Trace number 1524963

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 2/2009-03-20? (TO) 1200.03 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark811.961
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.022996 s
0.00/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524963-1238367302/watcher-1524963-1238367302 -o /tmp/evaluation-result-1524963-1238367302/solver-1524963-1238367302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524963-1238367302.cnf aimd 2 

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: 1.83 1.94 1.82 3/64 15538
/proc/meminfo: memFree=726720/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109395548 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 235 195 169 0 50 0
[pid=15539] ppid=15538 vsize=692 CPUtime=0
/proc/15539/stat : 15539 (SatElite) R 15538 15538 15015 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1109395549 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15539/statm: 173 92 50 127 0 43 0

[startup+0.0791259 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 15538
/proc/meminfo: memFree=726720/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.10113 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 15538
/proc/meminfo: memFree=726720/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301147 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 15538
/proc/meminfo: memFree=726720/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701188 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 15538
/proc/meminfo: memFree=726720/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 1.83 1.94 1.82 3/67 15542
/proc/meminfo: memFree=717992/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=21836 CPUtime=2.8
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 2589 0 0 0 279 1 0 0 18 0 2 0 1109395556 22360064 2574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 5459 2574 83 193 0 5263 0
[pid=15541/tid=15542] ppid=15538 vsize=21836 CPUtime=1.38
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 903 0 0 0 138 0 0 0 18 0 2 0 1109395559 22360064 2575 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27192

[startup+3.10243 s]
/proc/loadavg: 1.83 1.94 1.82 3/67 15542
/proc/meminfo: memFree=714920/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=26028 CPUtime=6
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 3629 0 0 0 599 1 0 0 18 0 2 0 1109395556 26652672 3614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 6507 3614 83 193 0 6311 0
[pid=15541/tid=15542] ppid=15538 vsize=26028 CPUtime=2.98
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 1405 0 0 0 298 0 0 0 18 0 2 0 1109395559 26652672 3614 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 31384

[startup+6.30176 s]
/proc/loadavg: 1.85 1.94 1.82 3/67 15542
/proc/meminfo: memFree=707240/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=31464 CPUtime=12.38
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 4947 0 0 0 1235 3 0 0 17 0 2 0 1109395556 32219136 4932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 7866 4932 83 193 0 7670 0
[pid=15541/tid=15542] ppid=15538 vsize=31464 CPUtime=6.19
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 2043 0 0 0 618 1 0 0 18 0 2 0 1109395559 32219136 4932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 36820

[startup+12.7024 s]
/proc/loadavg: 1.86 1.94 1.82 3/67 15542
/proc/meminfo: memFree=700776/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=36928 CPUtime=25.15
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 6324 0 0 0 2510 5 0 0 17 0 2 0 1109395556 37814272 6309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 9232 6309 83 193 0 9036 0
[pid=15541/tid=15542] ppid=15538 vsize=36928 CPUtime=12.58
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 2789 0 0 0 1256 2 0 0 18 0 2 0 1109395559 37814272 6309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 42284

[startup+25.5017 s]
/proc/loadavg: 1.89 1.94 1.82 3/67 15542
/proc/meminfo: memFree=694632/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=43636 CPUtime=50.68
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 7856 0 0 0 5061 7 0 0 25 0 2 0 1109395556 44683264 7841 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 10909 7841 83 193 0 10713 0
[pid=15541/tid=15542] ppid=15538 vsize=43636 CPUtime=25.37
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 3709 0 0 0 2534 3 0 0 19 0 2 0 1109395559 44683264 7841 1992294400 134512640 135305190 4294956144 18446744073709551615 134546295 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 48992

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.82 3/67 15542
/proc/meminfo: memFree=678760/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=59924 CPUtime=101.77
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 11900 0 0 0 10164 13 0 0 24 0 2 0 1109395556 61362176 11885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 14981 11885 83 193 0 14785 0
[pid=15541/tid=15542] ppid=15538 vsize=59924 CPUtime=50.96
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 6176 0 0 0 5090 6 0 0 25 0 2 0 1109395559 61362176 11885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 65280

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.83 3/67 15542
/proc/meminfo: memFree=665832/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=72652 CPUtime=203.96
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 15010 0 0 0 20376 20 0 0 25 0 2 0 1109395556 74395648 14995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 18163 14995 83 193 0 17967 0
[pid=15541/tid=15542] ppid=15538 vsize=72652 CPUtime=102.14
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 7788 0 0 0 10205 9 0 0 25 0 2 0 1109395559 74395648 14995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 78008

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.83 3/67 15542
/proc/meminfo: memFree=659880/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=79084 CPUtime=323.69
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 16482 0 0 0 32345 24 0 0 25 0 2 0 1109395556 80982016 16467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 19771 16467 83 193 0 19575 0
[pid=15541/tid=15542] ppid=15538 vsize=79084 CPUtime=162.11
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 8718 0 0 0 16199 12 0 0 25 0 2 0 1109395559 80982016 16467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 84440

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.84 3/67 15542
/proc/meminfo: memFree=644584/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=93980 CPUtime=443.43
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 20295 0 0 0 44314 29 0 0 25 0 2 0 1109395556 96235520 20280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 23495 20280 83 193 0 23299 0
[pid=15541/tid=15542] ppid=15538 vsize=93980 CPUtime=222.08
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 10595 0 0 0 22194 14 0 0 25 0 2 0 1109395559 96235520 20280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 99336

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 15542
/proc/meminfo: memFree=629864/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=109568 CPUtime=563.17
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 23968 0 0 0 56281 36 0 0 25 0 2 0 1109395556 112197632 23953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 27392 23953 83 193 0 27196 0
[pid=15541/tid=15542] ppid=15538 vsize=109568 CPUtime=282.06
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 12417 0 0 0 28188 18 0 0 25 0 2 0 1109395559 112197632 23953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 114924

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 15542
/proc/meminfo: memFree=625640/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=114168 CPUtime=682.91
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 25066 0 0 0 68253 38 0 0 17 0 2 0 1109395556 116908032 25051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 28542 25051 83 193 0 28346 0
[pid=15541/tid=15542] ppid=15538 vsize=114168 CPUtime=342.03
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 12903 0 0 0 34184 19 0 0 17 0 2 0 1109395559 116908032 25051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 119524

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 15548
/proc/meminfo: memFree=613096/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=126872 CPUtime=802.63
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 28151 0 0 0 80219 44 0 0 25 0 2 0 1109395556 129916928 28136 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 31718 28136 83 193 0 31522 0
[pid=15541/tid=15542] ppid=15538 vsize=126872 CPUtime=401.99
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 14465 0 0 0 40177 22 0 0 25 0 2 0 1109395559 129916928 28136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 132228

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 15548
/proc/meminfo: memFree=607784/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=131992 CPUtime=922.38
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 29473 0 0 0 92190 48 0 0 20 0 2 0 1109395556 135159808 29458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 32998 29458 83 193 0 32802 0
[pid=15541/tid=15542] ppid=15538 vsize=131992 CPUtime=461.97
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 15570 0 0 0 46172 25 0 0 25 0 2 0 1109395559 135159808 29458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 137348

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 15548
/proc/meminfo: memFree=589544/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=150308 CPUtime=1042.11
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 34046 0 0 0 104154 57 0 0 19 0 2 0 1109395556 153915392 34031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 37577 34031 83 193 0 37381 0
[pid=15541/tid=15542] ppid=15538 vsize=150308 CPUtime=521.95
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 17868 0 0 0 52165 30 0 0 25 0 2 0 1109395559 153915392 34031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 155664

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 15548
/proc/meminfo: memFree=588136/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=151348 CPUtime=1161.85
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 34375 0 0 0 116127 58 0 0 25 0 2 0 1109395556 154980352 34360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 37837 34360 83 193 0 37641 0
[pid=15541/tid=15542] ppid=15538 vsize=151348 CPUtime=581.92
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 18185 0 0 0 58161 31 0 0 25 0 2 0 1109395559 154980352 34360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 156704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 15548
/proc/meminfo: memFree=588136/2055920 swapFree=4176444/4192956
[pid=15538] ppid=15536 vsize=5356 CPUtime=0.06
/proc/15538/stat : 15538 (manysat.sh) S 15536 15538 15015 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109395548 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15538/statm: 1339 238 195 169 0 50 0
[pid=15541] ppid=15538 vsize=151348 CPUtime=1199.97
/proc/15541/stat : 15541 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194304 34378 0 0 0 119939 58 0 0 25 0 2 0 1109395556 154980352 34363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15541/statm: 37837 34363 83 193 0 37641 0
[pid=15541/tid=15542] ppid=15538 vsize=151348 CPUtime=601.02
/proc/15541/task/15542/stat : 15542 (manysat1.1_stat) R 15538 15538 15015 0 -1 4194368 18186 0 0 0 60071 31 0 0 25 0 2 0 1109395559 154980352 34363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 156704

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 15538 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=64990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.072988
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.03
CPU user time (s): 1199.45
CPU system time (s): 0.58
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 156704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
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= 805
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 0.559914 second user time and 1.63775 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 00:55:02
IDJOB=1524963
IDBENCH=70248
IDSOLVER=515
FILE ID=node27/1524963-1238367302
PBS_JOBID= 9061201
Free space on /tmp= 65616 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524963-1238367302/watcher-1524963-1238367302 -o /tmp/evaluation-result-1524963-1238367302/solver-1524963-1238367302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524963-1238367302.cnf aimd 2

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

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=1423364400

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        727200 kB
Buffers:         91280 kB
Cached:        1134532 kB
SwapCached:       9544 kB
Active:         199328 kB
Inactive:      1037636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        727200 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            77740 kB
Committed_AS:  2813600 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65612 MiB
End job on node27 at 2009-03-30 01:05:05