Trace number 1526283

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) 1200.02 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	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-1526283-1238487983/watcher-1526283-1238487983 -o /tmp/evaluation-result-1526283-1238487983/solver-1526283-1238487983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526283-1238487983.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: 1.00 1.00 1.17 3/65 18612
/proc/meminfo: memFree=1470792/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0
/proc/18612/stat : 18612 (manysat.sh) R 18610 18612 18283 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121460564 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18612/statm: 1339 234 194 169 0 50 0
[pid=18613] ppid=18612 vsize=692 CPUtime=0
/proc/18613/stat : 18613 (SatElite) R 18612 18612 18283 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121460564 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18613/statm: 173 92 50 127 0 43 0

[startup+0.0843899 s]
/proc/loadavg: 1.00 1.00 1.17 3/65 18612
/proc/meminfo: memFree=1470792/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.103779 s]
/proc/loadavg: 1.00 1.00 1.17 3/65 18612
/proc/meminfo: memFree=1470792/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301432 s]
/proc/loadavg: 1.00 1.00 1.17 3/65 18612
/proc/meminfo: memFree=1470792/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701503 s]
/proc/loadavg: 1.00 1.00 1.17 3/65 18612
/proc/meminfo: memFree=1470792/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50265 s]
/proc/loadavg: 1.00 1.00 1.17 3/68 18616
/proc/meminfo: memFree=1465776/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=16964 CPUtime=2.92
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 1338 0 0 0 292 0 0 0 20 0 2 0 1121460566 17371136 1323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 4241 1323 83 193 0 4045 0
[pid=18615/tid=18616] ppid=18612 vsize=16964 CPUtime=1.45
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 519 0 0 0 145 0 0 0 21 0 2 0 1121460568 17371136 1323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22320

[startup+3.10194 s]
/proc/loadavg: 1.08 1.02 1.17 3/68 18616
/proc/meminfo: memFree=1463664/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=20400 CPUtime=6.12
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 2157 0 0 0 611 1 0 0 17 0 2 0 1121460566 20889600 2142 1992294400 134512640 135305190 4294956144 18446744073709551615 134545944 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 5100 2142 83 193 0 4904 0
[pid=18615/tid=18616] ppid=18612 vsize=20400 CPUtime=3.05
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 942 0 0 0 304 1 0 0 19 0 2 0 1121460568 20889600 2142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25756

[startup+6.30251 s]
/proc/loadavg: 1.08 1.02 1.17 3/68 18616
/proc/meminfo: memFree=1458992/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=25392 CPUtime=12.5
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 3158 0 0 0 1248 2 0 0 25 0 2 0 1121460566 26001408 3143 1992294400 134512640 135305190 4294956144 18446744073709551615 134531185 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 6348 3143 83 193 0 6152 0
[pid=18615/tid=18616] ppid=18612 vsize=25392 CPUtime=6.25
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 1525 0 0 0 624 1 0 0 21 0 2 0 1121460568 26001408 3143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30748

[startup+12.7016 s]
/proc/loadavg: 1.22 1.05 1.18 3/68 18616
/proc/meminfo: memFree=1453368/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=30664 CPUtime=25.27
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 4424 0 0 0 2523 4 0 0 25 0 2 0 1121460566 31399936 4409 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 7666 4409 83 193 0 7470 0
[pid=18615/tid=18616] ppid=18612 vsize=30664 CPUtime=12.64
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 2157 0 0 0 1262 2 0 0 25 0 2 0 1121460568 31399936 4409 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36020

[startup+25.5029 s]
/proc/loadavg: 1.34 1.08 1.19 3/68 18616
/proc/meminfo: memFree=1449464/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=34012 CPUtime=50.82
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 5279 0 0 0 5076 6 0 0 17 0 2 0 1121460566 34828288 5264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 8503 5264 83 193 0 8307 0
[pid=18615/tid=18616] ppid=18612 vsize=34012 CPUtime=25.44
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 2593 0 0 0 2541 3 0 0 25 0 2 0 1121460568 34828288 5264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 39368

[startup+51.1025 s]
/proc/loadavg: 1.56 1.16 1.21 3/68 18616
/proc/meminfo: memFree=1443832/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=39440 CPUtime=101.89
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 6666 0 0 0 10182 7 0 0 24 0 2 0 1121460566 40386560 6651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 9860 6651 83 193 0 9664 0
[pid=18615/tid=18616] ppid=18612 vsize=39440 CPUtime=51.02
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 3248 0 0 0 5099 3 0 0 25 0 2 0 1121460568 40386560 6651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 44796

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.25 3/68 18616
/proc/meminfo: memFree=1433336/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=51292 CPUtime=204.07
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 9258 0 0 0 20396 11 0 0 25 0 2 0 1121460566 52523008 9243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 12823 9243 83 193 0 12627 0
[pid=18615/tid=18616] ppid=18612 vsize=51292 CPUtime=102.2
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 4764 0 0 0 10214 6 0 0 25 0 2 0 1121460568 52523008 9243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 56648

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.29 3/68 18616
/proc/meminfo: memFree=1423032/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=61300 CPUtime=323.78
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 11853 0 0 0 32361 17 0 0 25 0 2 0 1121460566 62771200 11838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 15325 11838 83 193 0 15129 0
[pid=18615/tid=18616] ppid=18612 vsize=61300 CPUtime=162.17
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 6282 0 0 0 16208 9 0 0 17 0 2 0 1121460568 62771200 11838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 66656

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.34 3/68 18616
/proc/meminfo: memFree=1411704/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=73996 CPUtime=443.49
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 14630 0 0 0 44326 23 0 0 25 0 2 0 1121460566 75771904 14615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 18499 14615 83 193 0 18303 0
[pid=18615/tid=18616] ppid=18612 vsize=73996 CPUtime=222.14
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 8010 0 0 0 22200 14 0 0 25 0 2 0 1121460568 75771904 14615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 79352

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.37 3/68 18616
/proc/meminfo: memFree=1404088/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=80932 CPUtime=563.23
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 16522 0 0 0 56296 27 0 0 25 0 2 0 1121460566 82874368 16507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 20233 16507 83 193 0 20037 0
[pid=18615/tid=18616] ppid=18612 vsize=80932 CPUtime=282.11
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 8862 0 0 0 28195 16 0 0 22 0 2 0 1121460568 82874368 16507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 86288

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.41 3/68 18616
/proc/meminfo: memFree=1395768/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=89676 CPUtime=682.95
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 18597 0 0 0 68263 32 0 0 18 0 2 0 1121460566 91828224 18582 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 22419 18582 83 193 0 22223 0
[pid=18615/tid=18616] ppid=18612 vsize=89676 CPUtime=342.08
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 10097 0 0 0 34190 18 0 0 25 0 2 0 1121460568 91828224 18582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 95032

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.44 3/68 18616
/proc/meminfo: memFree=1388024/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=99000 CPUtime=802.69
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 20591 0 0 0 80232 37 0 0 25 0 2 0 1121460566 101376000 20576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 24750 20576 83 193 0 24554 0
[pid=18615/tid=18616] ppid=18612 vsize=99000 CPUtime=402.06
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 10624 0 0 0 40185 21 0 0 25 0 2 0 1121460568 101376000 20576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 104356

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.48 3/68 18616
/proc/meminfo: memFree=1384312/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=102528 CPUtime=922.41
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 21501 0 0 0 92202 39 0 0 25 0 2 0 1121460566 104988672 21486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 25632 21486 83 193 0 25436 0
[pid=18615/tid=18616] ppid=18612 vsize=102528 CPUtime=462.02
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 11469 0 0 0 46180 22 0 0 25 0 2 0 1121460568 104988672 21486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 107884

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.50 3/68 18616
/proc/meminfo: memFree=1378936/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=109708 CPUtime=1042.15
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 22863 0 0 0 104171 44 0 0 18 0 2 0 1121460566 112340992 22848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 27427 22848 83 193 0 27231 0
[pid=18615/tid=18616] ppid=18612 vsize=109708 CPUtime=522
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 12098 0 0 0 52175 25 0 0 25 0 2 0 1121460568 112340992 22848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 115064

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.54 3/68 18616
/proc/meminfo: memFree=1373688/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=115264 CPUtime=1161.87
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 24188 0 0 0 116139 48 0 0 25 0 2 0 1121460566 118030336 24173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 28816 24173 83 193 0 28620 0
[pid=18615/tid=18616] ppid=18612 vsize=115264 CPUtime=581.97
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 12295 0 0 0 58171 26 0 0 25 0 2 0 1121460568 118030336 24173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 120620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.54 3/68 18616
/proc/meminfo: memFree=1369080/2055920 swapFree=4177700/4192956
[pid=18612] ppid=18610 vsize=5356 CPUtime=0.02
/proc/18612/stat : 18612 (manysat.sh) S 18610 18612 18283 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121460564 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18612/statm: 1339 238 195 169 0 50 0
[pid=18615] ppid=18612 vsize=120980 CPUtime=1200
/proc/18615/stat : 18615 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194304 25307 0 0 0 119948 52 0 0 23 0 2 0 1121460566 123883520 25292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18615/statm: 30245 25292 83 193 0 30049 0
[pid=18615/tid=18616] ppid=18612 vsize=120980 CPUtime=601.07
/proc/18615/task/18616/stat : 18616 (manysat1.1_stat) R 18612 18612 18283 0 -1 4194368 12745 0 0 0 60079 28 0 0 18 0 2 0 1121460568 123883520 25292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 126336

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 18612 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.5
CPU system time (s): 0.52
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 126336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.58991 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 10:26:23
IDJOB=1526283
IDBENCH=70512
IDSOLVER=515
FILE ID=node56/1526283-1238487983
PBS_JOBID= 9061829
Free space on /tmp= 103044 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526283-1238487983/watcher-1526283-1238487983 -o /tmp/evaluation-result-1526283-1238487983/solver-1526283-1238487983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526283-1238487983.cnf aimd 2

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=1481134950

node56.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		: 3000.256
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		: 3000.256
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:       1471272 kB
Buffers:         89316 kB
Cached:         398120 kB
SwapCached:       9032 kB
Active:         198820 kB
Inactive:       299036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471272 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            72796 kB
Committed_AS:  2618400 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-31 10:36:26