Trace number 1720219

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) 1200.14 602.12

General information on the benchmark

Namemizh-sha0-36-4.cnf
MD5SUMf43e1bf70d9ce8021bafd328efc83ae7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark159.031
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  180292   522218 |   54087       0        0     nan |  0.000 % |
0.68/0.77	c |         0 |  120343   408065 |      --       0       --      -- |     --   | -57260/-106174
0.68/0.77	c ==============================================================================
0.68/0.77	c Result  :   #vars: 20573   #clauses: 120343   #literals: 408065
0.68/0.77	c CPU time:   0.733888 s
0.68/0.77	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720219-1240653775/watcher-1720219-1240653775 -o /tmp/evaluation-result-1720219-1240653775/solver-1720219-1240653775 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1720219-1240653775.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: 0.97 1.00 1.00 3/64 15602
/proc/meminfo: memFree=1192936/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93410258 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 235 195 169 0 50 0
[pid=15603] ppid=15602 vsize=1116 CPUtime=0
/proc/15603/stat : 15603 (SatElite) R 15602 15602 15343 0 -1 4194304 172 0 0 0 0 0 0 0 19 0 1 0 93410258 1142784 156 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15603/statm: 279 157 51 127 0 149 0

[startup+0.0734619 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 15602
/proc/meminfo: memFree=1192936/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93410258 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 235 195 169 0 50 0
[pid=15603] ppid=15602 vsize=9204 CPUtime=0.06
/proc/15603/stat : 15603 (SatElite) R 15602 15602 15343 0 -1 4194304 1996 0 0 0 6 0 0 0 19 0 1 0 93410258 9424896 1980 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15603/statm: 2301 1980 51 127 0 2171 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14560

[startup+0.101465 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 15602
/proc/meminfo: memFree=1192936/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93410258 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 235 195 169 0 50 0
[pid=15603] ppid=15602 vsize=11316 CPUtime=0.09
/proc/15603/stat : 15603 (SatElite) R 15602 15602 15343 0 -1 4194304 2716 0 0 0 9 0 0 0 19 0 1 0 93410258 11587584 2700 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15603/statm: 2829 2701 51 127 0 2699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16672

[startup+0.301494 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 15602
/proc/meminfo: memFree=1192936/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93410258 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 235 195 169 0 50 0
[pid=15603] ppid=15602 vsize=27012 CPUtime=0.29
/proc/15603/stat : 15603 (SatElite) R 15602 15602 15343 0 -1 4194304 6402 0 0 0 27 2 0 0 21 0 1 0 93410258 27660288 5935 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15603/statm: 6753 5935 68 127 0 6623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32368

[startup+0.701551 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 15602
/proc/meminfo: memFree=1192936/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93410258 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 235 195 169 0 50 0
[pid=15603] ppid=15602 vsize=29640 CPUtime=0.68
/proc/15603/stat : 15603 (SatElite) R 15602 15602 15343 0 -1 4194304 7700 0 0 0 65 3 0 0 25 0 1 0 93410258 30351360 6611 1992294400 134512640 135034092 4294956096 18446744073709551615 134566708 0 0 4096 3 0 0 0 17 0 0 0
/proc/15603/statm: 7410 6611 68 127 0 7280 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34996

[startup+1.50168 s]
/proc/loadavg: 0.97 1.00 1.00 2/66 15605
/proc/meminfo: memFree=1179800/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=32680 CPUtime=0.93
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 5057 0 0 0 90 3 0 0 16 0 2 0 93410353 33464320 5043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 8170 5043 83 193 0 7974 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 38036

[startup+3.10191 s]
/proc/loadavg: 0.97 1.00 1.00 3/67 15606
/proc/meminfo: memFree=1165712/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=37264 CPUtime=4.11
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 6077 0 0 0 406 5 0 0 16 0 2 0 93410353 38158336 6063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 9316 6063 83 193 0 9120 0
[pid=15605/tid=15606] ppid=15602 vsize=37264 CPUtime=1.97
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 797 0 0 0 196 1 0 0 16 0 2 0 93410368 38158336 6063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.04
Current children cumulated vsize (KiB) 42620

[startup+6.30137 s]
/proc/loadavg: 1.05 1.01 1.00 3/67 15606
/proc/meminfo: memFree=1160592/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=40860 CPUtime=10.49
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 7030 0 0 0 1041 8 0 0 17 0 2 0 93410353 41840640 7016 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 10215 7016 83 193 0 10019 0
[pid=15605/tid=15606] ppid=15602 vsize=40860 CPUtime=5.16
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 1195 0 0 0 513 3 0 0 17 0 2 0 93410368 41840640 7016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.42
Current children cumulated vsize (KiB) 46216

[startup+12.7013 s]
/proc/loadavg: 1.12 1.03 1.01 3/67 15606
/proc/meminfo: memFree=1154320/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=46580 CPUtime=23.24
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 8502 0 0 0 2313 11 0 0 16 0 2 0 93410353 47697920 8466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 11645 8466 83 193 0 11449 0
[pid=15605/tid=15606] ppid=15602 vsize=46580 CPUtime=11.52
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 1801 0 0 0 1148 4 0 0 17 0 2 0 93410368 47697920 8466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.17
Current children cumulated vsize (KiB) 51936

[startup+25.5012 s]
/proc/loadavg: 1.32 1.07 1.02 3/67 15606
/proc/meminfo: memFree=1146640/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=54164 CPUtime=48.77
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 10454 0 0 0 4863 14 0 0 17 0 2 0 93410353 55463936 10418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 13541 10418 83 193 0 13345 0
[pid=15605/tid=15606] ppid=15602 vsize=54164 CPUtime=24.26
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 2649 0 0 0 2421 5 0 0 17 0 2 0 93410368 55463936 10418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.7
Current children cumulated vsize (KiB) 59520

[startup+51.1019 s]
/proc/loadavg: 1.55 1.15 1.04 3/67 15606
/proc/meminfo: memFree=1129360/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=71980 CPUtime=99.84
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 14854 0 0 0 9963 21 0 0 17 0 2 0 93410353 73707520 14818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 17995 14818 83 193 0 17799 0
[pid=15605/tid=15606] ppid=15602 vsize=71980 CPUtime=49.75
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 4592 0 0 0 4967 8 0 0 19 0 2 0 93410368 73707520 14818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.77
Current children cumulated vsize (KiB) 77336

[startup+102.306 s]
/proc/loadavg: 1.80 1.28 1.09 3/67 15606
/proc/meminfo: memFree=1117584/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=83364 CPUtime=202.01
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 17659 0 0 0 20174 27 0 0 25 0 2 0 93410353 85364736 17623 1992294400 134512640 135305190 4294956144 18446744073709551615 134549123 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 20841 17623 83 193 0 20645 0
[pid=15605/tid=15606] ppid=15602 vsize=83364 CPUtime=100.73
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 5787 0 0 0 10062 11 0 0 19 0 2 0 93410368 85364736 17623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.94
Current children cumulated vsize (KiB) 88720

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 15606
/proc/meminfo: memFree=1102224/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=98256 CPUtime=321.71
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 21464 0 0 0 32137 34 0 0 18 0 2 0 93410353 100614144 21428 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 24564 21428 83 193 0 24368 0
[pid=15605/tid=15606] ppid=15602 vsize=98256 CPUtime=160.49
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 7229 0 0 0 16035 14 0 0 17 0 2 0 93410368 100614144 21428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.64
Current children cumulated vsize (KiB) 103612

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 15606
/proc/meminfo: memFree=1093016/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=107484 CPUtime=441.41
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 23781 0 0 0 44102 39 0 0 25 0 2 0 93410353 110063616 23745 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 26871 23745 83 193 0 26675 0
[pid=15605/tid=15606] ppid=15602 vsize=107484 CPUtime=220.2
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 8062 0 0 0 22005 15 0 0 24 0 2 0 93410368 110063616 23745 1992294400 134512640 135305190 4294956144 18446744073709551615 134541938 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.34
Current children cumulated vsize (KiB) 112840

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 15606
/proc/meminfo: memFree=1088280/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=112872 CPUtime=561.1
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 24946 0 0 0 56067 43 0 0 21 0 2 0 93410353 115580928 24910 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 28218 24910 83 193 0 28022 0
[pid=15605/tid=15606] ppid=15602 vsize=112872 CPUtime=279.94
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 8263 0 0 0 27979 15 0 0 17 0 2 0 93410368 115580928 24910 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.03
Current children cumulated vsize (KiB) 118228

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 15606
/proc/meminfo: memFree=1086232/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=114920 CPUtime=680.82
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 25464 0 0 0 68038 44 0 0 25 0 2 0 93410353 117678080 25428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 28730 25428 83 193 0 28534 0
[pid=15605/tid=15606] ppid=15602 vsize=114920 CPUtime=339.69
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 8280 0 0 0 33954 15 0 0 25 0 2 0 93410368 117678080 25428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.75
Current children cumulated vsize (KiB) 120276

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 15606
/proc/meminfo: memFree=1063256/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=137492 CPUtime=800.53
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 31193 0 0 0 80001 52 0 0 25 0 2 0 93410353 140791808 31157 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 34373 31157 83 193 0 34177 0
[pid=15605/tid=15606] ppid=15602 vsize=137492 CPUtime=399.43
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 10422 0 0 0 39924 19 0 0 17 0 2 0 93410368 140791808 31157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.46
Current children cumulated vsize (KiB) 142848

[startup+462.302 s]
/proc/loadavg: 2.07 1.79 1.38 3/67 15606
/proc/meminfo: memFree=1061528/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=139956 CPUtime=920.27
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 31678 0 0 0 91973 54 0 0 17 0 2 0 93410353 143314944 31642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 34989 31642 83 193 0 34793 0
[pid=15605/tid=15606] ppid=15602 vsize=139956 CPUtime=459.19
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 10621 0 0 0 45899 20 0 0 17 0 2 0 93410368 143314944 31642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.2
Current children cumulated vsize (KiB) 145312

[startup+522.302 s]
/proc/loadavg: 2.10 1.84 1.42 3/67 15606
/proc/meminfo: memFree=1052504/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=149056 CPUtime=1039.99
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 33876 0 0 0 103941 58 0 0 25 0 2 0 93410353 152633344 33840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 37264 33840 83 193 0 37068 0
[pid=15605/tid=15606] ppid=15602 vsize=149056 CPUtime=518.94
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 11381 0 0 0 51873 21 0 0 18 0 2 0 93410368 152633344 33840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.92
Current children cumulated vsize (KiB) 154412

[startup+582.303 s]
/proc/loadavg: 2.03 1.87 1.45 3/67 15606
/proc/meminfo: memFree=1044440/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=156224 CPUtime=1159.72
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 35887 0 0 0 115909 63 0 0 21 0 2 0 93410353 159973376 35851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 39056 35851 83 193 0 38860 0
[pid=15605/tid=15606] ppid=15602 vsize=156224 CPUtime=578.7
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 11946 0 0 0 57847 23 0 0 25 0 2 0 93410368 159973376 35851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.65
Current children cumulated vsize (KiB) 161580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.102 s]
/proc/loadavg: 2.02 1.88 1.46 3/67 15606
/proc/meminfo: memFree=1039384/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=162032 CPUtime=1199.21
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 37160 0 0 0 119855 66 0 0 18 0 2 0 93410353 165920768 37124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 40508 37124 83 193 0 40312 0
[pid=15605/tid=15606] ppid=15602 vsize=162032 CPUtime=598.38
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 12368 0 0 0 59814 24 0 0 25 0 2 0 93410368 165920768 37124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 167388

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

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

[startup+602.102 s]
/proc/loadavg: 2.02 1.88 1.46 3/67 15606
/proc/meminfo: memFree=1039384/2055920 swapFree=4192956/4192956
[pid=15602] ppid=15600 vsize=5356 CPUtime=0.93
/proc/15602/stat : 15602 (manysat.sh) S 15600 15602 15343 0 -1 4194304 312 8093 0 0 0 0 88 5 19 0 1 0 93410258 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15602/statm: 1339 238 195 169 0 50 0
[pid=15605] ppid=15602 vsize=162032 CPUtime=1199.21
/proc/15605/stat : 15605 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194304 37160 0 0 0 119855 66 0 0 18 0 2 0 93410353 165920768 37124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15605/statm: 40508 37124 83 193 0 40312 0
[pid=15605/tid=15606] ppid=15602 vsize=162032 CPUtime=598.38
/proc/15605/task/15606/stat : 15606 (manysat1.1_stat) R 15602 15602 15343 0 -1 4194368 12368 0 0 0 59814 24 0 0 25 0 2 0 93410368 165920768 37124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 167388

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15602 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=887865
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=58991
# CPU time returned by wait4() is 0.946856
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.12
CPU time (s): 1200.14
CPU user time (s): 1199.43
CPU system time (s): 0.71
CPU usage (%): 199.319
Max. virtual memory (cumulated for all children) (KiB): 167388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.887865
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8405
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= 6

runsolver used 0.610907 second user time and 1.59176 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 12:02:55
IDJOB=1720219
IDBENCH=69598
IDSOLVER=514
FILE ID=node30/1720219-1240653775
PBS_JOBID= 9186491
Free space on /tmp= 66244 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720219-1240653775/watcher-1720219-1240653775 -o /tmp/evaluation-result-1720219-1240653775/solver-1720219-1240653775 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1720219-1240653775.cnf aimd 1

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

MD5SUM BENCH= f43e1bf70d9ce8021bafd328efc83ae7
RANDOM SEED=1196008716

node30.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		: 3000.265
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		: 3000.265
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:       1193480 kB
Buffers:         97460 kB
Cached:         659856 kB
SwapCached:          0 kB
Active:          89456 kB
Inactive:       682376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1193480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5612 kB
Writeback:           0 kB
Mapped:          24232 kB
Slab:            76752 kB
Committed_AS:   392988 kB
PageTables:       1364 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= 66236 MiB
End job on node30 at 2009-04-25 12:12:59