Trace number 1525316

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) 1200.11 601.519

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
MD5SUM682adf22440a1975a5efec3ca28f38cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86141
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.04/0.07	c |         0 |   25047    76007 |      --       0       --      -- |     --   | -153/407
0.04/0.07	c ==============================================================================
0.04/0.07	c Result  :   #vars: 5861   #clauses: 25047   #literals: 76007
0.04/0.07	c CPU time:   0.070989 s
0.04/0.07	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-1525316-1238395623/watcher-1525316-1238395623 -o /tmp/evaluation-result-1525316-1238395623/solver-1525316-1238395623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525316-1238395623.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.22 1.64 1.52 3/64 10507
/proc/meminfo: memFree=1496640/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 716454753 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 235 195 169 0 50 0
[pid=10508] ppid=10507 vsize=1556 CPUtime=0
/proc/10508/stat : 10508 (SatElite) R 10507 10507 10358 0 -1 4194304 291 0 0 0 0 0 0 0 19 0 1 0 716454753 1593344 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/10508/statm: 389 277 50 127 0 259 0

[startup+0.0521569 s]
/proc/loadavg: 1.22 1.64 1.52 3/64 10507
/proc/meminfo: memFree=1496640/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 716454753 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 235 195 169 0 50 0
[pid=10508] ppid=10507 vsize=3688 CPUtime=0.04
/proc/10508/stat : 10508 (SatElite) R 10507 10507 10358 0 -1 4194304 813 0 0 0 4 0 0 0 19 0 1 0 716454753 3776512 797 1992294400 134512640 135034092 4294956096 18446744073709551615 134566187 0 0 4096 3 0 0 0 17 0 0 0
/proc/10508/statm: 922 797 68 127 0 792 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9044

[startup+0.101163 s]
/proc/loadavg: 1.22 1.64 1.52 3/64 10507
/proc/meminfo: memFree=1496640/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 716454753 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 235 195 169 0 50 0
[pid=10508] ppid=10507 vsize=3736 CPUtime=0.09
/proc/10508/stat : 10508 (SatElite) R 10507 10507 10358 0 -1 4194304 893 0 0 0 9 0 0 0 19 0 1 0 716454753 3825664 810 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10508/statm: 934 810 69 127 0 804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9092

[startup+0.301204 s]
/proc/loadavg: 1.22 1.64 1.52 3/64 10507
/proc/meminfo: memFree=1496640/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701259 s]
/proc/loadavg: 1.22 1.64 1.52 3/64 10507
/proc/meminfo: memFree=1496640/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.22 1.64 1.52 3/67 10511
/proc/meminfo: memFree=1487464/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=22912 CPUtime=2.72
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 2751 0 0 0 270 2 0 0 16 0 2 0 716454764 23461888 2737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 5728 2737 83 193 0 5532 0
[pid=10510/tid=10511] ppid=10507 vsize=22912 CPUtime=1.34
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 737 0 0 0 133 1 0 0 16 0 2 0 716454768 23461888 2737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 28268

[startup+3.1026 s]
/proc/loadavg: 1.22 1.64 1.52 3/67 10511
/proc/meminfo: memFree=1482728/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=27092 CPUtime=5.92
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 3882 0 0 0 589 3 0 0 17 0 2 0 716454764 27742208 3868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 6773 3868 83 193 0 6577 0
[pid=10510/tid=10511] ppid=10507 vsize=27092 CPUtime=2.94
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 1241 0 0 0 293 1 0 0 17 0 2 0 716454768 27742208 3868 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 32448

[startup+6.30105 s]
/proc/loadavg: 1.28 1.64 1.53 3/67 10511
/proc/meminfo: memFree=1473640/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=35836 CPUtime=12.3
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 5944 0 0 0 1224 6 0 0 17 0 2 0 716454764 36696064 5930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 8959 5930 83 193 0 8763 0
[pid=10510/tid=10511] ppid=10507 vsize=35836 CPUtime=6.13
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 2240 0 0 0 611 2 0 0 17 0 2 0 716454768 36696064 5930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 41192

[startup+12.703 s]
/proc/loadavg: 1.34 1.65 1.53 3/67 10511
/proc/meminfo: memFree=1466408/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=41064 CPUtime=25.07
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 7382 0 0 0 2499 8 0 0 17 0 2 0 716454764 42049536 7368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 10266 7368 83 193 0 10070 0
[pid=10510/tid=10511] ppid=10507 vsize=41064 CPUtime=12.53
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 2913 0 0 0 1250 3 0 0 17 0 2 0 716454768 42049536 7368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 46420

[startup+25.5018 s]
/proc/loadavg: 1.48 1.66 1.54 3/67 10511
/proc/meminfo: memFree=1450408/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=57784 CPUtime=50.61
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 11381 0 0 0 5048 13 0 0 17 0 2 0 716454764 59170816 11367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 14446 11367 83 193 0 14250 0
[pid=10510/tid=10511] ppid=10507 vsize=57784 CPUtime=25.33
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 4780 0 0 0 2527 6 0 0 17 0 2 0 716454768 59170816 11367 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 63140

[startup+51.1014 s]
/proc/loadavg: 1.66 1.69 1.55 3/67 10511
/proc/meminfo: memFree=1443240/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=65908 CPUtime=101.68
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 13221 0 0 0 10151 17 0 0 17 0 2 0 716454764 67489792 13207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 16477 13207 83 193 0 16281 0
[pid=10510/tid=10511] ppid=10507 vsize=65908 CPUtime=50.9
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 5920 0 0 0 5082 8 0 0 18 0 2 0 716454768 67489792 13207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 71264

[startup+102.307 s]
/proc/loadavg: 1.85 1.74 1.57 3/67 10511
/proc/meminfo: memFree=1418984/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=89608 CPUtime=203.85
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 19225 0 0 0 20357 28 0 0 25 0 2 0 716454764 91758592 19211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 22402 19211 83 193 0 22206 0
[pid=10510/tid=10511] ppid=10507 vsize=89608 CPUtime=102.08
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 9128 0 0 0 10193 15 0 0 17 0 2 0 716454768 91758592 19211 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 94964

[startup+162.301 s]
/proc/loadavg: 1.94 1.78 1.59 3/67 10511
/proc/meminfo: memFree=1400936/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=107496 CPUtime=323.58
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 23702 0 0 0 32321 37 0 0 17 0 2 0 716454764 110075904 23688 1992294400 134512640 135305190 4294956144 18446744073709551615 134558297 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 26874 23688 83 193 0 26678 0
[pid=10510/tid=10511] ppid=10507 vsize=107496 CPUtime=162.05
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 11242 0 0 0 16186 19 0 0 17 0 2 0 716454768 110075904 23688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 112852

[startup+222.302 s]
/proc/loadavg: 1.98 1.82 1.62 3/67 10511
/proc/meminfo: memFree=1388648/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=120476 CPUtime=443.31
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 26797 0 0 0 44288 43 0 0 25 0 2 0 716454764 123367424 26783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 30119 26783 83 193 0 29923 0
[pid=10510/tid=10511] ppid=10507 vsize=120476 CPUtime=222.02
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 12438 0 0 0 22180 22 0 0 17 0 2 0 716454768 123367424 26783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 125832

[startup+282.301 s]
/proc/loadavg: 1.99 1.85 1.64 3/67 10511
/proc/meminfo: memFree=1381480/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=127032 CPUtime=563.04
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 28573 0 0 0 56256 48 0 0 18 0 2 0 716454764 130080768 28559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 31758 28559 83 193 0 31562 0
[pid=10510/tid=10511] ppid=10507 vsize=127032 CPUtime=282
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 13196 0 0 0 28176 24 0 0 19 0 2 0 716454768 130080768 28559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 132388

[startup+342.302 s]
/proc/loadavg: 1.99 1.87 1.66 3/67 10511
/proc/meminfo: memFree=1361128/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=147124 CPUtime=682.77
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 33630 0 0 0 68219 58 0 0 18 0 2 0 716454764 150654976 33616 1992294400 134512640 135305190 4294956144 18446744073709551615 134545973 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 36781 33616 83 193 0 36585 0
[pid=10510/tid=10511] ppid=10507 vsize=147124 CPUtime=341.96
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 15619 0 0 0 34168 28 0 0 25 0 2 0 716454768 150654976 33616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 152480

[startup+402.301 s]
/proc/loadavg: 1.99 1.89 1.67 3/67 10511
/proc/meminfo: memFree=1336680/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=172820 CPUtime=802.51
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 39966 0 0 0 80183 68 0 0 18 0 2 0 716454764 176967680 39952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 43205 39952 83 193 0 43009 0
[pid=10510/tid=10511] ppid=10507 vsize=172820 CPUtime=401.93
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 19150 0 0 0 40159 34 0 0 20 0 2 0 716454768 176967680 39952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.61
Current children cumulated vsize (KiB) 178176

[startup+462.302 s]
/proc/loadavg: 1.99 1.91 1.69 3/67 10511
/proc/meminfo: memFree=1332840/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=175532 CPUtime=922.23
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 40700 0 0 0 92153 70 0 0 25 0 2 0 716454764 179744768 40686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 43883 40686 83 193 0 43687 0
[pid=10510/tid=10511] ppid=10507 vsize=175532 CPUtime=461.9
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 19285 0 0 0 46156 34 0 0 25 0 2 0 716454768 179744768 40686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 180888

[startup+522.301 s]
/proc/loadavg: 1.99 1.92 1.71 3/67 10511
/proc/meminfo: memFree=1322536/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=186488 CPUtime=1041.97
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 43496 0 0 0 104121 76 0 0 18 0 2 0 716454764 190963712 43482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 46622 43482 83 193 0 46426 0
[pid=10510/tid=10511] ppid=10507 vsize=186488 CPUtime=521.87
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 21149 0 0 0 52149 38 0 0 16 0 2 0 716454768 190963712 43482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 191844

[startup+582.302 s]
/proc/loadavg: 1.99 1.93 1.73 3/67 10511
/proc/meminfo: memFree=1310056/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=198584 CPUtime=1161.69
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 46384 0 0 0 116086 83 0 0 18 0 2 0 716454764 203350016 46370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 49646 46370 83 193 0 49450 0
[pid=10510/tid=10511] ppid=10507 vsize=198584 CPUtime=581.84
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 21778 0 0 0 58145 39 0 0 18 0 2 0 716454768 203350016 46370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 203940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.94 1.73 3/67 10511
/proc/meminfo: memFree=1310056/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=198584 CPUtime=1200.01
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 46384 0 0 0 119918 83 0 0 25 0 2 0 716454764 203350016 46370 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 49646 46370 83 193 0 49450 0
[pid=10510/tid=10511] ppid=10507 vsize=198584 CPUtime=601.04
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 21778 0 0 0 60065 39 0 0 25 0 2 0 716454768 203350016 46370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 203940

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.94 1.73 3/67 10511
/proc/meminfo: memFree=1310056/2055920 swapFree=4179868/4192956
[pid=10507] ppid=10505 vsize=5356 CPUtime=0.1
/proc/10507/stat : 10507 (manysat.sh) S 10505 10507 10358 0 -1 4194304 312 896 0 0 0 0 10 0 17 0 1 0 716454753 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10507/statm: 1339 238 195 169 0 50 0
[pid=10510] ppid=10507 vsize=198584 CPUtime=1200.01
/proc/10510/stat : 10510 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194304 46384 0 0 0 119918 83 0 0 25 0 2 0 716454764 203350016 46370 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10510/statm: 49646 46370 83 193 0 49450 0
[pid=10510/tid=10511] ppid=10507 vsize=198584 CPUtime=601.04
/proc/10510/task/10511/stat : 10511 (manysat1.1_stat) R 10507 10507 10358 0 -1 4194368 21778 0 0 0 60065 39 0 0 25 0 2 0 716454768 203350016 46370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 203940

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10507 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=102984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.110982
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.28
CPU system time (s): 0.83
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 203940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.102984
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1208
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.561914 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 08:47:03
IDJOB=1525316
IDBENCH=70319
IDSOLVER=513
FILE ID=node49/1525316-1238395623
PBS_JOBID= 9061378
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525316-1238395623/watcher-1525316-1238395623 -o /tmp/evaluation-result-1525316-1238395623/solver-1525316-1238395623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525316-1238395623.cnf aimd 0

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

MD5SUM BENCH= 682adf22440a1975a5efec3ca28f38cb
RANDOM SEED=1917258254

node49.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:       1497192 kB
Buffers:         97564 kB
Cached:         359676 kB
SwapCached:       6452 kB
Active:          84768 kB
Inactive:       381484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497192 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78368 kB
Committed_AS:  1814408 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-30 08:57:07