Trace number 1525682

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) 1200.1 601.519

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S291433416-025.cnf
MD5SUMf605382d61971a127354e33363a04ef5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.979
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0 s
0.00/0.00	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-1525682-1238420472/watcher-1525682-1238420472 -o /tmp/evaluation-result-1525682-1238420472/solver-1525682-1238420472 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525682-1238420472.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 1.89 1.47 3/70 3293
/proc/meminfo: memFree=1076040/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) R 3291 3293 3041 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114709794 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3293/statm: 1339 234 194 169 0 50 0
[pid=3294] ppid=3293 vsize=828 CPUtime=0
/proc/3294/stat : 3294 (SatElite) R 3293 3293 3041 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1114709794 847872 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134766681 0 0 4096 3 0 0 0 17 0 0 0
/proc/3294/statm: 207 119 66 127 0 77 0

[startup+0.0651801 s]
/proc/loadavg: 2.11 1.89 1.47 3/70 3293
/proc/meminfo: memFree=1076040/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.384215 s]
/proc/loadavg: 2.11 1.89 1.47 3/70 3293
/proc/meminfo: memFree=1076040/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.420506 s]
/proc/loadavg: 2.11 1.89 1.47 3/70 3293
/proc/meminfo: memFree=1076040/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70156 s]
/proc/loadavg: 2.11 1.89 1.47 3/70 3293
/proc/meminfo: memFree=1076040/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50271 s]
/proc/loadavg: 2.10 1.89 1.47 3/73 3297
/proc/meminfo: memFree=1072872/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=16816 CPUtime=2.96
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 997 0 0 0 296 0 0 0 17 0 2 0 1114709795 17219584 983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 4204 983 83 193 0 4008 0
[pid=3296/tid=3297] ppid=3293 vsize=16816 CPUtime=1.48
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 458 0 0 0 148 0 0 0 18 0 2 0 1114709795 17219584 983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22172

[startup+3.102 s]
/proc/loadavg: 2.10 1.89 1.47 3/73 3297
/proc/meminfo: memFree=1070440/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=18948 CPUtime=6.16
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 1634 0 0 0 615 1 0 0 17 0 2 0 1114709795 19402752 1620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 4737 1620 83 193 0 4541 0
[pid=3296/tid=3297] ppid=3293 vsize=18948 CPUtime=3.07
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 747 0 0 0 307 0 0 0 19 0 2 0 1114709795 19402752 1620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24304

[startup+6.30258 s]
/proc/loadavg: 2.10 1.89 1.47 3/73 3297
/proc/meminfo: memFree=1065768/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=23412 CPUtime=12.54
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 2690 0 0 0 1252 2 0 0 17 0 2 0 1114709795 23973888 2676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 5853 2676 83 193 0 5657 0
[pid=3296/tid=3297] ppid=3293 vsize=23412 CPUtime=6.27
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 1220 0 0 0 626 1 0 0 18 0 2 0 1114709795 23973888 2676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28768

[startup+12.7017 s]
/proc/loadavg: 2.09 1.90 1.47 3/73 3297
/proc/meminfo: memFree=1061672/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=27132 CPUtime=25.3
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 3553 0 0 0 2527 3 0 0 19 0 2 0 1114709795 27783168 3539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 6783 3539 83 193 0 6587 0
[pid=3296/tid=3297] ppid=3293 vsize=27132 CPUtime=12.67
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 1640 0 0 0 1265 2 0 0 25 0 2 0 1114709795 27783168 3539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32488

[startup+25.5061 s]
/proc/loadavg: 2.07 1.90 1.48 3/73 3297
/proc/meminfo: memFree=1058088/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=30704 CPUtime=50.85
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 4466 0 0 0 5080 5 0 0 17 0 2 0 1114709795 31440896 4452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 7676 4452 83 193 0 7480 0
[pid=3296/tid=3297] ppid=3293 vsize=30704 CPUtime=25.46
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 1981 0 0 0 2544 2 0 0 25 0 2 0 1114709795 31440896 4452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36060

[startup+51.1027 s]
/proc/loadavg: 2.05 1.91 1.49 3/73 3297
/proc/meminfo: memFree=1052520/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=36716 CPUtime=101.93
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 5842 0 0 0 10185 8 0 0 20 0 2 0 1114709795 37597184 5828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 9179 5828 83 193 0 8983 0
[pid=3296/tid=3297] ppid=3293 vsize=36716 CPUtime=51.05
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 2717 0 0 0 5101 4 0 0 25 0 2 0 1114709795 37597184 5828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 42072

[startup+102.302 s]
/proc/loadavg: 2.02 1.92 1.52 3/73 3297
/proc/meminfo: memFree=1047272/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=42584 CPUtime=204.09
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 7140 0 0 0 20399 10 0 0 25 0 2 0 1114709795 43606016 7126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 10646 7126 83 193 0 10450 0
[pid=3296/tid=3297] ppid=3293 vsize=42584 CPUtime=102.24
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 3245 0 0 0 10219 5 0 0 25 0 2 0 1114709795 43606016 7126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 47940

[startup+162.302 s]
/proc/loadavg: 2.00 1.93 1.55 3/73 3299
/proc/meminfo: memFree=1039080/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=50364 CPUtime=323.8
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 9139 0 0 0 32367 13 0 0 20 0 2 0 1114709795 51572736 9125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 12591 9125 83 193 0 12395 0
[pid=3296/tid=3297] ppid=3293 vsize=50364 CPUtime=162.21
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 4212 0 0 0 16215 6 0 0 16 0 2 0 1114709795 51572736 9125 1992294400 134512640 135305190 4294956144 18446744073709551615 134538524 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 55720

[startup+222.302 s]
/proc/loadavg: 2.00 1.94 1.57 3/73 3299
/proc/meminfo: memFree=1035688/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=53676 CPUtime=443.53
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 10024 0 0 0 44338 15 0 0 23 0 2 0 1114709795 54964224 10010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 13419 10010 83 193 0 13223 0
[pid=3296/tid=3297] ppid=3293 vsize=53676 CPUtime=222.19
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 4769 0 0 0 22212 7 0 0 25 0 2 0 1114709795 54964224 10010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 59032

[startup+282.302 s]
/proc/loadavg: 2.00 1.95 1.59 3/73 3299
/proc/meminfo: memFree=1030504/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=59884 CPUtime=563.23
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 11317 0 0 0 56306 17 0 0 25 0 2 0 1114709795 61321216 11303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 14971 11303 83 193 0 14775 0
[pid=3296/tid=3297] ppid=3293 vsize=59884 CPUtime=282.17
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 5407 0 0 0 28208 9 0 0 25 0 2 0 1114709795 61321216 11303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 65240

[startup+342.307 s]
/proc/loadavg: 2.00 1.95 1.62 3/73 3299
/proc/meminfo: memFree=1026664/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=64092 CPUtime=682.95
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 12266 0 0 0 68276 19 0 0 25 0 2 0 1114709795 65630208 12252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 16023 12252 83 193 0 15827 0
[pid=3296/tid=3297] ppid=3293 vsize=64092 CPUtime=342.14
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 5960 0 0 0 34205 9 0 0 25 0 2 0 1114709795 65630208 12252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 69448

[startup+402.303 s]
/proc/loadavg: 2.00 1.96 1.64 3/73 3299
/proc/meminfo: memFree=1022952/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=68776 CPUtime=802.65
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 13204 0 0 0 80245 20 0 0 17 0 2 0 1114709795 70426624 13190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 17194 13190 83 193 0 16998 0
[pid=3296/tid=3297] ppid=3293 vsize=68776 CPUtime=402.12
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 6285 0 0 0 40202 10 0 0 25 0 2 0 1114709795 70426624 13190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 74132

[startup+462.303 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 3299
/proc/meminfo: memFree=1021288/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=70448 CPUtime=922.37
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 13612 0 0 0 92216 21 0 0 25 0 2 0 1114709795 72138752 13598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 17612 13598 83 193 0 17416 0
[pid=3296/tid=3297] ppid=3293 vsize=70448 CPUtime=462.1
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 6664 0 0 0 46200 10 0 0 25 0 2 0 1114709795 72138752 13598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 75804

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 3299
/proc/meminfo: memFree=1016680/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=75464 CPUtime=1042.09
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 14803 0 0 0 104185 24 0 0 25 0 2 0 1114709795 77275136 14789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 18866 14789 83 193 0 18670 0
[pid=3296/tid=3297] ppid=3293 vsize=75464 CPUtime=522.08
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 7417 0 0 0 52196 12 0 0 25 0 2 0 1114709795 77275136 14789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 80820

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 3299
/proc/meminfo: memFree=1011752/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=79720 CPUtime=1161.8
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 15991 0 0 0 116155 25 0 0 25 0 2 0 1114709795 81633280 15977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 19930 15977 83 193 0 19734 0
[pid=3296/tid=3297] ppid=3293 vsize=79720 CPUtime=582.06
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 7954 0 0 0 58193 13 0 0 25 0 2 0 1114709795 81633280 15977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 85076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.97 1.70 3/73 3299
/proc/meminfo: memFree=1010984/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=81116 CPUtime=1200.1
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 16181 0 0 0 119985 25 0 0 25 0 2 0 1114709795 83062784 16167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 20279 16167 83 193 0 20083 0
[pid=3296/tid=3297] ppid=3293 vsize=81116 CPUtime=601.26
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 8144 0 0 0 60113 13 0 0 25 0 2 0 1114709795 83062784 16167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 86472

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

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

[startup+601.502 s]
/proc/loadavg: 2.00 1.97 1.70 3/73 3299
/proc/meminfo: memFree=1010984/2055920 swapFree=4170584/4192956
[pid=3293] ppid=3291 vsize=5356 CPUtime=0
/proc/3293/stat : 3293 (manysat.sh) S 3291 3293 3041 0 -1 4194304 312 138 0 0 0 0 0 0 16 0 1 0 1114709794 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3293/statm: 1339 238 195 169 0 50 0
[pid=3296] ppid=3293 vsize=81116 CPUtime=1200.1
/proc/3296/stat : 3296 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194304 16181 0 0 0 119985 25 0 0 25 0 2 0 1114709795 83062784 16167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3296/statm: 20279 16167 83 193 0 20083 0
[pid=3296/tid=3297] ppid=3293 vsize=81116 CPUtime=601.26
/proc/3296/task/3297/stat : 3297 (manysat1.1_stat) R 3293 3293 3041 0 -1 4194368 8144 0 0 0 60113 13 0 0 25 0 2 0 1114709795 83062784 16167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 86472

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3293 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.25
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 86472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
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= 450
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 0.697893 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-30 15:41:12
IDJOB=1525682
IDBENCH=70392
IDSOLVER=514
FILE ID=node45/1525682-1238420472
PBS_JOBID= 9061509
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S291433416-025.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525682-1238420472/watcher-1525682-1238420472 -o /tmp/evaluation-result-1525682-1238420472/solver-1525682-1238420472 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525682-1238420472.cnf aimd 1

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

MD5SUM BENCH= f605382d61971a127354e33363a04ef5
RANDOM SEED=1837233169

node45.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		: 3000.285
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		: 3000.285
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:       1076584 kB
Buffers:        102000 kB
Cached:         772320 kB
SwapCached:      11516 kB
Active:          65048 kB
Inactive:       822248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076584 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          18632 kB
Slab:            77400 kB
Committed_AS:  2562708 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-30 15:51:15