Trace number 349731

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) 1800.13 1800.85

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-45-40.opb
MD5SUM2149498a764a37bf6db991eef5859a95
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 variables1800
Total number of constraints39645
Number of constraints which are clauses39645
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 constraint40
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 41
Number of bits of the biggest sum of numbers6
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...
0.99/1.07	c Converting 39645 PB-constraints to clauses...
0.99/1.08	c   -- Unit propagations: (none)
0.99/1.08	c   -- Detecting intervals from adjacent constraints: (none)
0.99/1.09	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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1.10/1.19	c ==================================[MINISAT+]==================================
1.10/1.19	c | Conflicts | Original         | Learnt                           | Progress |
1.10/1.19	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.10/1.19	c ==============================================================================
1.10/1.19	c |         0 |   39645    81000 |   13215       0        0     nan |  0.000 % |
1.10/1.20	c |       102 |   39645    81000 |   14536     102    17444   171.0 |  0.000 % |
1.19/1.22	c |       252 |   39645    81000 |   15990     252    56839   225.6 |  0.000 % |
1.19/1.24	c |       479 |   39645    81000 |   17589     479   117680   245.7 |  0.000 % |
1.19/1.28	c |       816 |   39645    81000 |   19348     816   182662   223.9 |  0.000 % |
1.29/1.34	c |      1325 |   39645    81000 |   21282    1325   283286   213.8 |  0.000 % |
1.39/1.45	c |      2086 |   39645    81000 |   23411    2086   445999   213.8 |  0.000 % |
1.59/1.61	c |      3226 |   39645    81000 |   25752    3226   703007   217.9 |  0.000 % |
1.89/1.91	c |      4936 |   39645    81000 |   28327    4936  1126270   228.2 |  0.000 % |
2.39/2.49	c |      7498 |   39645    81000 |   31160    7498  1972755   263.1 |  0.000 % |
3.79/3.89	c |     11343 |   39645    81000 |   34276   11343  3539230   312.0 |  0.000 % |
5.59/5.68	c |     17113 |   39645    81000 |   37703   17113  5551120   324.4 |  0.000 % |
10.09/10.13	c |     25762 |   39645    81000 |   41474   25762  9624126   373.6 |  0.000 % |
21.09/21.10	c |     38737 |   39645    81000 |   45621   38737 15290214   394.7 |  0.000 % |
39.38/39.41	c |     58203 |   39645    81000 |   50183   23088 11425790   494.9 |  0.000 % |
73.16/73.21	c |     87401 |   39645    81000 |   55202   14043  8989940   640.2 |  0.000 % |
149.24/149.34	c |    131191 |   39645    81000 |   60722   15736  8490828   539.6 |  0.000 % |
244.52/244.76	c |    196876 |   39645    81000 |   66794   33054 19422356   587.6 |  0.000 % |
372.68/372.98	c |    295403 |   39645    81000 |   73474   25117 10071595   401.0 |  0.000 % |
537.22/537.56	c |    443192 |   39645    81000 |   80821   52552 25783490   490.6 |  0.000 % |
933.49/933.98	c |    664877 |   39645    81000 |   88903   74238 32018048   431.3 |  0.000 % |
1430.20/1430.83	c |    997404 |   39645    81000 |   97794   37206 18208876   489.4 |  0.000 % |
1800.08/1800.80	c 
1800.08/1800.84	c *** TERMINATED ***
1800.08/1800.84	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349731-1176713905/instance-349731-1176713905.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/node38/watcher-349731-1176713905 -o ROOT/results/node38/solver-349731-1176713905 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349731-1176713905/minisat+ /tmp/evaluation/349731-1176713905/instance-349731-1176713905.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: 0.92 0.98 0.99 3/77 2626
/proc/meminfo: memFree=1758328/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=1048 CPUtime=0
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 103557194 1073152 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 262 110 74 215 0 44 0

[startup+0.013246 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2626
/proc/meminfo: memFree=1758328/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=1340 CPUtime=0.01
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 170 0 0 0 1 0 0 0 18 0 1 0 103557194 1372160 155 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 335 155 74 215 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1340

[startup+0.101261 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2626
/proc/meminfo: memFree=1758328/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=2048 CPUtime=0.09
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 361 0 0 0 9 0 0 0 18 0 1 0 103557194 2097152 346 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 512 346 74 215 0 294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2048

[startup+0.3013 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2626
/proc/meminfo: memFree=1758328/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=3724 CPUtime=0.29
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 781 0 0 0 29 0 0 0 19 0 1 0 103557194 3813376 766 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 931 766 74 215 0 713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3724

[startup+0.701378 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2626
/proc/meminfo: memFree=1758328/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=7064 CPUtime=0.69
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 1608 0 0 0 68 1 0 0 23 0 1 0 103557194 7233536 1593 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 1766 1593 74 215 0 1548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7064

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1749680/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=12072 CPUtime=1.49
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 2894 0 0 0 143 6 0 0 19 0 1 0 103557194 12361728 2879 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579673 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 3018 2879 103 215 0 2800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12072

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1745776/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=18412 CPUtime=3.1
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 4463 0 0 0 303 7 0 0 25 0 1 0 103557194 18853888 4448 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 4603 4448 103 215 0 4385 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 18412

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1729840/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=33736 CPUtime=6.29
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 8314 0 0 0 621 8 0 0 25 0 1 0 103557194 34545664 8299 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 8434 8299 103 215 0 8216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33736

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1706104/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=54120 CPUtime=12.69
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 13402 0 0 0 1258 11 0 0 25 0 1 0 103557194 55418880 13387 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 13530 13387 103 215 0 13312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54120

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1675960/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=83920 CPUtime=25.48
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 20821 0 0 0 2531 17 0 0 25 0 1 0 103557194 85934080 20806 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 20980 20806 103 215 0 20762 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83920

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1666296/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=93724 CPUtime=51.07
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 23291 0 0 0 5087 20 0 0 25 0 1 0 103557194 95973376 23276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 23431 23276 103 215 0 23213 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93724

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2627
/proc/meminfo: memFree=1626424/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=132452 CPUtime=102.26
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 32973 0 0 0 10199 27 0 0 25 0 1 0 103557194 135630848 32958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 33113 32958 103 215 0 32895 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 132452

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 2699
/proc/meminfo: memFree=1615176/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=142536 CPUtime=162.21
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 35449 0 0 0 16191 30 0 0 25 0 1 0 103557194 145956864 35434 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 35634 35434 103 215 0 35416 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 142536

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1600952/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=158136 CPUtime=222.13
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 39296 0 0 0 22179 34 0 0 25 0 1 0 103557194 161931264 39281 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 39534 39281 103 215 0 39316 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 158136

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1600952/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=157828 CPUtime=282.1
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 39302 0 0 0 28176 34 0 0 25 0 1 0 103557194 161615872 39230 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 39457 39230 103 215 0 39239 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 157828

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1600952/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=157828 CPUtime=342.09
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 39304 0 0 0 34174 35 0 0 25 0 1 0 103557194 161615872 39232 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 39457 39232 103 215 0 39239 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 157828

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1600952/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=157828 CPUtime=402.06
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 39304 0 0 0 40171 35 0 0 25 0 1 0 103557194 161615872 39232 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 39457 39232 103 215 0 39239 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 157828

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1590392/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=168516 CPUtime=462.04
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 41967 0 0 0 46167 37 0 0 25 0 1 0 103557194 172560384 41895 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 42129 41895 103 215 0 41911 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 168516

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1579128/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=179864 CPUtime=522.02
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 44786 0 0 0 52162 40 0 0 25 0 1 0 103557194 184180736 44714 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 44966 44714 103 215 0 44748 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 179864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1579128/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=179848 CPUtime=582
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 44793 0 0 0 58160 40 0 0 25 0 1 0 103557194 184164352 44721 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 44962 44721 103 215 0 44744 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 179848

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1579064/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=179848 CPUtime=641.99
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 44793 0 0 0 64158 41 0 0 25 0 1 0 103557194 184164352 44721 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 44962 44721 103 215 0 44744 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 179848


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1579000/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=179848 CPUtime=821.92
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 44793 0 0 0 82150 42 0 0 25 0 1 0 103557194 184164352 44721 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 44962 44721 103 215 0 44744 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 179848

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1579000/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=179848 CPUtime=881.9
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 44796 0 0 0 88148 42 0 0 25 0 1 0 103557194 184164352 44724 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 44962 44724 103 215 0 44744 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 179848

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1575544/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=185128 CPUtime=941.88
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 46117 0 0 0 94144 44 0 0 25 0 1 0 103557194 189571072 46045 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 46282 46045 103 215 0 46064 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 185128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1566072/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=192636 CPUtime=1001.86
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 48015 0 0 0 100140 46 0 0 25 0 1 0 103557194 197259264 47943 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 48159 47943 103 215 0 47941 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 192636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1541432/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=218344 CPUtime=1061.84
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 54417 0 0 0 106132 52 0 0 25 0 1 0 103557194 223584256 54345 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 54586 54345 103 215 0 54368 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 218344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1532856/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=225736 CPUtime=1121.82
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 56284 0 0 0 112128 54 0 0 25 0 1 0 103557194 231153664 56212 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 56434 56212 103 215 0 56216 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 225736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2825
/proc/meminfo: memFree=1532856/2055920 swapFree=4147208/4192956
[pid=2626] ppid=2624 vsize=225592 CPUtime=1181.8
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 56284 0 0 0 118126 54 0 0 25 0 1 0 103557194 231006208 56178 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576698 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 56398 56178 103 215 0 56180 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 225592

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2846
/proc/meminfo: memFree=1531384/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=225592 CPUtime=1241.76
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 56284 0 0 0 124122 54 0 0 25 0 1 0 103557194 231006208 56178 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 56398 56178 103 215 0 56180 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 225592

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2846
/proc/meminfo: memFree=1530104/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=226940 CPUtime=1301.75
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 56616 0 0 0 130120 55 0 0 25 0 1 0 103557194 232386560 56510 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 56735 56510 103 215 0 56517 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 226940

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2846
/proc/meminfo: memFree=1526520/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=230600 CPUtime=1361.72
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 57497 0 0 0 136116 56 0 0 25 0 1 0 103557194 236134400 57391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 57650 57391 103 215 0 57432 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 230600

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2846
/proc/meminfo: memFree=1522360/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234816 CPUtime=1421.7
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58559 0 0 0 142113 57 0 0 25 0 1 0 103557194 240451584 58453 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58704 58453 103 215 0 58486 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 234816

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522168/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234816 CPUtime=1481.68
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58559 0 0 0 148110 58 0 0 25 0 1 0 103557194 240451584 58453 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58704 58453 103 215 0 58486 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 234816

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522936/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234024 CPUtime=1541.66
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58568 0 0 0 154108 58 0 0 25 0 1 0 103557194 239640576 58244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58506 58244 103 215 0 58288 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 234024

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522936/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234024 CPUtime=1601.64
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58568 0 0 0 160106 58 0 0 25 0 1 0 103557194 239640576 58244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58506 58244 103 215 0 58288 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 234024

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522936/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234024 CPUtime=1661.62
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58568 0 0 0 166103 59 0 0 25 0 1 0 103557194 239640576 58244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58506 58244 103 215 0 58288 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 234024

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522936/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234024 CPUtime=1721.6
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58568 0 0 0 172101 59 0 0 25 0 1 0 103557194 239640576 58244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58506 58244 103 215 0 58288 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 234024

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522936/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234024 CPUtime=1781.58
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58568 0 0 0 178098 60 0 0 25 0 1 0 103557194 239640576 58244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58506 58244 103 215 0 58288 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 234024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2848
/proc/meminfo: memFree=1522936/2055920 swapFree=4147248/4192956
[pid=2626] ppid=2624 vsize=234024 CPUtime=1800.08
/proc/2626/stat : 2626 (minisat+) R 2624 2626 1905 0 -1 4194304 58568 0 0 0 179948 60 0 0 25 0 1 0 103557194 239640576 58244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2626/statm: 58506 58244 103 215 0 58288 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 234024

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

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

Child status: 0
Real time (s): 1800.85
CPU time (s): 1800.13
CPU user time (s): 1799.48
CPU system time (s): 0.643902
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 234996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58569
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= 252
involuntary context switches= 4129

runsolver used 2.01769 second user time and 4.6253 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Apr 16 08:58:25 UTC 2007

IDJOB= 349731
IDBENCH= 2587
IDSOLVER= 156
FILE ID= node38/349731-1176713905

PBS_JOBID= 4560082

Free space on /tmp= 66319 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-45-40.opb
COMMAND LINE= /tmp/evaluation/349731-1176713905/minisat+ /tmp/evaluation/349731-1176713905/instance-349731-1176713905.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-349731-1176713905 -o ROOT/results/node38/conversion-349731-1176713905 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349731-1176713905/instance-349731-1176713905.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-349731-1176713905 -o ROOT/results/node38/solver-349731-1176713905 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349731-1176713905/minisat+ /tmp/evaluation/349731-1176713905/instance-349731-1176713905.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  2149498a764a37bf6db991eef5859a95

RANDOM SEED= 383428577

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1758800 kB
Buffers:         29116 kB
Cached:         121016 kB
SwapCached:       3548 kB
Active:         157412 kB
Inactive:        95656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758800 kB
SwapTotal:     4192956 kB
SwapFree:      4147208 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:         110624 kB
Slab:            29368 kB
Committed_AS:  1491612 kB
PageTables:       2064 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= 66319 MiB

End job on node38 on Mon Apr 16 09:28:28 UTC 2007