Trace number 1524841

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 0/2009-03-20? (TO) 1200.01 601.421

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S962875623-008.cnf
MD5SUMdc58d201aad12c2725ed362695aa3edc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524841-1238365490/watcher-1524841-1238365490 -o /tmp/evaluation-result-1524841-1238365490/solver-1524841-1238365490 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524841-1238365490.cnf aimd 0 

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: 1.00 1.00 1.08 3/64 15443
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109214415 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 235 195 169 0 50 0
[pid=15444] ppid=15443 vsize=824 CPUtime=0
/proc/15444/stat : 15444 (SatElite) R 15443 15443 15015 0 -1 4194304 129 0 0 0 0 0 0 0 19 0 1 0 1109214416 843776 113 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15444/statm: 206 113 50 127 0 76 0

[startup+0.0487361 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 15443
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.102745 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 15443
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301767 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 15443
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701811 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 15443
/proc/meminfo: memFree=727488/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50289 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 15447
/proc/meminfo: memFree=718056/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=23900 CPUtime=2.87
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 3027 0 0 0 285 2 0 0 17 0 2 0 1109214420 24473600 3012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 5975 3012 83 193 0 5779 0
[pid=15446/tid=15447] ppid=15443 vsize=23900 CPUtime=1.41
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 1138 0 0 0 141 0 0 0 17 0 2 0 1109214422 24473600 3012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 29256

[startup+3.10106 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 15447
/proc/meminfo: memFree=713896/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=29524 CPUtime=6.05
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 4492 0 0 0 602 3 0 0 16 0 2 0 1109214420 30232576 4477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 7381 4477 83 193 0 7185 0
[pid=15446/tid=15447] ppid=15443 vsize=29524 CPUtime=3
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 1860 0 0 0 299 1 0 0 17 0 2 0 1109214422 30232576 4477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 34880

[startup+6.30144 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 15447
/proc/meminfo: memFree=702952/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=36816 CPUtime=12.44
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 6128 0 0 0 1240 4 0 0 17 0 2 0 1109214420 37699584 6113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 9204 6113 83 193 0 9008 0
[pid=15446/tid=15447] ppid=15443 vsize=36816 CPUtime=6.19
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 2714 0 0 0 617 2 0 0 17 0 2 0 1109214422 37699584 6113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 42172

[startup+12.701 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 15447
/proc/meminfo: memFree=693096/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=46168 CPUtime=25.21
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 8454 0 0 0 2513 8 0 0 17 0 2 0 1109214420 47276032 8439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 11542 8439 83 193 0 11346 0
[pid=15446/tid=15447] ppid=15443 vsize=46168 CPUtime=12.56
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 3934 0 0 0 1252 4 0 0 18 0 2 0 1109214422 47276032 8439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 51524

[startup+25.5013 s]
/proc/loadavg: 1.34 1.08 1.10 3/67 15447
/proc/meminfo: memFree=686184/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=52796 CPUtime=50.74
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 10196 0 0 0 5064 10 0 0 17 0 2 0 1109214420 54063104 10181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 13199 10181 83 193 0 13003 0
[pid=15446/tid=15447] ppid=15443 vsize=52796 CPUtime=25.31
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 4834 0 0 0 2526 5 0 0 19 0 2 0 1109214422 54063104 10181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 58152

[startup+51.1019 s]
/proc/loadavg: 1.60 1.17 1.13 3/67 15447
/proc/meminfo: memFree=673192/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=65848 CPUtime=101.83
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 13437 0 0 0 10167 16 0 0 19 0 2 0 1109214420 67428352 13422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 16462 13422 83 193 0 16266 0
[pid=15446/tid=15447] ppid=15443 vsize=65848 CPUtime=50.8
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 6585 0 0 0 5073 7 0 0 17 0 2 0 1109214422 67428352 13422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 71204

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.17 3/67 15447
/proc/meminfo: memFree=652904/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=85540 CPUtime=204
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 18494 0 0 0 20376 24 0 0 22 0 2 0 1109214420 87592960 18479 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 21385 18479 83 193 0 21189 0
[pid=15446/tid=15447] ppid=15443 vsize=85540 CPUtime=101.79
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 9047 0 0 0 10168 11 0 0 22 0 2 0 1109214422 87592960 18479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 90896

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.22 3/67 15447
/proc/meminfo: memFree=637224/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=101236 CPUtime=323.72
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 22378 0 0 0 32342 30 0 0 21 0 2 0 1109214420 103665664 22363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 25309 22363 83 193 0 25113 0
[pid=15446/tid=15447] ppid=15443 vsize=101236 CPUtime=161.56
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 11106 0 0 0 16141 15 0 0 25 0 2 0 1109214422 103665664 22363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 106592

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.27 3/67 15447
/proc/meminfo: memFree=619048/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=120384 CPUtime=443.45
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 26946 0 0 0 44307 38 0 0 25 0 2 0 1109214420 123273216 26931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 30096 26931 83 193 0 29900 0
[pid=15446/tid=15447] ppid=15443 vsize=120384 CPUtime=221.31
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 13045 0 0 0 22113 18 0 0 25 0 2 0 1109214422 123273216 26931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 125740

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.31 3/67 15447
/proc/meminfo: memFree=612648/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=126824 CPUtime=563.18
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 28516 0 0 0 56276 42 0 0 25 0 2 0 1109214420 129867776 28501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 31706 28501 83 193 0 31510 0
[pid=15446/tid=15447] ppid=15443 vsize=126824 CPUtime=281.07
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 13832 0 0 0 28087 20 0 0 20 0 2 0 1109214422 129867776 28501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 132180

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.35 3/67 15447
/proc/meminfo: memFree=596776/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=141996 CPUtime=682.91
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 32473 0 0 0 68241 50 0 0 25 0 2 0 1109214420 145403904 32458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 35499 32458 83 193 0 35303 0
[pid=15446/tid=15447] ppid=15443 vsize=141996 CPUtime=340.83
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 15710 0 0 0 34059 24 0 0 25 0 2 0 1109214422 145403904 32458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 147352

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 15447
/proc/meminfo: memFree=588136/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=151140 CPUtime=802.65
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 34743 0 0 0 80210 55 0 0 25 0 2 0 1109214420 154767360 34724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 37785 34724 83 193 0 37589 0
[pid=15446/tid=15447] ppid=15443 vsize=151140 CPUtime=400.6
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 16565 0 0 0 40034 26 0 0 25 0 2 0 1109214422 154767360 34724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 156496

[startup+462.303 s]
/proc/loadavg: 2.06 1.79 1.43 3/67 15447
/proc/meminfo: memFree=569576/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=169320 CPUtime=922.38
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 39266 0 0 0 92175 63 0 0 25 0 2 0 1109214420 173383680 39247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 42330 39247 83 193 0 42134 0
[pid=15446/tid=15447] ppid=15443 vsize=169320 CPUtime=460.36
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 18506 0 0 0 46006 30 0 0 25 0 2 0 1109214422 173383680 39247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 174676

[startup+522.303 s]
/proc/loadavg: 2.08 1.84 1.47 3/67 15447
/proc/meminfo: memFree=569512/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=169320 CPUtime=1042.11
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 39280 0 0 0 104148 63 0 0 25 0 2 0 1109214420 173383680 39261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 42330 39261 83 193 0 42134 0
[pid=15446/tid=15447] ppid=15443 vsize=169320 CPUtime=520.12
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 18506 0 0 0 51982 30 0 0 25 0 2 0 1109214422 173383680 39261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 174676

[startup+582.303 s]
/proc/loadavg: 2.08 1.89 1.50 3/67 15447
/proc/meminfo: memFree=554280/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=184944 CPUtime=1161.85
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 43141 0 0 0 116114 71 0 0 25 0 2 0 1109214420 189382656 43122 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 46236 43122 83 193 0 46040 0
[pid=15446/tid=15447] ppid=15443 vsize=184944 CPUtime=579.88
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 19421 0 0 0 57956 32 0 0 25 0 2 0 1109214422 189382656 43122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 190300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.06 1.89 1.51 3/67 15447
/proc/meminfo: memFree=542120/2055920 swapFree=4176444/4192956
[pid=15443] ppid=15441 vsize=5356 CPUtime=0.04
/proc/15443/stat : 15443 (manysat.sh) S 15441 15443 15015 0 -1 4194304 312 396 0 0 0 0 4 0 18 0 1 0 1109214415 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15443/statm: 1339 238 195 169 0 50 0
[pid=15446] ppid=15443 vsize=196968 CPUtime=1199.97
/proc/15446/stat : 15446 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194304 46109 0 0 0 119921 76 0 0 25 0 2 0 1109214420 201695232 46090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15446/statm: 49242 46090 83 193 0 49046 0
[pid=15446/tid=15447] ppid=15443 vsize=196968 CPUtime=598.91
/proc/15446/task/15447/stat : 15447 (manysat1.1_stat) R 15443 15443 15015 0 -1 4194368 20774 0 0 0 59856 35 0 0 17 0 2 0 1109214422 201695232 46090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 202324

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 15443 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.047992
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.01
CPU user time (s): 1199.25
CPU system time (s): 0.76
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 202324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
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= 3

runsolver used 0.610907 second user time and 1.58676 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 00:24:50
IDJOB=1524841
IDBENCH=70224
IDSOLVER=513
FILE ID=node27/1524841-1238365490
PBS_JOBID= 9061201
Free space on /tmp= 65616 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S962875623-008.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524841-1238365490/watcher-1524841-1238365490 -o /tmp/evaluation-result-1524841-1238365490/solver-1524841-1238365490 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524841-1238365490.cnf aimd 0

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

MD5SUM BENCH= dc58d201aad12c2725ed362695aa3edc
RANDOM SEED=1386561042

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        727968 kB
Buffers:         91084 kB
Cached:        1133980 kB
SwapCached:       9544 kB
Active:         198488 kB
Inactive:      1037748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        727968 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            77688 kB
Committed_AS:  2810456 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65612 MiB
End job on node27 at 2009-03-30 00:34:54