8973 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 36764

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894904/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38348 CPUtime=1481.93
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9356 0 0 0 148174 19 0 0 25 0 1 0 119406021 39268352 9317 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006925 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9587 9317 103 215 0 9369 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 38348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1895352/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=37876 CPUtime=1541.91
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9408 0 0 0 154172 19 0 0 25 0 1 0 119406021 38785024 9206 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576706 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9469 9206 103 215 0 9251 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 37876

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894968/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38328 CPUtime=1601.9
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9498 0 0 0 160170 20 0 0 25 0 1 0 119406021 39247872 9296 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9582 9296 103 215 0 9364 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 38328

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894968/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38328 CPUtime=1661.88
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9499 0 0 0 166168 20 0 0 25 0 1 0 119406021 39247872 9297 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9582 9297 103 215 0 9364 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 38328

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894904/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38328 CPUtime=1721.87
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9499 0 0 0 172166 21 0 0 25 0 1 0 119406021 39247872 9297 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9582 9297 103 215 0 9364 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 38328

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894840/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38328 CPUtime=1781.85
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9501 0 0 0 178164 21 0 0 25 0 1 0 119406021 39247872 9299 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573756 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9582 9299 103 215 0 9364 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 38328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894840/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38328 CPUtime=1800.05
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9501 0 0 0 179984 21 0 0 25 0 1 0 119406021 39247872 9299 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9582 9299 103 215 0 9364 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 38328

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3050
/proc/meminfo: memFree=1894840/2055920 swapFree=4157112/4192956
[pid=3026] ppid=3024 vsize=38328 CPUtime=1800.05
/proc/3026/stat : 3026 (minisat+) R 3024 3026 1951 0 -1 4194304 9501 0 0 0 179984 21 0 0 25 0 1 0 119406021 39247872 9299 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3026/statm: 9582 9299 103 215 0 9364 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 38328

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1799.85
CPU system time (s): 0.224965
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 38348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9502
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 3493

runsolver used 2.12268 second user time and 4.40533 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Apr 16 09:15:03 UTC 2007

IDJOB= 349770
IDBENCH= 2592
IDSOLVER= 156
FILE ID= node30/349770-1176714903

PBS_JOBID= 4560062

Free space on /tmp= 66531 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-25-20.opb
COMMAND LINE= /tmp/evaluation/349770-1176714903/minisat+ /tmp/evaluation/349770-1176714903/instance-349770-1176714903.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-349770-1176714903 -o ROOT/results/node30/conversion-349770-1176714903 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349770-1176714903/instance-349770-1176714903.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-349770-1176714903 -o ROOT/results/node30/solver-349770-1176714903 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349770-1176714903/minisat+ /tmp/evaluation/349770-1176714903/instance-349770-1176714903.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  77884e60a57230c733c87356d8b29ff2

RANDOM SEED= 217073641

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1935952 kB
Buffers:          9512 kB
Cached:          41164 kB
SwapCached:      14740 kB
Active:          58996 kB
Inactive:        26024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1935952 kB
SwapTotal:     4192956 kB
SwapFree:      4157068 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          41304 kB
Slab:            20480 kB
Committed_AS:  2768876 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66531 MiB

End job on node30 on Mon Apr 16 09:45:06 UTC 2007