Trace number 365930

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) 1800.09 1800.76

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
MD5SUMdab917560b0808668d6327532459772d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.043992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4970
Total number of constraints141
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
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 72
Number of bits of the biggest sum of numbers7
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...
0.09/0.10	c Converting 141 PB-constraints to clauses...
0.09/0.10	c   -- Unit propagations: (none)
0.09/0.10	c   -- Detecting intervals from adjacent constraints: (none)
0.09/0.10	c   -- Clauses(.)/Splits(s): .......................................................................
0.09/0.10	c ---[  69]---> BDD-cost:  139
0.09/0.11	c ---[  68]---> BDD-cost:  139
0.09/0.11	c ---[  67]---> BDD-cost:  139
0.09/0.11	c ---[  66]---> BDD-cost:  139
0.09/0.11	c ---[  65]---> BDD-cost:  139
0.09/0.12	c ---[  64]---> BDD-cost:  139
0.09/0.12	c ---[  63]---> BDD-cost:  139
0.09/0.12	c ---[  62]---> BDD-cost:  139
0.09/0.12	c ---[  61]---> BDD-cost:  139
0.09/0.13	c ---[  60]---> BDD-cost:  139
0.09/0.13	c ---[  59]---> BDD-cost:  139
0.09/0.13	c ---[  58]---> BDD-cost:  139
0.09/0.13	c ---[  57]---> BDD-cost:  139
0.09/0.14	c ---[  56]---> BDD-cost:  139
0.09/0.14	c ---[  55]---> BDD-cost:  139
0.09/0.14	c ---[  54]---> BDD-cost:  139
0.09/0.15	c ---[  53]---> BDD-cost:  139
0.09/0.15	c ---[  52]---> BDD-cost:  139
0.09/0.15	c ---[  51]---> BDD-cost:  139
0.09/0.15	c ---[  50]---> BDD-cost:  139
0.09/0.16	c ---[  49]---> BDD-cost:  139
0.09/0.16	c ---[  48]---> BDD-cost:  139
0.09/0.16	c ---[  47]---> BDD-cost:  139
0.09/0.16	c ---[  46]---> BDD-cost:  139
0.09/0.17	c ---[  45]---> BDD-cost:  139
0.09/0.17	c ---[  44]---> BDD-cost:  139
0.09/0.17	c ---[  43]---> BDD-cost:  139
0.09/0.18	c ---[  42]---> BDD-cost:  139
0.09/0.18	c ---[  41]---> BDD-cost:  139
0.09/0.18	c ---[  40]---> BDD-cost:  139
0.09/0.18	c ---[  39]---> BDD-cost:  139
0.09/0.19	c ---[  38]---> BDD-cost:  139
0.09/0.19	c ---[  37]---> BDD-cost:  139
0.09/0.19	c ---[  36]---> BDD-cost:  139
0.09/0.19	c ---[  35]---> BDD-cost:  139
0.09/0.20	c ---[  34]---> BDD-cost:  139
0.19/0.20	c ---[  33]---> BDD-cost:  139
0.19/0.20	c ---[  32]---> BDD-cost:  139
0.19/0.21	c ---[  31]---> BDD-cost:  139
0.19/0.21	c ---[  30]---> BDD-cost:  139
0.19/0.21	c ---[  29]---> BDD-cost:  139
0.19/0.21	c ---[  28]---> BDD-cost:  139
0.19/0.22	c ---[  27]---> BDD-cost:  139
0.19/0.22	c ---[  26]---> BDD-cost:  139
0.19/0.22	c ---[  25]---> BDD-cost:  139
0.19/0.22	c ---[  24]---> BDD-cost:  139
0.19/0.23	c ---[  23]---> BDD-cost:  139
0.19/0.23	c ---[  22]---> BDD-cost:  139
0.19/0.23	c ---[  21]---> BDD-cost:  139
0.19/0.23	c ---[  20]---> BDD-cost:  139
0.19/0.24	c ---[  19]---> BDD-cost:  139
0.19/0.24	c ---[  18]---> BDD-cost:  139
0.19/0.24	c ---[  17]---> BDD-cost:  139
0.19/0.25	c ---[  16]---> BDD-cost:  139
0.19/0.25	c ---[  15]---> BDD-cost:  139
0.19/0.25	c ---[  14]---> BDD-cost:  139
0.19/0.25	c ---[  13]---> BDD-cost:  139
0.19/0.26	c ---[  12]---> BDD-cost:  139
0.19/0.26	c ---[  11]---> BDD-cost:  139
0.19/0.26	c ---[  10]---> BDD-cost:  139
0.19/0.26	c ---[   9]---> BDD-cost:  139
0.19/0.27	c ---[   8]---> BDD-cost:  139
0.19/0.27	c ---[   7]---> BDD-cost:  139
0.19/0.27	c ---[   6]---> BDD-cost:  139
0.19/0.27	c ---[   5]---> BDD-cost:  139
0.19/0.28	c ---[   4]---> BDD-cost:  139
0.19/0.28	c ---[   3]---> BDD-cost:  139
0.19/0.28	c ---[   2]---> BDD-cost:  139
0.19/0.29	c ---[   1]---> BDD-cost:  139
0.19/0.29	c ---[   0]---> BDD-cost:  139
0.29/0.31	c ==================================[MINISAT+]==================================
0.29/0.31	c | Conflicts | Original         | Learnt                           | Progress |
0.29/0.31	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.29/0.31	c ==============================================================================
0.29/0.31	c |         0 |   24291    67970 |    8097       0        0     nan |  0.000 % |
0.29/0.35	c |       102 |   24291    67970 |    8906     102    30103   295.1 |  0.476 % |
0.39/0.41	c |       253 |   24291    67970 |    9797     253    59659   235.8 |  0.476 % |
0.49/0.50	c |       478 |   24291    67970 |   10777     478   117614   246.1 |  0.476 % |
0.59/0.69	c |       815 |   24291    67970 |   11854     815   248093   304.4 |  0.476 % |
0.99/1.03	c |      1327 |   24291    67970 |   13040    1327   485570   365.9 |  0.476 % |
1.29/1.30	c |      2087 |   24291    67970 |   14344    2087   758458   363.4 |  0.476 % |
2.09/2.17	c |      3228 |   24291    67970 |   15778    3228  1347103   417.3 |  0.476 % |
3.39/3.45	c |      4936 |   24291    67970 |   17356    4936  2262197   458.3 |  0.476 % |
5.18/5.26	c |      7500 |   24291    67970 |   19092    7500  3395162   452.7 |  0.476 % |
10.78/10.82	c |     11345 |   24291    67970 |   21001   11345  7042118   620.7 |  0.476 % |
16.39/16.47	c |     17114 |   24291    67970 |   23101   17114 10166055   594.0 |  0.476 % |
28.88/28.93	c |     25763 |   24291    67970 |   25411   25763 16203635   628.9 |  0.476 % |
51.37/51.49	c |     38739 |   24291    67970 |   27953   24611 20156886   819.0 |  0.476 % |
80.56/80.65	c |     58201 |   24291    67970 |   30748   16199 12256833   756.6 |  0.476 % |
148.74/148.81	c |     87394 |   24291    67970 |   33823   16185 13662798   844.2 |  0.476 % |
225.82/225.98	c |    131183 |   24291    67970 |   37205   27985 18598263   664.6 |  0.476 % |
369.67/369.85	c |    196871 |   24291    67970 |   40926   25080 15736018   627.4 |  0.476 % |
668.68/668.94	c |    295401 |   24291    67970 |   45018   48959 34426723   703.2 |  0.476 % |
1108.05/1108.54	c |    443191 |   24291    67970 |   49520   34682 36015728  1038.5 |  0.476 % |
1800.03/1800.70	c 
1800.03/1800.71	c *** TERMINATED ***
1800.03/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365930-1177055289/instance-365930-1177055289.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/node71/watcher-365930-1177055289 -o ROOT/results/node71/solver-365930-1177055289 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365930-1177055289/minisat+ /tmp/evaluation/365930-1177055289/instance-365930-1177055289.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: 0.77 0.93 0.98 3/64 29507
/proc/meminfo: memFree=1169440/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=1048 CPUtime=0
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 181518181 1073152 107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 262 107 74 215 0 44 0

[startup+0.027904 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 29507
/proc/meminfo: memFree=1169440/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=1496 CPUtime=0.02
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 227 0 0 0 2 0 0 0 18 0 1 0 181518181 1531904 212 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 374 212 74 215 0 156 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1496

[startup+0.101914 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 29507
/proc/meminfo: memFree=1169440/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=2224 CPUtime=0.09
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 181518181 2277376 383 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 556 383 74 215 0 338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2224

[startup+0.30194 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 29507
/proc/meminfo: memFree=1169440/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=3308 CPUtime=0.29
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 652 0 0 0 29 0 0 0 19 0 1 0 181518181 3387392 637 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134537937 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 827 638 91 215 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3308

[startup+0.701995 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 29507
/proc/meminfo: memFree=1169440/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=5412 CPUtime=0.69
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 1180 0 0 0 69 0 0 0 22 0 1 0 181518181 5541888 1162 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 1353 1162 106 215 0 1135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5412

[startup+1.5021 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 29508
/proc/meminfo: memFree=1164248/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=8048 CPUtime=1.49
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 1833 0 0 0 149 0 0 0 25 0 1 0 181518181 8241152 1815 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574460 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 2012 1815 106 215 0 1794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8048

[startup+3.10132 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 29508
/proc/meminfo: memFree=1160664/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=12804 CPUtime=3.09
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 3008 0 0 0 308 1 0 0 25 0 1 0 181518181 13111296 2990 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 3201 2990 106 215 0 2983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12804

[startup+6.30176 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 29508
/proc/meminfo: memFree=1151512/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=21380 CPUtime=6.29
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 5172 0 0 0 626 3 0 0 25 0 1 0 181518181 21893120 5154 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 5345 5154 106 215 0 5127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21380

[startup+12.7016 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 29508
/proc/meminfo: memFree=1133976/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=38060 CPUtime=12.68
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 9333 0 0 0 1263 5 0 0 25 0 1 0 181518181 38973440 9315 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 9515 9316 106 215 0 9297 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38060

[startup+25.5014 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 29508
/proc/meminfo: memFree=1105688/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=65016 CPUtime=25.48
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 16055 0 0 0 2539 9 0 0 25 0 1 0 181518181 66576384 16037 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 16254 16037 106 215 0 16036 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65016

[startup+51.1019 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 29508
/proc/meminfo: memFree=1084632/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=86608 CPUtime=51.07
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 21460 0 0 0 5095 12 0 0 25 0 1 0 181518181 88686592 21442 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 21652 21442 106 215 0 21434 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86608

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 29508
/proc/meminfo: memFree=1035416/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=134728 CPUtime=102.26
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 33488 0 0 0 10207 19 0 0 25 0 1 0 181518181 137961472 33470 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 33682 33470 106 215 0 33464 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 134728

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 29508
/proc/meminfo: memFree=1022488/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=147780 CPUtime=162.23
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 36704 0 0 0 16202 21 0 0 25 0 1 0 181518181 151326720 36686 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 36945 36686 106 215 0 36727 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 147780

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 29508
/proc/meminfo: memFree=1022424/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=147716 CPUtime=222.22
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 36707 0 0 0 22201 21 0 0 25 0 1 0 181518181 151261184 36689 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575446 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 36929 36689 106 215 0 36711 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 147716

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1021848/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=148244 CPUtime=282.2
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 36849 0 0 0 28199 21 0 0 25 0 1 0 181518181 151801856 36831 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 37061 36831 106 215 0 36843 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 148244

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1021152/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=149032 CPUtime=342.18
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 37035 0 0 0 34197 21 0 0 25 0 1 0 181518181 152608768 37017 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 37258 37017 106 215 0 37040 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 149032

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1011680/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=158420 CPUtime=402.16
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 39378 0 0 0 40193 23 0 0 25 0 1 0 181518181 162222080 39360 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 39605 39360 106 215 0 39387 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 158420

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1012960/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=157000 CPUtime=462.14
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 39381 0 0 0 46191 23 0 0 25 0 1 0 181518181 160768000 39014 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 39250 39014 106 215 0 39032 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 157000

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1013024/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=157000 CPUtime=522.12
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 39381 0 0 0 52189 23 0 0 25 0 1 0 181518181 160768000 39014 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 39250 39014 106 215 0 39032 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 157000

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1011680/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=158452 CPUtime=582.11
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 39724 0 0 0 58187 24 0 0 25 0 1 0 181518181 162254848 39357 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 39613 39357 106 215 0 39395 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 158452

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29508
/proc/meminfo: memFree=1011744/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=158452 CPUtime=642.09
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 39724 0 0 0 64185 24 0 0 25 0 1 0 181518181 162254848 39357 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 39613 39357 106 215 0 39395 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 158452


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=927904/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=242120 CPUtime=881.91
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 60619 0 0 0 88151 40 0 0 25 0 1 0 181518181 247930880 60252 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 60530 60252 106 215 0 60312 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 242120

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=927840/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=242120 CPUtime=941.9
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 60626 0 0 0 94149 41 0 0 25 0 1 0 181518181 247930880 60259 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574465 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 60530 60259 106 215 0 60312 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 242120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=927840/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=242120 CPUtime=1001.88
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 60626 0 0 0 100147 41 0 0 25 0 1 0 181518181 247930880 60259 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575246 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 60530 60259 106 215 0 60312 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 242120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=916896/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=253148 CPUtime=1061.86
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 63359 0 0 0 106143 43 0 0 25 0 1 0 181518181 259223552 62992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 63287 62992 106 215 0 63069 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 253148

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=916896/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=253148 CPUtime=1121.84
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 63359 0 0 0 112141 43 0 0 25 0 1 0 181518181 259223552 62992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576727 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 63287 62992 106 215 0 63069 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 253148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889184/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280876 CPUtime=1181.83
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70273 0 0 0 118135 48 0 0 25 0 1 0 181518181 287617024 69906 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70219 69906 106 215 0 70001 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 280876

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889120/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280876 CPUtime=1241.81
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70273 0 0 0 124133 48 0 0 25 0 1 0 181518181 287617024 69906 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70219 69906 106 215 0 70001 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 280876

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889184/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280688 CPUtime=1301.79
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70273 0 0 0 130131 48 0 0 25 0 1 0 181518181 287424512 69881 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70172 69881 106 215 0 69954 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 280688

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889248/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280688 CPUtime=1361.77
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70273 0 0 0 136129 48 0 0 25 0 1 0 181518181 287424512 69881 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70172 69881 106 215 0 69954 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 280688

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889376/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280688 CPUtime=1421.75
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70273 0 0 0 142127 48 0 0 25 0 1 0 181518181 287424512 69881 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70172 69881 106 215 0 69954 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 280688

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280688 CPUtime=1481.73
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70273 0 0 0 148125 48 0 0 25 0 1 0 181518181 287424512 69881 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70172 69881 106 215 0 69954 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 280688

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889376/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280688 CPUtime=1541.71
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70275 0 0 0 154123 48 0 0 25 0 1 0 181518181 287424512 69883 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70172 69883 106 215 0 69954 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 280688

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280688 CPUtime=1601.69
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70276 0 0 0 160121 48 0 0 25 0 1 0 181518181 287424512 69884 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580888 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70172 69884 106 215 0 69954 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 280688

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280808 CPUtime=1661.67
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70280 0 0 0 166119 48 0 0 25 0 1 0 181518181 287547392 69888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70202 69888 106 215 0 69984 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 280808

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280808 CPUtime=1721.65
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70280 0 0 0 172117 48 0 0 25 0 1 0 181518181 287547392 69888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70202 69888 106 215 0 69984 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 280808

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280808 CPUtime=1781.63
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70282 0 0 0 178115 48 0 0 25 0 1 0 181518181 287547392 69890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70202 69890 106 215 0 69984 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 280808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280808 CPUtime=1800.03
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70282 0 0 0 179955 48 0 0 25 0 1 0 181518181 287547392 69890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70202 69890 106 215 0 69984 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 280808

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29706
/proc/meminfo: memFree=889312/2055920 swapFree=4184232/4192956
[pid=29507] ppid=29505 vsize=280808 CPUtime=1800.03
/proc/29507/stat : 29507 (minisat+) R 29505 29507 29445 0 -1 4194304 70282 0 0 0 179955 48 0 0 25 0 1 0 181518181 287547392 69890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0
/proc/29507/statm: 70202 69890 106 215 0 69984 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 280808

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.09
CPU user time (s): 1799.56
CPU system time (s): 0.533918
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 280876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.533918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70283
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= 9
involuntary context switches= 1863

runsolver used 1.3108 second user time and 3.67044 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Fri Apr 20 07:48:09 UTC 2007

IDJOB= 365930
IDBENCH= 2589
IDSOLVER= 156
FILE ID= node71/365930-1177055289

PBS_JOBID= 4640210

Free space on /tmp= 66445 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
COMMAND LINE= /tmp/evaluation/365930-1177055289/minisat+ /tmp/evaluation/365930-1177055289/instance-365930-1177055289.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-365930-1177055289 -o ROOT/results/node71/conversion-365930-1177055289 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365930-1177055289/instance-365930-1177055289.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-365930-1177055289 -o ROOT/results/node71/solver-365930-1177055289 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365930-1177055289/minisat+ /tmp/evaluation/365930-1177055289/instance-365930-1177055289.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  dab917560b0808668d6327532459772d

RANDOM SEED= 481287605

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1169848 kB
Buffers:         60088 kB
Cached:         743704 kB
SwapCached:       2620 kB
Active:          49192 kB
Inactive:       764968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169848 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            57896 kB
Committed_AS:  3525892 kB
PageTables:       1448 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= 66445 MiB

End job on node71 on Fri Apr 20 08:18:12 UTC 2007