Trace number 1525076

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) 1200.12 601.726

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S285713182-059.cnf
MD5SUMa43cbdef3a4536def8ea28a7d3ce3c97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark179.808
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
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-1525076-1238369979/watcher-1525076-1238369979 -o /tmp/evaluation-result-1525076-1238369979/solver-1525076-1238369979 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525076-1238369979.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: 2.00 1.97 1.91 3/73 6640
/proc/meminfo: memFree=1452288/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0
/proc/6640/stat : 6640 (manysat.sh) R 6638 6640 6510 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 989416496 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6640/statm: 1339 234 194 169 0 50 0
[pid=6641] ppid=6640 vsize=824 CPUtime=0
/proc/6641/stat : 6641 (SatElite) R 6640 6640 6510 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 989416496 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6641/statm: 206 98 50 127 0 76 0

[startup+0.0927809 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 6640
/proc/meminfo: memFree=1452288/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101777 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 6640
/proc/meminfo: memFree=1452288/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.3018 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 6640
/proc/meminfo: memFree=1452288/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701842 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 6640
/proc/meminfo: memFree=1452288/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1444072/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=20944 CPUtime=2.85
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 2323 0 0 0 285 0 0 0 18 0 2 0 989416501 21446656 2309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 5236 2309 83 193 0 5040 0
[pid=6643/tid=6644] ppid=6640 vsize=20944 CPUtime=1.41
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 842 0 0 0 141 0 0 0 17 0 2 0 989416504 21446656 2309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26300

[startup+3.1011 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1441128/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=26392 CPUtime=6.04
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 3497 0 0 0 603 1 0 0 17 0 2 0 989416501 27025408 3483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 6598 3483 83 193 0 6402 0
[pid=6643/tid=6644] ppid=6640 vsize=26392 CPUtime=3.01
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 1465 0 0 0 300 1 0 0 18 0 2 0 989416504 27025408 3483 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 31748

[startup+6.30144 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1434600/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=29248 CPUtime=12.42
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 4293 0 0 0 1240 2 0 0 18 0 2 0 989416501 29949952 4279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 7312 4279 83 193 0 7116 0
[pid=6643/tid=6644] ppid=6640 vsize=29248 CPUtime=6.2
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 1853 0 0 0 619 1 0 0 25 0 2 0 989416504 29949952 4279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 34604

[startup+12.7021 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1428912/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=35860 CPUtime=25.19
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 5899 0 0 0 2515 4 0 0 25 0 2 0 989416501 36720640 5885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 8965 5885 83 193 0 8769 0
[pid=6643/tid=6644] ppid=6640 vsize=35860 CPUtime=12.6
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 2692 0 0 0 1258 2 0 0 25 0 2 0 989416504 36720640 5885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 41216

[startup+25.5015 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1423280/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=40560 CPUtime=50.71
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 7079 0 0 0 5065 6 0 0 18 0 2 0 989416501 41533440 7065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 10140 7065 83 193 0 9944 0
[pid=6643/tid=6644] ppid=6640 vsize=40560 CPUtime=25.39
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 3307 0 0 0 2536 3 0 0 25 0 2 0 989416504 41533440 7065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 45916

[startup+51.1012 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1413744/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=50980 CPUtime=101.77
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 9607 0 0 0 10165 12 0 0 17 0 2 0 989416501 52203520 9593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 12745 9593 83 193 0 12549 0
[pid=6643/tid=6644] ppid=6640 vsize=50980 CPUtime=50.98
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 4733 0 0 0 5092 6 0 0 25 0 2 0 989416504 52203520 9593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 56336

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6644
/proc/meminfo: memFree=1405488/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=58396 CPUtime=203.92
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 11509 0 0 0 20376 16 0 0 25 0 2 0 989416501 59797504 11495 1992294400 134512640 135305190 4294956144 18446744073709551615 134556740 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 14599 11495 83 193 0 14403 0
[pid=6643/tid=6644] ppid=6640 vsize=58396 CPUtime=102.16
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 5752 0 0 0 10208 8 0 0 25 0 2 0 989416504 59797504 11495 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 63752

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1386672/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=77920 CPUtime=323.58
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 16320 0 0 0 32334 24 0 0 17 0 2 0 989416501 79790080 16306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 19480 16306 83 193 0 19284 0
[pid=6643/tid=6644] ppid=6640 vsize=77920 CPUtime=162.12
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 8260 0 0 0 16200 12 0 0 25 0 2 0 989416504 79790080 16306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 83276

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1376496/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=87952 CPUtime=443.26
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 18808 0 0 0 44298 28 0 0 25 0 2 0 989416501 90062848 18794 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 21988 18794 83 193 0 21792 0
[pid=6643/tid=6644] ppid=6640 vsize=87952 CPUtime=222.1
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 9695 0 0 0 22195 15 0 0 25 0 2 0 989416504 90062848 18794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 93308

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1373168/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=91576 CPUtime=562.95
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 19636 0 0 0 56266 29 0 0 25 0 2 0 989416501 93773824 19622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 22894 19622 83 193 0 22698 0
[pid=6643/tid=6644] ppid=6640 vsize=91576 CPUtime=282.06
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 10112 0 0 0 28191 15 0 0 25 0 2 0 989416504 93773824 19622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 96932

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1356400/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=108216 CPUtime=682.62
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 23782 0 0 0 68225 37 0 0 25 0 2 0 989416501 110813184 23768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 27054 23768 83 193 0 26858 0
[pid=6643/tid=6644] ppid=6640 vsize=108216 CPUtime=342.03
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 12250 0 0 0 34184 19 0 0 25 0 2 0 989416504 110813184 23768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 113572

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1356272/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=108216 CPUtime=802.31
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 23816 0 0 0 80194 37 0 0 25 0 2 0 989416501 110813184 23802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 27054 23802 83 193 0 26858 0
[pid=6643/tid=6644] ppid=6640 vsize=108216 CPUtime=402.01
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 12266 0 0 0 40181 20 0 0 20 0 2 0 989416504 110813184 23802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 113572

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1341296/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=124340 CPUtime=921.99
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 27539 0 0 0 92154 45 0 0 25 0 2 0 989416501 127324160 27525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 31085 27525 83 193 0 30889 0
[pid=6643/tid=6644] ppid=6640 vsize=124340 CPUtime=461.98
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 14199 0 0 0 46174 24 0 0 25 0 2 0 989416504 127324160 27525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 129696

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1341232/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=124340 CPUtime=1041.68
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 27554 0 0 0 104123 45 0 0 25 0 2 0 989416501 127324160 27540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 31085 27540 83 193 0 30889 0
[pid=6643/tid=6644] ppid=6640 vsize=124340 CPUtime=521.96
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 14206 0 0 0 52172 24 0 0 25 0 2 0 989416504 127324160 27540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 129696

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1336176/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=128436 CPUtime=1161.37
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 28820 0 0 0 116088 49 0 0 25 0 2 0 989416501 131518464 28806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 32109 28806 83 193 0 31913 0
[pid=6643/tid=6644] ppid=6640 vsize=128436 CPUtime=581.94
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 15204 0 0 0 58166 28 0 0 25 0 2 0 989416504 131518464 28806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.41
Current children cumulated vsize (KiB) 133792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1330032/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=135344 CPUtime=1200.08
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 30344 0 0 0 119957 51 0 0 19 0 2 0 989416501 138592256 30330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 33836 30330 83 193 0 33640 0
[pid=6643/tid=6644] ppid=6640 vsize=135344 CPUtime=601.34
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 15961 0 0 0 60105 29 0 0 25 0 2 0 989416504 138592256 30330 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 140700

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 6646
/proc/meminfo: memFree=1330032/2055920 swapFree=4175408/4192956
[pid=6640] ppid=6638 vsize=5356 CPUtime=0.04
/proc/6640/stat : 6640 (manysat.sh) S 6638 6640 6510 0 -1 4194304 312 416 0 0 0 0 4 0 17 0 1 0 989416496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6640/statm: 1339 238 195 169 0 50 0
[pid=6643] ppid=6640 vsize=135344 CPUtime=1200.08
/proc/6643/stat : 6643 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194304 30344 0 0 0 119957 51 0 0 19 0 2 0 989416501 138592256 30330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6643/statm: 33836 30330 83 193 0 33640 0
[pid=6643/tid=6644] ppid=6640 vsize=135344 CPUtime=601.34
/proc/6643/task/6644/stat : 6644 (manysat1.1_stat) R 6640 6640 6510 0 -1 4194368 15961 0 0 0 60105 29 0 0 25 0 2 0 989416504 138592256 30330 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 140700

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6640 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=48992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.054991
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.726
CPU time (s): 1200.12
CPU user time (s): 1199.61
CPU system time (s): 0.51
CPU usage (%): 199.446
Max. virtual memory (cumulated for all children) (KiB): 140700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 728
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= 2

runsolver used 0.833873 second user time and 1.91571 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 01:39:39
IDJOB=1525076
IDBENCH=70271
IDSOLVER=513
FILE ID=node79/1525076-1238369979
PBS_JOBID= 9061254
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S285713182-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525076-1238369979/watcher-1525076-1238369979 -o /tmp/evaluation-result-1525076-1238369979/solver-1525076-1238369979 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525076-1238369979.cnf aimd 0

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

MD5SUM BENCH= a43cbdef3a4536def8ea28a7d3ce3c97
RANDOM SEED=1637090369

node79.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1452832 kB
Buffers:         79348 kB
Cached:         422736 kB
SwapCached:      11792 kB
Active:         210160 kB
Inactive:       308100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452832 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            70060 kB
Committed_AS:  2563616 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 01:49:43