Trace number 1524972

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) 1200.15 601.518

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S452919966-071.cnf
MD5SUM5584bb498091ab0373fd0be3ad8dc940
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.018997 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-1524972-1238367409/watcher-1524972-1238367409 -o /tmp/evaluation-result-1524972-1238367409/solver-1524972-1238367409 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524972-1238367409.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: 1.99 1.85 1.46 3/64 7651
/proc/meminfo: memFree=803328/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109407031 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 235 195 169 0 50 0
[pid=7652] ppid=7651 vsize=824 CPUtime=0
/proc/7652/stat : 7652 (SatElite) R 7651 7651 7186 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1109407031 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7652/statm: 206 94 50 127 0 76 0

[startup+0.094431 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 7651
/proc/meminfo: memFree=803328/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101468 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 7651
/proc/meminfo: memFree=803328/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301503 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 7651
/proc/meminfo: memFree=803328/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701571 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 7651
/proc/meminfo: memFree=803328/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 7655
/proc/meminfo: memFree=794536/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=21972 CPUtime=2.82
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 2594 0 0 0 281 1 0 0 19 0 2 0 1109407038 22499328 2579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 5493 2579 83 193 0 5297 0
[pid=7654/tid=7655] ppid=7651 vsize=21972 CPUtime=1.39
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 892 0 0 0 139 0 0 0 17 0 2 0 1109407041 22499328 2579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27328

[startup+3.10199 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 7655
/proc/meminfo: memFree=791400/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=27112 CPUtime=6.01
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 3712 0 0 0 599 2 0 0 19 0 2 0 1109407038 27762688 3697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 6778 3697 83 193 0 6582 0
[pid=7654/tid=7655] ppid=7651 vsize=27112 CPUtime=2.99
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 1443 0 0 0 298 1 0 0 18 0 2 0 1109407041 27762688 3697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 32468

[startup+6.3015 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 7655
/proc/meminfo: memFree=783784/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=30272 CPUtime=12.39
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 4733 0 0 0 1236 3 0 0 25 0 2 0 1109407038 30998528 4718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 7568 4718 83 193 0 7372 0
[pid=7654/tid=7655] ppid=7651 vsize=30272 CPUtime=6.19
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 1995 0 0 0 618 1 0 0 19 0 2 0 1109407041 30998528 4718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 35628

[startup+12.7016 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 7655
/proc/meminfo: memFree=776232/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=39744 CPUtime=25.16
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 6776 0 0 0 2512 4 0 0 24 0 2 0 1109407038 40697856 6761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 9936 6761 83 193 0 9740 0
[pid=7654/tid=7655] ppid=7651 vsize=39744 CPUtime=12.58
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 3244 0 0 0 1256 2 0 0 18 0 2 0 1109407041 40697856 6761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 45100

[startup+25.5018 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 7655
/proc/meminfo: memFree=768232/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=46716 CPUtime=50.7
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 8597 0 0 0 5063 7 0 0 25 0 2 0 1109407038 47837184 8582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 11679 8582 83 193 0 11483 0
[pid=7654/tid=7655] ppid=7651 vsize=46716 CPUtime=25.37
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 4170 0 0 0 2534 3 0 0 21 0 2 0 1109407041 47837184 8582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 52072

[startup+51.1012 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 7655
/proc/meminfo: memFree=757672/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=57492 CPUtime=101.77
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 11208 0 0 0 10167 10 0 0 25 0 2 0 1109407038 58871808 11193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 14373 11193 83 193 0 14177 0
[pid=7654/tid=7655] ppid=7651 vsize=57492 CPUtime=50.96
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 5430 0 0 0 5090 6 0 0 25 0 2 0 1109407041 58871808 11193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 62848

[startup+102.305 s]
/proc/loadavg: 1.99 1.89 1.51 3/67 7655
/proc/meminfo: memFree=744488/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=71132 CPUtime=203.95
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 14494 0 0 0 20379 16 0 0 25 0 2 0 1109407038 72839168 14479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 17783 14479 83 193 0 17587 0
[pid=7654/tid=7655] ppid=7651 vsize=71132 CPUtime=102.14
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 7300 0 0 0 10206 8 0 0 25 0 2 0 1109407041 72839168 14479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 76488

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 7655
/proc/meminfo: memFree=731048/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=84756 CPUtime=323.68
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 17926 0 0 0 32345 23 0 0 25 0 2 0 1109407038 86790144 17911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 21189 17911 83 193 0 20993 0
[pid=7654/tid=7655] ppid=7651 vsize=84756 CPUtime=162.11
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 9395 0 0 0 16198 13 0 0 17 0 2 0 1109407041 86790144 17911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 90112

[startup+222.303 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 7655
/proc/meminfo: memFree=717736/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=98708 CPUtime=443.41
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 21183 0 0 0 44313 28 0 0 25 0 2 0 1109407038 101076992 21168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 24677 21168 83 193 0 24481 0
[pid=7654/tid=7655] ppid=7651 vsize=98708 CPUtime=222.09
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 11126 0 0 0 22193 16 0 0 25 0 2 0 1109407041 101076992 21168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 104064

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.59 3/67 7661
/proc/meminfo: memFree=704360/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=111460 CPUtime=563.12
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 24539 0 0 0 56277 35 0 0 25 0 2 0 1109407038 114135040 24524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 27865 24524 83 193 0 27669 0
[pid=7654/tid=7655] ppid=7651 vsize=111460 CPUtime=282.05
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 12901 0 0 0 28186 19 0 0 25 0 2 0 1109407041 114135040 24524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 116816

[startup+342.301 s]
/proc/loadavg: 2.03 1.96 1.62 3/67 7661
/proc/meminfo: memFree=701224/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=114532 CPUtime=682.86
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 25317 0 0 0 68249 37 0 0 25 0 2 0 1109407038 117280768 25302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 28633 25302 83 193 0 28437 0
[pid=7654/tid=7655] ppid=7651 vsize=114532 CPUtime=342.03
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 13417 0 0 0 34182 21 0 0 25 0 2 0 1109407041 117280768 25302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 119888

[startup+402.302 s]
/proc/loadavg: 2.05 1.97 1.64 3/67 7661
/proc/meminfo: memFree=682536/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=133852 CPUtime=802.59
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 29960 0 0 0 80214 45 0 0 25 0 2 0 1109407038 137064448 29945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 33463 29945 83 193 0 33267 0
[pid=7654/tid=7655] ppid=7651 vsize=133852 CPUtime=402
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 15742 0 0 0 40176 24 0 0 25 0 2 0 1109407041 137064448 29945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 139208

[startup+462.302 s]
/proc/loadavg: 2.42 2.10 1.70 3/67 7661
/proc/meminfo: memFree=674920/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=142044 CPUtime=922.32
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 31865 0 0 0 92182 50 0 0 25 0 2 0 1109407038 145453056 31850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 35511 31850 83 193 0 35315 0
[pid=7654/tid=7655] ppid=7651 vsize=142044 CPUtime=461.97
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 16424 0 0 0 46171 26 0 0 25 0 2 0 1109407041 145453056 31850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 147400

[startup+522.302 s]
/proc/loadavg: 2.16 2.08 1.72 3/67 7661
/proc/meminfo: memFree=665448/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=151888 CPUtime=1042.06
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 34316 0 0 0 104152 54 0 0 25 0 2 0 1109407038 155533312 34301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 37972 34301 83 193 0 37776 0
[pid=7654/tid=7655] ppid=7651 vsize=151888 CPUtime=521.95
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 17557 0 0 0 52166 29 0 0 16 0 2 0 1109407041 155533312 34301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 157244

[startup+582.302 s]
/proc/loadavg: 2.05 2.06 1.74 3/67 7661
/proc/meminfo: memFree=664424/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=152148 CPUtime=1161.78
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 34472 0 0 0 116122 56 0 0 25 0 2 0 1109407038 155799552 34457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 38037 34457 83 193 0 37841 0
[pid=7654/tid=7655] ppid=7651 vsize=152148 CPUtime=581.91
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 17591 0 0 0 58162 29 0 0 25 0 2 0 1109407041 155799552 34457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 157504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.04 2.06 1.74 3/67 7661
/proc/meminfo: memFree=664424/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=152148 CPUtime=1200.1
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 34478 0 0 0 119954 56 0 0 25 0 2 0 1109407038 155799552 34463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 38037 34463 83 193 0 37841 0
[pid=7654/tid=7655] ppid=7651 vsize=152148 CPUtime=601.11
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 17595 0 0 0 60082 29 0 0 25 0 2 0 1109407041 155799552 34463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 157504

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

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

[startup+601.501 s]
/proc/loadavg: 2.04 2.06 1.74 3/67 7661
/proc/meminfo: memFree=664424/2055920 swapFree=4177928/4192956
[pid=7651] ppid=7649 vsize=5356 CPUtime=0.05
/proc/7651/stat : 7651 (manysat.sh) S 7649 7651 7186 0 -1 4194304 312 493 0 0 0 0 5 0 17 0 1 0 1109407031 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7651/statm: 1339 238 195 169 0 50 0
[pid=7654] ppid=7651 vsize=152148 CPUtime=1200.1
/proc/7654/stat : 7654 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194304 34478 0 0 0 119954 56 0 0 25 0 2 0 1109407038 155799552 34463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7654/statm: 38037 34463 83 193 0 37841 0
[pid=7654/tid=7655] ppid=7651 vsize=152148 CPUtime=601.11
/proc/7654/task/7655/stat : 7655 (manysat1.1_stat) R 7651 7651 7186 0 -1 4194368 17595 0 0 0 60082 29 0 0 25 0 2 0 1109407041 155799552 34463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 157504

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7651 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.069989
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.518
CPU time (s): 1200.15
CPU user time (s): 1199.59
CPU system time (s): 0.56
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 157504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
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 0.570913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-30 00:56:49
IDJOB=1524972
IDBENCH=70250
IDSOLVER=514
FILE ID=node14/1524972-1238367409
PBS_JOBID= 9061214
Free space on /tmp= 65480 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S452919966-071.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524972-1238367409/watcher-1524972-1238367409 -o /tmp/evaluation-result-1524972-1238367409/solver-1524972-1238367409 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524972-1238367409.cnf aimd 1

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

MD5SUM BENCH= 5584bb498091ab0373fd0be3ad8dc940
RANDOM SEED=852321802

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        803808 kB
Buffers:         96820 kB
Cached:        1057084 kB
SwapCached:       8964 kB
Active:         158820 kB
Inactive:      1005628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        803808 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          16296 kB
Slab:            73648 kB
Committed_AS:  2829700 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65476 MiB
End job on node14 at 2009-03-30 01:06:53