Trace number 1525587

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) 1200.08 601.623

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S377647456-019.cnf
MD5SUM65bb593760651b10c127c4b3276e73fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.4368
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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...
0.01/0.06	c ==============================================================================
0.01/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.06	c ==============================================================================
0.01/0.06	c |         0 |   50400   151200 |   15119       0        0     nan |  0.000 % |
0.09/0.18	c |         0 |   50088   152087 |      --       0       --      -- |     --   | -312/887
0.09/0.18	c ==============================================================================
0.09/0.18	c Result  :   #vars: 11707   #clauses: 50088   #literals: 152087
0.09/0.18	c CPU time:   0.176973 s
0.09/0.18	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-1525587-1238410538/watcher-1525587-1238410538 -o /tmp/evaluation-result-1525587-1238410538/solver-1525587-1238410538 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525587-1238410538.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: 0.85 0.97 1.08 3/64 30029
/proc/meminfo: memFree=1032120/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113716225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30029/statm: 1339 235 195 169 0 50 0
[pid=30030] ppid=30029 vsize=2388 CPUtime=0
/proc/30030/stat : 30030 (SatElite) R 30029 30029 29992 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 1113716225 2445312 421 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/30030/statm: 597 422 50 127 0 467 0

[startup+0.023227 s]
/proc/loadavg: 0.85 0.97 1.08 3/64 30029
/proc/meminfo: memFree=1032120/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113716225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30029/statm: 1339 235 195 169 0 50 0
[pid=30030] ppid=30029 vsize=3992 CPUtime=0.01
/proc/30030/stat : 30030 (SatElite) R 30029 30029 29992 0 -1 4194304 820 0 0 0 1 0 0 0 18 0 1 0 1113716225 4087808 804 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/30030/statm: 998 804 50 127 0 868 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9348

[startup+0.101233 s]
/proc/loadavg: 0.85 0.97 1.08 3/64 30029
/proc/meminfo: memFree=1032120/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113716225 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30029/statm: 1339 235 195 169 0 50 0
[pid=30030] ppid=30029 vsize=6480 CPUtime=0.09
/proc/30030/stat : 30030 (SatElite) R 30029 30029 29992 0 -1 4194304 1483 0 0 0 9 0 0 0 18 0 1 0 1113716225 6635520 1467 1992294400 134512640 135034092 4294956096 18446744073709551615 134566372 0 0 4096 3 0 0 0 17 1 0 0
/proc/30030/statm: 1620 1467 68 127 0 1490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11836

[startup+0.301261 s]
/proc/loadavg: 0.85 0.97 1.08 3/64 30029
/proc/meminfo: memFree=1032120/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.7013 s]
/proc/loadavg: 0.85 0.97 1.08 3/64 30029
/proc/meminfo: memFree=1032120/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 0.86 0.97 1.08 3/67 30033
/proc/meminfo: memFree=1019424/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=24924 CPUtime=2.38
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 3315 0 0 0 236 2 0 0 16 0 2 0 1113716251 25522176 3301 1992294400 134512640 135305190 4294956144 18446744073709551615 134838738 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30032/statm: 6231 3301 83 193 0 6035 0
[pid=30032/tid=30033] ppid=30029 vsize=24924 CPUtime=1.14
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 493 0 0 0 114 0 0 0 16 0 2 0 1113716259 25522176 3301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 30280

[startup+3.10152 s]
/proc/loadavg: 0.86 0.97 1.08 3/67 30033
/proc/meminfo: memFree=1015904/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=29348 CPUtime=5.57
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 4520 0 0 0 554 3 0 0 17 0 2 0 1113716251 30052352 4506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30032/statm: 7337 4506 83 193 0 7141 0
[pid=30032/tid=30033] ppid=30029 vsize=29348 CPUtime=2.74
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 1003 0 0 0 273 1 0 0 17 0 2 0 1113716259 30052352 4506 1992294400 134512640 135305190 4294956144 18446744073709551615 134541539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 34704

[startup+6.30282 s]
/proc/loadavg: 0.95 0.98 1.08 3/67 30033
/proc/meminfo: memFree=1007280/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=36628 CPUtime=11.96
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 6163 0 0 0 1190 6 0 0 17 0 2 0 1113716251 37507072 6149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30032/statm: 9157 6149 83 193 0 8961 0
[pid=30032/tid=30033] ppid=30029 vsize=36628 CPUtime=5.94
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 1662 0 0 0 591 3 0 0 16 0 2 0 1113716259 37507072 6149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 41984

[startup+12.7024 s]
/proc/loadavg: 1.03 1.00 1.09 3/67 30033
/proc/meminfo: memFree=994552/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=49268 CPUtime=24.72
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 9518 0 0 0 2462 10 0 0 17 0 2 0 1113716251 50450432 9504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30032/statm: 12317 9504 83 193 0 12121 0
[pid=30032/tid=30033] ppid=30029 vsize=49268 CPUtime=12.34
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 3058 0 0 0 1229 5 0 0 17 0 2 0 1113716259 50450432 9504 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 54624

[startup+25.5016 s]
/proc/loadavg: 1.26 1.05 1.10 3/67 30033
/proc/meminfo: memFree=978744/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=63780 CPUtime=50.27
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 13067 0 0 0 5012 15 0 0 17 0 2 0 1113716251 65310720 13053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30032/statm: 15945 13053 83 193 0 15749 0
[pid=30032/tid=30033] ppid=30029 vsize=63780 CPUtime=25.13
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 4575 0 0 0 2506 7 0 0 17 0 2 0 1113716259 65310720 13053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 69136

[startup+51.102 s]
/proc/loadavg: 1.62 1.15 1.13 3/67 30033
/proc/meminfo: memFree=965368/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=77524 CPUtime=101.35
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 16403 0 0 0 10114 21 0 0 17 0 2 0 1113716251 79384576 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30032/statm: 19381 16389 83 193 0 19185 0
[pid=30032/tid=30033] ppid=30029 vsize=77524 CPUtime=50.71
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 6076 0 0 0 5061 10 0 0 17 0 2 0 1113716259 79384576 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 82880

[startup+102.306 s]
/proc/loadavg: 1.96 1.33 1.19 3/67 30033
/proc/meminfo: memFree=940344/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=102724 CPUtime=203.52
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 22625 0 0 0 20318 34 0 0 18 0 2 0 1113716251 105189376 22611 1992294400 134512640 135305190 4294956144 18446744073709551615 134570421 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 25681 22611 83 193 0 25485 0
[pid=30032/tid=30033] ppid=30029 vsize=102724 CPUtime=101.76
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 9291 0 0 0 10158 18 0 0 17 0 2 0 1113716259 105189376 22611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 108080

[startup+162.301 s]
/proc/loadavg: 1.98 1.45 1.24 3/67 30033
/proc/meminfo: memFree=926200/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=118652 CPUtime=323.24
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 26456 0 0 0 32282 42 0 0 17 0 2 0 1113716251 121499648 26442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 29663 26442 83 193 0 29467 0
[pid=30032/tid=30033] ppid=30029 vsize=118652 CPUtime=161.51
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 11189 0 0 0 16130 21 0 0 18 0 2 0 1113716259 121499648 26442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 124008

[startup+222.302 s]
/proc/loadavg: 1.99 1.54 1.28 3/67 30033
/proc/meminfo: memFree=897016/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=146160 CPUtime=442.95
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 33452 0 0 0 44243 52 0 0 16 0 2 0 1113716251 149667840 33438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 36540 33438 83 193 0 36344 0
[pid=30032/tid=30033] ppid=30029 vsize=146160 CPUtime=221.25
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 14379 0 0 0 22099 26 0 0 17 0 2 0 1113716259 149667840 33438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 151516

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.33 3/67 30033
/proc/meminfo: memFree=884152/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=160432 CPUtime=562.69
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 36897 0 0 0 56211 58 0 0 18 0 2 0 1113716251 164282368 36883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 40108 36883 83 193 0 39912 0
[pid=30032/tid=30033] ppid=30029 vsize=160432 CPUtime=281.01
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 15836 0 0 0 28072 29 0 0 17 0 2 0 1113716259 164282368 36883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 165788

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.37 3/67 30039
/proc/meminfo: memFree=876344/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=167144 CPUtime=682.39
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 38588 0 0 0 68176 63 0 0 18 0 2 0 1113716251 171155456 38574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 41786 38574 83 193 0 41590 0
[pid=30032/tid=30033] ppid=30029 vsize=167144 CPUtime=340.75
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 16282 0 0 0 34044 31 0 0 17 0 2 0 1113716259 171155456 38574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 172500

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.40 3/67 30039
/proc/meminfo: memFree=861368/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=181696 CPUtime=802.12
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 42327 0 0 0 80141 71 0 0 17 0 2 0 1113716251 186056704 42313 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 45424 42313 83 193 0 45228 0
[pid=30032/tid=30033] ppid=30029 vsize=181696 CPUtime=400.51
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 18625 0 0 0 40015 36 0 0 18 0 2 0 1113716259 186056704 42313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 187052

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.44 3/67 30039
/proc/meminfo: memFree=856568/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=186816 CPUtime=921.84
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 43522 0 0 0 92110 74 0 0 25 0 2 0 1113716251 191299584 43508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 46704 43508 83 193 0 46508 0
[pid=30032/tid=30033] ppid=30029 vsize=186816 CPUtime=460.26
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 18789 0 0 0 45989 37 0 0 17 0 2 0 1113716259 191299584 43508 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 192172

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.47 3/67 30039
/proc/meminfo: memFree=832120/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=211380 CPUtime=1041.58
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 49606 0 0 0 104074 84 0 0 17 0 2 0 1113716251 216453120 49592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 52845 49592 83 193 0 52649 0
[pid=30032/tid=30033] ppid=30029 vsize=211380 CPUtime=520.02
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 21723 0 0 0 51960 42 0 0 17 0 2 0 1113716259 216453120 49592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 216736

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 30039
/proc/meminfo: memFree=829048/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=213696 CPUtime=1161.3
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 50375 0 0 0 116045 85 0 0 17 0 2 0 1113716251 218824704 50361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 53424 50361 83 193 0 53228 0
[pid=30032/tid=30033] ppid=30029 vsize=213696 CPUtime=579.76
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 21840 0 0 0 57933 43 0 0 25 0 2 0 1113716259 218824704 50361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.55
Current children cumulated vsize (KiB) 219052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 30039
/proc/meminfo: memFree=828984/2055920 swapFree=4176868/4192956
[pid=30029] ppid=30027 vsize=5356 CPUtime=0.25
/proc/30029/stat : 30029 (manysat.sh) S 30027 30029 29992 0 -1 4194304 312 1588 0 0 0 0 24 1 16 0 1 0 1113716225 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30029/statm: 1339 238 195 169 0 50 0
[pid=30032] ppid=30029 vsize=213696 CPUtime=1199.83
/proc/30032/stat : 30032 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194304 50375 0 0 0 119898 85 0 0 18 0 2 0 1113716251 218824704 50361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30032/statm: 53424 50361 83 193 0 53228 0
[pid=30032/tid=30033] ppid=30029 vsize=213696 CPUtime=598.98
/proc/30032/task/30033/stat : 30033 (manysat1.1_stat) R 30029 30029 29992 0 -1 4194368 21840 0 0 0 59855 43 0 0 17 0 2 0 1113716259 218824704 50361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 219052

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30029 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=241963
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.253961
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.623
CPU time (s): 1200.08
CPU user time (s): 1199.22
CPU system time (s): 0.86
CPU usage (%): 199.474
Max. virtual memory (cumulated for all children) (KiB): 219052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.241963
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1900
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= 6
involuntary context switches= 2

runsolver used 0.576912 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 12:55:38
IDJOB=1525587
IDBENCH=70373
IDSOLVER=514
FILE ID=node48/1525587-1238410538
PBS_JOBID= 9061470
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S377647456-019.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525587-1238410538/watcher-1525587-1238410538 -o /tmp/evaluation-result-1525587-1238410538/solver-1525587-1238410538 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525587-1238410538.cnf aimd 1

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

MD5SUM BENCH= 65bb593760651b10c127c4b3276e73fc
RANDOM SEED=826057244

node48.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		: 3000.236
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		: 3000.236
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:       1032664 kB
Buffers:         93904 kB
Cached:         831040 kB
SwapCached:      10192 kB
Active:         208596 kB
Inactive:       728064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032664 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2524 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            72660 kB
Committed_AS:  2553496 kB
PageTables:       1376 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= 66460 MiB
End job on node48 at 2009-03-30 13:05:42