Trace number 1774529

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Rsat 2009-03-22? (TO) 10000 10004.2

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark424.931
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  135726   315843 |   40717       0        0     nan |  0.000 % |
1.39/1.43	c |         0 |   65966   210427 |      --       0       --      -- |     --   | -69152/-103784
1.39/1.43	c ==============================================================================
1.39/1.43	c Result  :   #vars: 13761   #clauses: 65966   #literals: 210427
1.39/1.43	c CPU time:   1.3418 s
1.39/1.43	c ==============================================================================
1.49/1.52	c Rsat version 3.02
1.49/1.57	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774529-1241338334/watcher-1774529-1241338334 -o /tmp/evaluation-result-1774529-1241338334/solver-1774529-1241338334 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1774529-1241338334.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.13 1.02 1.00 2/64 15419
/proc/meminfo: memFree=1550352/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 161861462 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 239 199 169 0 50 0
[pid=15420] ppid=15419 vsize=2300 CPUtime=0
/proc/15420/stat : 15420 (SatElite) R 15419 15419 15348 0 -1 4194304 386 0 0 0 0 0 0 0 18 0 1 0 161861462 2355200 369 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/15420/statm: 575 371 65 186 0 385 0

[startup+0.0754539 s]
/proc/loadavg: 1.13 1.02 1.00 2/64 15419
/proc/meminfo: memFree=1550352/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 161861462 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 239 199 169 0 50 0
[pid=15420] ppid=15419 vsize=22328 CPUtime=0.06
/proc/15420/stat : 15420 (SatElite) R 15419 15419 15348 0 -1 4194304 4614 0 0 0 4 2 0 0 18 0 1 0 161861462 22863872 4597 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/15420/statm: 5582 4600 65 186 0 5392 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27684

[startup+0.101456 s]
/proc/loadavg: 1.13 1.02 1.00 2/64 15419
/proc/meminfo: memFree=1550352/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 161861462 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 239 199 169 0 50 0
[pid=15420] ppid=15419 vsize=27080 CPUtime=0.09
/proc/15420/stat : 15420 (SatElite) R 15419 15419 15348 0 -1 4194304 6180 0 0 0 6 3 0 0 18 0 1 0 161861462 27729920 6163 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/15420/statm: 6770 6164 65 186 0 6580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32436

[startup+0.301479 s]
/proc/loadavg: 1.13 1.02 1.00 2/64 15419
/proc/meminfo: memFree=1550352/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 161861462 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 239 199 169 0 50 0
[pid=15420] ppid=15419 vsize=35804 CPUtime=0.28
/proc/15420/stat : 15420 (SatElite) R 15419 15419 15348 0 -1 4194304 8404 0 0 0 24 4 0 0 20 0 1 0 161861462 36663296 8141 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/15420/statm: 8951 8141 92 186 0 8761 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41160

[startup+0.701525 s]
/proc/loadavg: 1.13 1.02 1.00 2/64 15419
/proc/meminfo: memFree=1550352/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 161861462 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 239 199 169 0 50 0
[pid=15420] ppid=15419 vsize=38552 CPUtime=0.69
/proc/15420/stat : 15420 (SatElite) R 15419 15419 15348 0 -1 4194304 9057 0 0 0 62 7 0 0 23 0 1 0 161861462 39477248 8794 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/15420/statm: 9638 8794 92 186 0 9448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43908

[startup+1.50162 s]
/proc/loadavg: 1.12 1.02 1.00 2/66 15421
/proc/meminfo: memFree=1506560/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 161861462 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 239 199 169 0 50 0
[pid=15420] ppid=15419 vsize=39580 CPUtime=1.49
/proc/15420/stat : 15420 (SatElite) R 15419 15419 15348 0 -1 4194304 10501 0 0 0 140 9 0 0 25 0 1 0 161861462 40529920 9076 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/15420/statm: 9895 9076 92 186 0 9705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44936

[startup+3.10182 s]
/proc/loadavg: 1.12 1.02 1.00 2/66 15422
/proc/meminfo: memFree=1532800/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=10060 CPUtime=1.56
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 2084 0 0 0 155 1 0 0 25 0 1 0 161861614 10301440 2005 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15422/statm: 2515 2005 118 309 0 2202 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15416

[startup+6.30219 s]
/proc/loadavg: 1.11 1.02 1.00 2/66 15422
/proc/meminfo: memFree=1531200/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=11548 CPUtime=4.74
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 2468 0 0 0 473 1 0 0 25 0 1 0 161861614 11825152 2385 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15422/statm: 2887 2385 118 309 0 2574 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16904

[startup+12.7019 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 15422
/proc/meminfo: memFree=1529600/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=12976 CPUtime=11.14
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 3356 0 0 0 1112 2 0 0 25 0 1 0 161861614 13287424 2721 1992294400 4194304 5460562 548682068800 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 3244 2721 118 309 0 2931 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 18332

[startup+25.5014 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 15422
/proc/meminfo: memFree=1529088/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=13928 CPUtime=23.94
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 4490 0 0 0 2392 2 0 0 25 0 1 0 161861614 14262272 2956 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 3482 2956 118 309 0 3169 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19284

[startup+51.1014 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 15422
/proc/meminfo: memFree=1527168/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=16168 CPUtime=49.52
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 7962 0 0 0 4948 4 0 0 25 0 1 0 161861614 16556032 3445 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 4042 3445 118 309 0 3729 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21524

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 15422
/proc/meminfo: memFree=1525120/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=18048 CPUtime=100.69
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 12815 0 0 0 10063 6 0 0 25 0 1 0 161861614 18481152 3977 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 4512 3977 118 309 0 4199 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 23404

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1522112/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=21972 CPUtime=160.67
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 17250 0 0 0 16059 8 0 0 25 0 1 0 161861614 22499328 4724 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 5493 4724 118 309 0 5180 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 27328

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1520640/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=23152 CPUtime=220.64
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 21587 0 0 0 22054 10 0 0 25 0 1 0 161861614 23707648 5093 1992294400 4194304 5460562 548682068800 18446744073709551615 4225960 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 5788 5093 118 309 0 5475 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 28508

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1518336/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=25376 CPUtime=280.62
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 25164 0 0 0 28050 12 0 0 25 0 1 0 161861614 25985024 5693 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 6344 5693 118 309 0 6031 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 30732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15422
/proc/meminfo: memFree=1516992/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=26584 CPUtime=340.59
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 28487 0 0 0 34046 13 0 0 25 0 1 0 161861614 27222016 6039 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 6646 6039 118 309 0 6333 0
Current children cumulated CPU time (s) 342.1

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

/proc/15422/statm: 33440 32272 118 309 0 33127 0
Current children cumulated CPU time (s) 9338.28
Current children cumulated vsize (KiB) 139116

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409792/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9396.75
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148349 0 0 0 939596 79 0 0 25 0 1 0 161861614 136970240 32282 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32282 118 309 0 33127 0
Current children cumulated CPU time (s) 9398.26
Current children cumulated vsize (KiB) 139116

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409792/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9456.74
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148349 0 0 0 945595 79 0 0 25 0 1 0 161861614 136970240 32282 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32282 118 309 0 33127 0
Current children cumulated CPU time (s) 9458.25
Current children cumulated vsize (KiB) 139116

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409792/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9516.72
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148349 0 0 0 951593 79 0 0 25 0 1 0 161861614 136970240 32282 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32282 118 309 0 33127 0
Current children cumulated CPU time (s) 9518.23
Current children cumulated vsize (KiB) 139116

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409728/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9576.7
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148371 0 0 0 957591 79 0 0 25 0 1 0 161861614 136970240 32304 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32304 118 309 0 33127 0
Current children cumulated CPU time (s) 9578.21
Current children cumulated vsize (KiB) 139116

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409664/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9636.69
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148371 0 0 0 963590 79 0 0 25 0 1 0 161861614 136970240 32304 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32304 118 309 0 33127 0
Current children cumulated CPU time (s) 9638.2
Current children cumulated vsize (KiB) 139116

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409216/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9696.67
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148489 0 0 0 969588 79 0 0 25 0 1 0 161861614 136970240 32422 1992294400 4194304 5460562 548682068800 18446744073709551615 4200062 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32422 118 309 0 33127 0
Current children cumulated CPU time (s) 9698.18
Current children cumulated vsize (KiB) 139116

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409152/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9756.65
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148493 0 0 0 975586 79 0 0 25 0 1 0 161861614 136970240 32426 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32426 118 309 0 33127 0
Current children cumulated CPU time (s) 9758.16
Current children cumulated vsize (KiB) 139116

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1409152/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=133760 CPUtime=9816.64
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148496 0 0 0 981585 79 0 0 25 0 1 0 161861614 136970240 32429 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33440 32429 118 309 0 33127 0
Current children cumulated CPU time (s) 9818.15
Current children cumulated vsize (KiB) 139116

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1408768/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=134640 CPUtime=9876.63
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148621 0 0 0 987584 79 0 0 25 0 1 0 161861614 137871360 32554 1992294400 4194304 5460562 548682068800 18446744073709551615 4227714 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33660 32554 118 309 0 33347 0
Current children cumulated CPU time (s) 9878.14
Current children cumulated vsize (KiB) 139996

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1408192/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=135408 CPUtime=9936.6
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 148769 0 0 0 993581 79 0 0 25 0 1 0 161861614 138657792 32702 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 33852 32702 118 309 0 33539 0
Current children cumulated CPU time (s) 9938.11
Current children cumulated vsize (KiB) 140764

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1403968/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=139624 CPUtime=9996.59
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 149834 0 0 0 999579 80 0 0 25 0 1 0 161861614 142974976 33767 1992294400 4194304 5460562 548682068800 18446744073709551615 4210622 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 34906 33767 118 309 0 34593 0
Current children cumulated CPU time (s) 9998.1
Current children cumulated vsize (KiB) 144980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15440
/proc/meminfo: memFree=1403840/2055920 swapFree=4182036/4192956
[pid=15419] ppid=15417 vsize=5356 CPUtime=1.51
/proc/15419/stat : 15419 (rsat.sh) S 15417 15419 15348 0 -1 4194304 312 10504 0 0 0 0 141 10 16 0 1 0 161861462 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15419/statm: 1339 241 199 169 0 50 0
[pid=15422] ppid=15419 vsize=139780 CPUtime=9998.49
/proc/15422/stat : 15422 (rsat) R 15419 15419 15348 0 -1 4194304 149871 0 0 0 999769 80 0 0 25 0 1 0 161861614 143134720 33804 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15422/statm: 34945 33804 118 309 0 34632 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 145136

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15419 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=417784
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=106983
# CPU time returned by wait4() is 1.52477
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.2
CPU time (s): 10000
CPU user time (s): 9999.1
CPU system time (s): 0.9
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 155356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.41778
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10816
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= 5
involuntary context switches= 7

runsolver used 12.1012 second user time and 24.2143 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-03 10:12:14
IDJOB=1774529
IDBENCH=70956
IDSOLVER=615
FILE ID=node53/1774529-1241338334
PBS_JOBID= 9225467
Free space on /tmp= 66492 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774529-1241338334/watcher-1774529-1241338334 -o /tmp/evaluation-result-1774529-1241338334/solver-1774529-1241338334 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1774529-1241338334.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=90122214

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1550768 kB
Buffers:         53472 kB
Cached:         358112 kB
SwapCached:       5052 kB
Active:          24396 kB
Inactive:       395268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550768 kB
SwapTotal:     4192956 kB
SwapFree:      4182036 kB
Dirty:            8436 kB
Writeback:           0 kB
Mapped:          14528 kB
Slab:            71476 kB
Committed_AS:   615748 kB
PageTables:       1376 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= 66480 MiB
End job on node53 at 2009-05-03 12:59:01