Trace number 1731662

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.08 601.824

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   71378   143596 |   21413       0        0     nan |  0.000 % |
0.69/0.71	c |         0 |   70478   203615 |      --       0       --      -- |     --   | -900/60019
0.69/0.71	c ==============================================================================
0.69/0.71	c Result  :   #vars: 870   #clauses: 70478   #literals: 203615
0.69/0.71	c CPU time:   0.705892 s
0.69/0.71	c ==============================================================================

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-1731662-1240773163/watcher-1731662-1240773163 -o /tmp/evaluation-result-1731662-1240773163/solver-1731662-1240773163 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731662-1240773163.cnf aimd 1 

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
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: 2.00 1.97 1.69 3/64 26625
/proc/meminfo: memFree=1664968/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105349543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 235 195 169 0 50 0
[pid=26626] ppid=26625 vsize=824 CPUtime=0
/proc/26626/stat : 26626 (SatElite) R 26625 26625 26301 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105349543 843776 112 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26626/statm: 206 113 50 127 0 76 0

[startup+0.105303 s]
/proc/loadavg: 2.00 1.97 1.69 3/64 26625
/proc/meminfo: memFree=1664968/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105349543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 235 195 169 0 50 0
[pid=26626] ppid=26625 vsize=6824 CPUtime=0.09
/proc/26626/stat : 26626 (SatElite) R 26625 26625 26301 0 -1 4194304 1373 0 0 0 9 0 0 0 18 0 1 0 105349543 6987776 1357 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/26626/statm: 1706 1357 68 127 0 1576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12180

[startup+0.201309 s]
/proc/loadavg: 2.00 1.97 1.69 3/64 26625
/proc/meminfo: memFree=1664968/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105349543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 235 195 169 0 50 0
[pid=26626] ppid=26625 vsize=7360 CPUtime=0.19
/proc/26626/stat : 26626 (SatElite) R 26625 26625 26301 0 -1 4194304 1480 0 0 0 19 0 0 0 18 0 1 0 105349543 7536640 1464 1992294400 134512640 135034092 4294956096 18446744073709551615 134563485 0 0 4096 3 0 0 0 17 0 0 0
/proc/26626/statm: 1840 1464 68 127 0 1710 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12716

[startup+0.301318 s]
/proc/loadavg: 2.00 1.97 1.69 3/64 26625
/proc/meminfo: memFree=1664968/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105349543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 235 195 169 0 50 0
[pid=26626] ppid=26625 vsize=7360 CPUtime=0.29
/proc/26626/stat : 26626 (SatElite) R 26625 26625 26301 0 -1 4194304 1480 0 0 0 29 0 0 0 19 0 1 0 105349543 7536640 1464 1992294400 134512640 135034092 4294956096 18446744073709551615 134569568 0 0 4096 3 0 0 0 17 0 0 0
/proc/26626/statm: 1840 1464 68 127 0 1710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12716

[startup+0.701352 s]
/proc/loadavg: 2.00 1.97 1.69 3/64 26625
/proc/meminfo: memFree=1664968/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105349543 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 235 195 169 0 50 0
[pid=26626] ppid=26625 vsize=7360 CPUtime=0.69
/proc/26626/stat : 26626 (SatElite) R 26625 26625 26301 0 -1 4194304 1481 0 0 0 69 0 0 0 23 0 1 0 105349543 7536640 1465 1992294400 134512640 135034092 4294956096 18446744073709551615 134569592 0 0 4096 3 0 0 0 17 0 0 0
/proc/26626/statm: 1840 1465 68 127 0 1710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12716

[startup+1.50143 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 26629
/proc/meminfo: memFree=1653488/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=24040 CPUtime=1.32
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 3059 0 0 0 132 0 0 0 17 0 2 0 105349621 24616960 3045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 6010 3045 83 193 0 5814 0
[pid=26628/tid=26629] ppid=26625 vsize=24040 CPUtime=0.62
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 471 0 0 0 62 0 0 0 17 0 2 0 105349630 24616960 3045 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 29396

[startup+3.10257 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 26629
/proc/meminfo: memFree=1649776/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=28228 CPUtime=4.52
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 4137 0 0 0 451 1 0 0 25 0 2 0 105349621 28905472 4123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 7057 4123 83 193 0 6861 0
[pid=26628/tid=26629] ppid=26625 vsize=28228 CPUtime=2.22
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 1053 0 0 0 222 0 0 0 21 0 2 0 105349630 28905472 4123 1992294400 134512640 135305190 4294956144 18446744073709551615 134558282 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.29
Current children cumulated vsize (KiB) 33584

[startup+6.30185 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 26629
/proc/meminfo: memFree=1643056/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=33460 CPUtime=10.9
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 5381 0 0 0 1088 2 0 0 17 0 2 0 105349621 34263040 5367 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 8365 5367 83 193 0 8169 0
[pid=26628/tid=26629] ppid=26625 vsize=33460 CPUtime=5.42
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 1647 0 0 0 542 0 0 0 20 0 2 0 105349630 34263040 5367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.67
Current children cumulated vsize (KiB) 38816

[startup+12.7024 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 26629
/proc/meminfo: memFree=1634928/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=39944 CPUtime=23.68
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 7228 0 0 0 2364 4 0 0 25 0 2 0 105349621 40902656 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 9986 7214 83 193 0 9790 0
[pid=26628/tid=26629] ppid=26625 vsize=39944 CPUtime=11.82
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 2550 0 0 0 1181 1 0 0 19 0 2 0 105349630 40902656 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.45
Current children cumulated vsize (KiB) 45300

[startup+25.5015 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 26629
/proc/meminfo: memFree=1629104/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=46292 CPUtime=49.22
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 8674 0 0 0 4917 5 0 0 25 0 2 0 105349621 47403008 8660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 11573 8660 83 193 0 11377 0
[pid=26628/tid=26629] ppid=26625 vsize=46292 CPUtime=24.61
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 3429 0 0 0 2459 2 0 0 25 0 2 0 105349630 47403008 8660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (KiB) 51648

[startup+51.1017 s]
/proc/loadavg: 2.00 1.97 1.71 3/67 26629
/proc/meminfo: memFree=1617520/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=58412 CPUtime=100.31
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 11547 0 0 0 10022 9 0 0 25 0 2 0 105349621 59813888 11533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 14603 11533 83 193 0 14407 0
[pid=26628/tid=26629] ppid=26625 vsize=58412 CPUtime=50.2
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 5067 0 0 0 5016 4 0 0 25 0 2 0 105349630 59813888 11533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.08
Current children cumulated vsize (KiB) 63768

[startup+102.301 s]
/proc/loadavg: 2.00 1.97 1.72 3/67 26629
/proc/meminfo: memFree=1598832/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=76864 CPUtime=202.48
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 16159 0 0 0 20235 13 0 0 25 0 2 0 105349621 78708736 16136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 19216 16136 83 193 0 19020 0
[pid=26628/tid=26629] ppid=26625 vsize=76864 CPUtime=101.38
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 7018 0 0 0 10132 6 0 0 25 0 2 0 105349630 78708736 16136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.25
Current children cumulated vsize (KiB) 82220

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.74 3/67 26629
/proc/meminfo: memFree=1586800/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=89812 CPUtime=322.21
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 19252 0 0 0 32204 17 0 0 25 0 2 0 105349621 91967488 19229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 22453 19229 83 193 0 22257 0
[pid=26628/tid=26629] ppid=26625 vsize=89812 CPUtime=161.34
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 8780 0 0 0 16127 7 0 0 25 0 2 0 105349630 91967488 19229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.98
Current children cumulated vsize (KiB) 95168

[startup+222.306 s]
/proc/loadavg: 2.00 1.97 1.75 3/67 26629
/proc/meminfo: memFree=1574192/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=102844 CPUtime=441.96
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 22312 0 0 0 44175 21 0 0 25 0 2 0 105349621 105312256 22289 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 25711 22289 83 193 0 25515 0
[pid=26628/tid=26629] ppid=26625 vsize=102844 CPUtime=221.32
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 10401 0 0 0 22123 9 0 0 25 0 2 0 105349630 105312256 22289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.73
Current children cumulated vsize (KiB) 108200

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.76 3/67 26629
/proc/meminfo: memFree=1566192/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=111184 CPUtime=561.7
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 24338 0 0 0 56146 24 0 0 25 0 2 0 105349621 113852416 24288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 27796 24288 83 193 0 27600 0
[pid=26628/tid=26629] ppid=26625 vsize=111184 CPUtime=281.3
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 10783 0 0 0 28120 10 0 0 25 0 2 0 105349630 113852416 24288 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.47
Current children cumulated vsize (KiB) 116540

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.77 3/67 26629
/proc/meminfo: memFree=1561264/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=116864 CPUtime=681.43
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 25550 0 0 0 68117 26 0 0 25 0 2 0 105349621 119668736 25500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 29216 25500 83 193 0 29020 0
[pid=26628/tid=26629] ppid=26625 vsize=116864 CPUtime=341.28
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 11371 0 0 0 34116 12 0 0 25 0 2 0 105349630 119668736 25500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.2
Current children cumulated vsize (KiB) 122220

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.78 3/67 26629
/proc/meminfo: memFree=1551664/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=128256 CPUtime=801.17
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 27984 0 0 0 80088 29 0 0 25 0 2 0 105349621 131334144 27897 1992294400 134512640 135305190 4294956144 18446744073709551615 134546137 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 32064 27897 83 193 0 31868 0
[pid=26628/tid=26629] ppid=26625 vsize=128256 CPUtime=401.26
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 12998 0 0 0 40112 14 0 0 25 0 2 0 105349630 131334144 27897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.94
Current children cumulated vsize (KiB) 133612

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.80 3/67 26629
/proc/meminfo: memFree=1542384/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=138524 CPUtime=920.9
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 30290 0 0 0 92057 33 0 0 17 0 2 0 105349621 141848576 30187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 34631 30187 83 193 0 34435 0
[pid=26628/tid=26629] ppid=26625 vsize=138524 CPUtime=461.22
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 14363 0 0 0 46106 16 0 0 17 0 2 0 105349630 141848576 30187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.67
Current children cumulated vsize (KiB) 143880

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.81 3/67 26629
/proc/meminfo: memFree=1540528/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=140536 CPUtime=1040.64
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 30749 0 0 0 104031 33 0 0 25 0 2 0 105349621 143908864 30646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 35134 30646 83 193 0 34938 0
[pid=26628/tid=26629] ppid=26625 vsize=140536 CPUtime=520.97
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 14817 0 0 0 52081 16 0 0 25 0 2 0 105349630 143908864 30646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 145892

[startup+582.301 s]
/proc/loadavg: 2.07 2.00 1.82 3/67 26629
/proc/meminfo: memFree=1531632/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=150108 CPUtime=1160.38
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 32994 0 0 0 116002 36 0 0 25 0 2 0 105349621 153710592 32876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 37527 32876 83 193 0 37331 0
[pid=26628/tid=26629] ppid=26625 vsize=150108 CPUtime=580.74
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 15165 0 0 0 58057 17 0 0 25 0 2 0 105349630 153710592 32876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.15
Current children cumulated vsize (KiB) 155464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.806 s]
/proc/loadavg: 2.05 2.00 1.83 3/67 26629
/proc/meminfo: memFree=1529136/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=151928 CPUtime=1199.31
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 33600 0 0 0 119894 37 0 0 25 0 2 0 105349621 155574272 33482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 37982 33482 83 193 0 37786 0
[pid=26628/tid=26629] ppid=26625 vsize=151928 CPUtime=600.16
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 15349 0 0 0 59999 17 0 0 25 0 2 0 105349630 155574272 33482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 157284

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

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

[startup+601.806 s]
/proc/loadavg: 2.05 2.00 1.83 3/67 26629
/proc/meminfo: memFree=1529136/2055920 swapFree=4191900/4192956
[pid=26625] ppid=26623 vsize=5356 CPUtime=0.77
/proc/26625/stat : 26625 (manysat.sh) S 26623 26625 26301 0 -1 4194304 312 1486 0 0 0 0 77 0 15 0 1 0 105349543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26625/statm: 1339 238 195 169 0 50 0
[pid=26628] ppid=26625 vsize=151928 CPUtime=1199.31
/proc/26628/stat : 26628 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194304 33600 0 0 0 119894 37 0 0 25 0 2 0 105349621 155574272 33482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26628/statm: 37982 33482 83 193 0 37786 0
[pid=26628/tid=26629] ppid=26625 vsize=151928 CPUtime=600.16
/proc/26628/task/26629/stat : 26629 (manysat1.1_stat) R 26625 26625 26301 0 -1 4194368 15349 0 0 0 59999 17 0 0 25 0 2 0 105349630 155574272 33482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 157284

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26625 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=779881
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.788879
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.824
CPU time (s): 1200.08
CPU user time (s): 1199.71
CPU system time (s): 0.37
CPU usage (%): 199.407
Max. virtual memory (cumulated for all children) (KiB): 157284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.779881
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1798
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= 6
involuntary context switches= 6

runsolver used 0.609907 second user time and 1.59076 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 21:12:44
IDJOB=1731662
IDBENCH=24756
IDSOLVER=514
FILE ID=node31/1731662-1240773163
PBS_JOBID= 9187201
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731662-1240773163/watcher-1731662-1240773163 -o /tmp/evaluation-result-1731662-1240773163/solver-1731662-1240773163 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731662-1240773163.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=636844640

node31.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		: 3000.213
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		: 3000.213
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:       1665520 kB
Buffers:         46980 kB
Cached:         257480 kB
SwapCached:        384 kB
Active:         102400 kB
Inactive:       216476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665520 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          22836 kB
Slab:            57360 kB
Committed_AS:   396196 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node31 at 2009-04-26 21:22:47