Trace number 1820377

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
MiniSat2hack 2009-03-23? (TO) 1200.05 1200.05

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c Parsing...
0.91/0.95	c ==============================================================================
0.91/0.95	c |           |     ORIGINAL     |              LEARNT              |          |
0.91/0.95	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.91/0.95	c ==============================================================================
0.91/0.95	c |         0 |  985541  2284533 |  295662       0        0     nan |  0.000 % |
6.89/6.92	c |         0 |  590731  1617848 |      --       0       --      -- |     --   | -181197/-182944
6.89/6.93	c ==============================================================================
6.89/6.93	c Result  :   #vars: 105677   #clauses: 590731   #literals: 1617848
6.89/6.93	c CPU time:   6.71 s
6.89/6.93	c ==============================================================================
7.49/7.54	This is MiniSat 2.0 beta with hacks by AVG
7.49/7.54	WARNING: for repeatability, setting FPU to use double precision
7.49/7.54	============================[ Problem Statistics ]=============================
7.49/7.54	|                                                                             |
7.49/7.54	|  Number of variables:  105677                                               |
7.49/7.54	|  Number of clauses:    590731                                               |
7.89/7.93	|  Parsing time:         0.38         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820377-1242435541/watcher-1820377-1242435541 -o /tmp/evaluation-result-1820377-1242435541/solver-1820377-1242435541 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820377-1242435541.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/91 23621
/proc/meminfo: memFree=788172/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=956 CPUtime=0
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 119 0 0 0 0 0 0 0 25 0 1 0 1008054652 978944 55 4294967295 134512640 135223648 3213108096 3213106988 134737065 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 239 58 46 174 0 64 0

[startup+0.108748 s]
/proc/loadavg: 0.92 0.98 0.99 3/91 23621
/proc/meminfo: memFree=788172/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=21728 CPUtime=0.11
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 4470 0 0 0 11 0 0 0 25 0 1 0 1008054652 22249472 4406 4294967295 134512640 135223648 3213108096 3213106680 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 5432 4408 46 174 0 5257 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 24144

[startup+0.218741 s]
/proc/loadavg: 0.92 0.98 0.99 3/91 23621
/proc/meminfo: memFree=788172/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=43364 CPUtime=0.21
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 9154 0 0 0 20 1 0 0 25 0 1 0 1008054652 44404736 9090 4294967295 134512640 135223648 3213108096 3213107048 134737310 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 10841 9090 46 174 0 10666 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 45780

[startup+0.318737 s]
/proc/loadavg: 0.92 0.98 0.99 3/91 23621
/proc/meminfo: memFree=788172/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=51516 CPUtime=0.31
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 11092 0 0 0 29 2 0 0 25 0 1 0 1008054652 52752384 11028 4294967295 134512640 135223648 3213108096 3213107048 134737310 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 12879 11028 46 174 0 12704 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 53932

[startup+0.718717 s]
/proc/loadavg: 0.92 0.98 0.99 3/91 23621
/proc/meminfo: memFree=788172/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=79636 CPUtime=0.71
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 18676 0 0 0 63 8 0 0 25 0 1 0 1008054652 81547264 18612 4294967295 134512640 135223648 3213108096 3213106596 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 19909 18612 47 174 0 19734 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 82052

[startup+1.51868 s]
/proc/loadavg: 1.01 1.00 1.00 2/93 23626
/proc/meminfo: memFree=694916/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=109024 CPUtime=1.51
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 27413 0 0 0 136 15 0 0 25 0 1 0 1008054652 111640576 24912 4294967295 134512640 135223648 3213108096 3213106112 134586759 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 27256 24912 73 174 0 27081 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 111440

[startup+3.1186 s]
/proc/loadavg: 1.01 1.00 1.00 2/93 23626
/proc/meminfo: memFree=681152/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=118372 CPUtime=3.09
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 29178 0 0 0 294 15 0 0 25 0 1 0 1008054652 121212928 26509 4294967295 134512640 135223648 3213108096 3213106112 134586827 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 29593 26509 73 174 0 29418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120788

[startup+6.31845 s]
/proc/loadavg: 1.01 1.00 1.00 2/93 23626
/proc/meminfo: memFree=675108/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2416 CPUtime=0
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 368 644 0 0 0 0 0 0 25 0 1 0 1008054652 2473984 277 4294967295 134512640 135169312 3218688224 3218686760 3085106926 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/23621/statm: 604 277 235 161 0 43 0
[pid=23625] ppid=23621 vsize=119756 CPUtime=6.29
/proc/23625/stat : 23625 (SatELite_releas) R 23621 23621 9090 0 -1 4202496 34714 0 0 0 612 17 0 0 25 0 1 0 1008054652 122630144 27066 4294967295 134512640 135223648 3213108096 3213105932 134713239 0 0 0 3 0 0 0 17 1 0 0 0
/proc/23625/statm: 29939 27066 73 174 0 29764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122172

[startup+12.7181 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 23627
/proc/meminfo: memFree=736860/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=36404 CPUtime=5.18
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 8415 0 0 0 514 4 0 0 25 0 1 0 1008055406 37277696 8334 4294967295 134512640 135214715 3214687584 3214686048 134528509 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 9101 8334 73 172 0 8928 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38824

[startup+25.5175 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 23630
/proc/meminfo: memFree=731848/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=41584 CPUtime=17.98
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 9717 0 0 0 1793 5 0 0 25 0 1 0 1008055406 42582016 9636 4294967295 134512640 135214715 3214687584 3214686048 134528539 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 10396 9636 73 172 0 10223 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44004

[startup+51.1163 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 23814
/proc/meminfo: memFree=716768/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=56628 CPUtime=43.58
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 13474 0 0 0 4347 11 0 0 25 0 1 0 1008055406 57987072 13393 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 14157 13393 73 172 0 13984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59048

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 24007
/proc/meminfo: memFree=688988/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=83944 CPUtime=94.79
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 20267 0 0 0 9460 19 0 0 25 0 1 0 1008055406 85958656 20186 4294967295 134512640 135214715 3214687584 3214685976 134720710 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 20986 20186 73 172 0 20813 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86364

[startup+162.321 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 24192
/proc/meminfo: memFree=647528/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=125852 CPUtime=154.79
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 30736 0 0 0 15454 25 0 0 25 0 1 0 1008055406 128872448 30655 4294967295 134512640 135214715 3214687584 3214686048 134528698 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 31463 30655 73 172 0 31290 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 128272

[startup+222.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 24381
/proc/meminfo: memFree=593960/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=179028 CPUtime=214.79
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 44025 0 0 0 21443 36 0 0 25 0 1 0 1008055406 183324672 43944 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 44757 43944 73 172 0 44584 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 181448

[startup+282.315 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 24568
/proc/meminfo: memFree=538144/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=235348 CPUtime=274.79
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 58132 0 0 0 27436 43 0 0 25 0 1 0 1008055406 240996352 58051 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 58837 58051 73 172 0 58664 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 237768

[startup+342.322 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 24759
/proc/meminfo: memFree=493620/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=278796 CPUtime=334.8
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 69007 0 0 0 33428 52 0 0 25 0 1 0 1008055406 285487104 68926 4294967295 134512640 135214715 3214687584 3214686048 134528588 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 69699 68926 73 172 0 69526 0
Current children cumulated CPU time (s) 342.31

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

/proc/23627/statm: 112732 111925 73 172 0 112559 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 453348

[startup+642.308 s]
/proc/loadavg: 1.14 1.06 1.01 3/93 25702
/proc/meminfo: memFree=285308/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=487392 CPUtime=634.8
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 121139 0 0 0 63397 83 0 0 25 0 1 0 1008055406 499089408 121058 4294967295 134512640 135214715 3214687584 3214686048 134528588 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 121848 121058 73 172 0 121675 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 489812

[startup+702.315 s]
/proc/loadavg: 1.18 1.08 1.01 3/93 25891
/proc/meminfo: memFree=259748/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=512916 CPUtime=694.81
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 127421 0 0 0 69396 85 0 0 25 0 1 0 1008055406 525225984 127340 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 128229 127340 73 172 0 128056 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 515336

[startup+762.312 s]
/proc/loadavg: 1.13 1.08 1.01 3/93 26076
/proc/meminfo: memFree=232228/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=540152 CPUtime=754.81
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 134249 0 0 0 75393 88 0 0 25 0 1 0 1008055406 553115648 134168 4294967295 134512640 135214715 3214687584 3214686048 134528672 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 135038 134168 73 172 0 134865 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 542572

[startup+822.32 s]
/proc/loadavg: 1.11 1.08 1.01 3/93 26269
/proc/meminfo: memFree=199980/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=572540 CPUtime=814.82
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 142353 0 0 0 81390 92 0 0 25 0 1 0 1008055406 586280960 142272 4294967295 134512640 135214715 3214687584 3214686048 134528997 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 143135 142272 73 172 0 142962 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 574960

[startup+882.327 s]
/proc/loadavg: 1.11 1.07 1.01 3/93 26456
/proc/meminfo: memFree=159192/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=612852 CPUtime=874.83
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 152457 0 0 0 87388 95 0 0 25 0 1 0 1008055406 627560448 152376 4294967295 134512640 135214715 3214687584 3214686048 134528672 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 153213 152376 73 172 0 153040 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 615272

[startup+942.314 s]
/proc/loadavg: 1.11 1.07 1.01 3/93 26645
/proc/meminfo: memFree=121628/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=650588 CPUtime=934.82
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 161898 0 0 0 93376 106 0 0 25 0 1 0 1008055406 666202112 161817 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 162647 161817 73 172 0 162474 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 653008

[startup+1002.31 s]
/proc/loadavg: 1.25 1.13 1.03 3/93 26834
/proc/meminfo: memFree=88380/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=683652 CPUtime=994.82
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 170154 0 0 0 99372 110 0 0 25 0 1 0 1008055406 700059648 170073 4294967295 134512640 135214715 3214687584 3214685216 134536289 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 170913 170073 73 172 0 170740 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 686072

[startup+1062.32 s]
/proc/loadavg: 1.09 1.10 1.03 2/93 27019
/proc/meminfo: memFree=58760/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=713320 CPUtime=1054.83
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 177591 0 0 0 105367 116 0 0 25 0 1 0 1008055406 730439680 177510 4294967295 134512640 135214715 3214687584 3214686048 134528613 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 178330 177510 73 172 0 178157 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 715740

[startup+1122.32 s]
/proc/loadavg: 1.03 1.08 1.02 2/93 27215
/proc/meminfo: memFree=52780/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=742024 CPUtime=1114.83
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 184774 0 0 0 111364 119 0 0 25 0 1 0 1008055406 759832576 184693 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 185506 184693 73 172 0 185333 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 744444

[startup+1182.32 s]
/proc/loadavg: 1.01 1.06 1.02 2/93 27402
/proc/meminfo: memFree=52548/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=768224 CPUtime=1174.84
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 191301 0 0 0 117361 123 0 0 25 0 1 0 1008055406 786661376 191220 4294967295 134512640 135214715 3214687584 3214686048 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 192056 191220 73 172 0 191883 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 770644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.02 s]
/proc/loadavg: 1.01 1.06 1.01 2/93 27404
/proc/meminfo: memFree=52488/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=778016 CPUtime=1192.54
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 193771 0 0 0 119130 124 0 0 25 0 1 0 1008055406 796688384 193690 4294967295 134512640 135214715 3214687584 3214685976 134720710 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 194504 193690 73 172 0 194331 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 780436

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

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

[startup+1200.02 s]
/proc/loadavg: 1.01 1.06 1.01 2/93 27404
/proc/meminfo: memFree=52488/2074464 swapFree=1953004/1959888
[pid=23621] ppid=23619 vsize=2420 CPUtime=7.51
/proc/23621/stat : 23621 (SatELiteGTI) S 23619 23621 9090 0 -1 4194304 387 42038 0 0 0 0 728 23 18 0 1 0 1008054652 2478080 278 4294967295 134512640 135169312 3218688224 3218684440 3085106926 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/23621/statm: 605 278 235 161 0 44 0
[pid=23627] ppid=23621 vsize=778016 CPUtime=1192.54
/proc/23627/stat : 23627 (minisat_static) R 23621 23621 9090 0 -1 4202496 193771 0 0 0 119130 124 0 0 25 0 1 0 1008055406 796688384 193690 4294967295 134512640 135214715 3214687584 3214685976 134720710 0 0 0 3 0 0 0 17 2 0 0 0
/proc/23627/statm: 194504 193690 73 172 0 194331 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 780436

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23621 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=280000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=230000
# CPU time returned by wait4() is 7.51
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.05
CPU user time (s): 1198.58
CPU system time (s): 1.47
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 780436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.28
system time used= 0.23
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42425
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= 14
involuntary context switches= 47

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi19 at 2009-05-16 02:59:01
IDJOB=1820377
IDBENCH=20385
IDSOLVER=660
FILE ID=tipi19/1820377-1242435541
PBS_JOBID=
Free space on /tmp= 10199 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820377-1242435541/watcher-1820377-1242435541 -o /tmp/evaluation-result-1820377-1242435541/solver-1820377-1242435541 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820377-1242435541.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED= 1142153831

Linux tipi19 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.39

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        788576 kB
Buffers:         27112 kB
Cached:        1168008 kB
SwapCached:       3036 kB
Active:         513408 kB
Inactive:       691240 kB
HighTotal:     1178688 kB
HighFree:       285376 kB
LowTotal:       895776 kB
LowFree:        503200 kB
SwapTotal:     1959888 kB
SwapFree:      1953004 kB
Dirty:           19884 kB
Writeback:           0 kB
AnonPages:        8684 kB
Mapped:           3244 kB
Slab:            73056 kB
PageTables:        484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87780 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10182 MiB
End job on tipi19 at 2009-05-16 03:19:05