Trace number 1524967

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) 1200.04 601.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1154.85
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-1524967-1238367339/watcher-1524967-1238367339 -o /tmp/evaluation-result-1524967-1238367339/solver-1524967-1238367339 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524967-1238367339.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: 2.14 1.92 1.50 3/64 4421
/proc/meminfo: memFree=1204848/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109395676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 235 195 169 0 50 0
[pid=4422] ppid=4421 vsize=824 CPUtime=0
/proc/4422/stat : 4422 (SatElite) R 4421 4421 3925 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1109395676 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/4422/statm: 206 95 50 127 0 76 0

[startup+0.0344989 s]
/proc/loadavg: 2.14 1.92 1.50 3/64 4421
/proc/meminfo: memFree=1204848/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109395676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 235 195 169 0 50 0
[pid=4422] ppid=4421 vsize=2288 CPUtime=0.02
/proc/4422/stat : 4422 (SatElite) R 4421 4421 3925 0 -1 4194304 491 0 0 0 2 0 0 0 19 0 1 0 1109395676 2342912 475 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/4422/statm: 572 475 67 127 0 442 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7644

[startup+0.101514 s]
/proc/loadavg: 2.14 1.92 1.50 3/64 4421
/proc/meminfo: memFree=1204848/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30153 s]
/proc/loadavg: 2.14 1.92 1.50 3/64 4421
/proc/meminfo: memFree=1204848/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701568 s]
/proc/loadavg: 2.14 1.92 1.50 3/64 4421
/proc/meminfo: memFree=1204848/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 2.14 1.92 1.50 3/67 4425
/proc/meminfo: memFree=1195864/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=21828 CPUtime=2.81
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 2647 0 0 0 280 1 0 0 16 0 2 0 1109395683 22351872 2632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 5457 2632 83 193 0 5261 0
[pid=4424/tid=4425] ppid=4421 vsize=21828 CPUtime=1.38
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 945 0 0 0 138 0 0 0 16 0 2 0 1109395686 22351872 2632 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27184

[startup+3.10278 s]
/proc/loadavg: 2.14 1.92 1.50 3/67 4425
/proc/meminfo: memFree=1192792/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=26772 CPUtime=6.01
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 3746 0 0 0 599 2 0 0 17 0 2 0 1109395683 27414528 3731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 6693 3731 83 193 0 6497 0
[pid=4424/tid=4425] ppid=4421 vsize=26772 CPUtime=2.98
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 1561 0 0 0 297 1 0 0 18 0 2 0 1109395686 27414528 3731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 32128

[startup+6.30106 s]
/proc/loadavg: 2.13 1.92 1.50 3/67 4425
/proc/meminfo: memFree=1184600/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=31132 CPUtime=12.39
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 4965 0 0 0 1235 4 0 0 17 0 2 0 1109395683 31879168 4950 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 7783 4950 83 193 0 7587 0
[pid=4424/tid=4425] ppid=4421 vsize=31132 CPUtime=6.18
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 2176 0 0 0 616 2 0 0 25 0 2 0 1109395686 31879168 4950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 36488

[startup+12.7086 s]
/proc/loadavg: 2.12 1.92 1.51 3/67 4425
/proc/meminfo: memFree=1180184/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=36352 CPUtime=25.18
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 6236 0 0 0 2512 6 0 0 15 0 2 0 1109395683 37224448 6221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 9088 6221 83 193 0 8892 0
[pid=4424/tid=4425] ppid=4421 vsize=36352 CPUtime=12.59
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 2806 0 0 0 1256 3 0 0 18 0 2 0 1109395686 37224448 6221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 41708

[startup+25.5018 s]
/proc/loadavg: 2.09 1.92 1.51 3/67 4425
/proc/meminfo: memFree=1169368/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=47664 CPUtime=50.7
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 8761 0 0 0 5061 9 0 0 23 0 2 0 1109395683 48807936 8746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 11916 8746 83 193 0 11720 0
[pid=4424/tid=4425] ppid=4421 vsize=47664 CPUtime=25.37
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 4418 0 0 0 2532 5 0 0 22 0 2 0 1109395686 48807936 8746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 53020

[startup+51.102 s]
/proc/loadavg: 2.06 1.93 1.53 3/67 4425
/proc/meminfo: memFree=1158936/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=57372 CPUtime=101.78
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 11281 0 0 0 10165 13 0 0 25 0 2 0 1109395683 58748928 11262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 14343 11262 83 193 0 14147 0
[pid=4424/tid=4425] ppid=4421 vsize=57372 CPUtime=50.97
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 5692 0 0 0 5089 8 0 0 25 0 2 0 1109395686 58748928 11262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 62728

[startup+102.307 s]
/proc/loadavg: 2.02 1.94 1.55 3/67 4425
/proc/meminfo: memFree=1145816/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=71068 CPUtime=203.97
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 14575 0 0 0 20378 19 0 0 25 0 2 0 1109395683 72773632 14556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 17767 14556 83 193 0 17571 0
[pid=4424/tid=4425] ppid=4421 vsize=71068 CPUtime=102.15
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 7411 0 0 0 10205 10 0 0 25 0 2 0 1109395686 72773632 14556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 76424

[startup+162.302 s]
/proc/loadavg: 2.01 1.95 1.57 3/67 4425
/proc/meminfo: memFree=1133912/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=83192 CPUtime=323.7
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 17511 0 0 0 32346 24 0 0 25 0 2 0 1109395683 85188608 17492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 20798 17492 83 193 0 20602 0
[pid=4424/tid=4425] ppid=4421 vsize=83192 CPUtime=162.12
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 8916 0 0 0 16200 12 0 0 25 0 2 0 1109395686 85188608 17492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 88548

[startup+222.301 s]
/proc/loadavg: 2.00 1.95 1.60 3/67 4425
/proc/meminfo: memFree=1119704/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=97744 CPUtime=443.44
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 21072 0 0 0 44314 30 0 0 25 0 2 0 1109395683 100089856 21053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 24436 21053 83 193 0 24240 0
[pid=4424/tid=4425] ppid=4421 vsize=97744 CPUtime=222.09
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 11012 0 0 0 22193 16 0 0 25 0 2 0 1109395686 100089856 21053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 103100

[startup+282.301 s]
/proc/loadavg: 2.00 1.96 1.62 3/67 4425
/proc/meminfo: memFree=1106520/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=110460 CPUtime=563.17
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 24368 0 0 0 56280 37 0 0 25 0 2 0 1109395683 113111040 24349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 27615 24349 83 193 0 27419 0
[pid=4424/tid=4425] ppid=4421 vsize=110460 CPUtime=282.07
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 12516 0 0 0 28187 20 0 0 25 0 2 0 1109395686 113111040 24349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 115816

[startup+342.302 s]
/proc/loadavg: 2.00 1.96 1.64 3/67 4431
/proc/meminfo: memFree=1101392/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=116608 CPUtime=682.9
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 25688 0 0 0 68251 39 0 0 25 0 2 0 1109395683 119406592 25669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 29152 25669 83 193 0 28956 0
[pid=4424/tid=4425] ppid=4421 vsize=116608 CPUtime=342.04
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 13163 0 0 0 34183 21 0 0 25 0 2 0 1109395686 119406592 25669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 121964

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.66 3/67 4431
/proc/meminfo: memFree=1087760/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=130304 CPUtime=802.64
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 29053 0 0 0 80218 46 0 0 25 0 2 0 1109395683 133431296 29034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 32576 29034 83 193 0 32380 0
[pid=4424/tid=4425] ppid=4421 vsize=130304 CPUtime=402.02
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 14831 0 0 0 40177 25 0 0 25 0 2 0 1109395686 133431296 29034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 135660

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.68 3/67 4431
/proc/meminfo: memFree=1083344/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=135424 CPUtime=922.38
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 30138 0 0 0 92190 48 0 0 25 0 2 0 1109395683 138674176 30119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 33856 30119 83 193 0 33660 0
[pid=4424/tid=4425] ppid=4421 vsize=135424 CPUtime=462
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 15346 0 0 0 46174 26 0 0 25 0 2 0 1109395686 138674176 30119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 140780

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 4431
/proc/meminfo: memFree=1067728/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=150820 CPUtime=1042.11
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 34036 0 0 0 104157 54 0 0 17 0 2 0 1109395683 154439680 34017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 37705 34017 83 193 0 37509 0
[pid=4424/tid=4425] ppid=4421 vsize=150820 CPUtime=521.96
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 17346 0 0 0 52167 29 0 0 25 0 2 0 1109395686 154439680 34017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 156176

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.71 3/67 4431
/proc/meminfo: memFree=1067664/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=150820 CPUtime=1161.85
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 34043 0 0 0 116131 54 0 0 25 0 2 0 1109395683 154439680 34024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 37705 34024 83 193 0 37509 0
[pid=4424/tid=4425] ppid=4421 vsize=150820 CPUtime=581.94
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 17347 0 0 0 58165 29 0 0 25 0 2 0 1109395686 154439680 34024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 156176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.97 1.72 3/67 4431
/proc/meminfo: memFree=1067600/2055920 swapFree=4178784/4192956
[pid=4421] ppid=4419 vsize=5356 CPUtime=0.06
/proc/4421/stat : 4421 (manysat.sh) S 4419 4421 3925 0 -1 4194304 312 494 0 0 0 0 6 0 17 0 1 0 1109395676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4421/statm: 1339 238 195 169 0 50 0
[pid=4424] ppid=4421 vsize=150820 CPUtime=1199.98
/proc/4424/stat : 4424 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194304 34049 0 0 0 119944 54 0 0 25 0 2 0 1109395683 154439680 34030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4424/statm: 37705 34030 83 193 0 37509 0
[pid=4424/tid=4425] ppid=4421 vsize=150820 CPUtime=601.04
/proc/4424/task/4425/stat : 4425 (manysat1.1_stat) R 4421 4421 3925 0 -1 4194368 17351 0 0 0 60075 29 0 0 25 0 2 0 1109395686 154439680 34030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 156176

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 4421 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.068989
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.04
CPU user time (s): 1199.5
CPU system time (s): 0.54
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 156176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
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= 806
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 0.545917 second user time and 1.65275 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-30 00:55:39
IDJOB=1524967
IDBENCH=70249
IDSOLVER=514
FILE ID=node57/1524967-1238367339
PBS_JOBID= 9061173
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1136894336-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524967-1238367339/watcher-1524967-1238367339 -o /tmp/evaluation-result-1524967-1238367339/solver-1524967-1238367339 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524967-1238367339.cnf aimd 1

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

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=125689584

node57.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		: 3000.213
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		: 3000.213
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:       1205328 kB
Buffers:         96088 kB
Cached:         661928 kB
SwapCached:       8004 kB
Active:         367040 kB
Inactive:       400496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205328 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            2004 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69216 kB
Committed_AS:  2528896 kB
PageTables:       1392 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= 66260 MiB
End job on node57 at 2009-03-30 01:05:42