Trace number 1525862

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) 1200.02 601.619

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
MD5SUMced561befb08624b32eaaf27530007d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	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-1525862-1238483176/watcher-1525862-1238483176 -o /tmp/evaluation-result-1525862-1238483176/solver-1525862-1238483176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525862-1238483176.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11659
/proc/meminfo: memFree=1384424/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) R 11657 11659 11553 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 1000736128 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11659/statm: 1339 234 194 169 0 50 0
[pid=11660] ppid=11659 vsize=828 CPUtime=0
/proc/11660/stat : 11660 (SatElite) R 11659 11659 11553 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 1000736128 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/11660/statm: 207 120 67 127 0 77 0

[startup+0.0134999 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11659
/proc/meminfo: memFree=1384424/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.374499 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11659
/proc/meminfo: memFree=1384424/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401316 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11659
/proc/meminfo: memFree=1384424/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70135 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11659
/proc/meminfo: memFree=1384424/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 11663
/proc/meminfo: memFree=1381008/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=17128 CPUtime=2.97
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 1033 0 0 0 296 1 0 0 17 0 2 0 1000736129 17539072 1019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 4282 1019 83 193 0 4086 0
[pid=11662/tid=11663] ppid=11659 vsize=17128 CPUtime=1.48
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 453 0 0 0 148 0 0 0 18 0 2 0 1000736129 17539072 1019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22484

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 11663
/proc/meminfo: memFree=1378384/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=20360 CPUtime=6.16
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 1725 0 0 0 615 1 0 0 18 0 2 0 1000736129 20848640 1711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 5090 1711 83 193 0 4894 0
[pid=11662/tid=11663] ppid=11659 vsize=20360 CPUtime=3.08
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 751 0 0 0 308 0 0 0 19 0 2 0 1000736129 20848640 1711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25716

[startup+6.30294 s]
/proc/loadavg: 1.01 1.00 1.09 3/76 11663
/proc/meminfo: memFree=1373712/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=24764 CPUtime=12.54
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 2785 0 0 0 1252 2 0 0 18 0 2 0 1000736129 25358336 2771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 6191 2771 83 193 0 5995 0
[pid=11662/tid=11663] ppid=11659 vsize=24764 CPUtime=6.27
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 1254 0 0 0 627 0 0 0 17 0 2 0 1000736129 25358336 2771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30120

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.09 3/76 11663
/proc/meminfo: memFree=1369680/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=27244 CPUtime=25.3
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 3624 0 0 0 2527 3 0 0 17 0 2 0 1000736129 27897856 3610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 6811 3610 83 193 0 6615 0
[pid=11662/tid=11663] ppid=11659 vsize=27244 CPUtime=12.67
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 1627 0 0 0 1266 1 0 0 25 0 2 0 1000736129 27897856 3610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32600

[startup+25.507 s]
/proc/loadavg: 1.29 1.06 1.11 3/76 11663
/proc/meminfo: memFree=1366096/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=32096 CPUtime=50.84
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 4555 0 0 0 5080 4 0 0 25 0 2 0 1000736129 32866304 4541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 8024 4541 83 193 0 7828 0
[pid=11662/tid=11663] ppid=11659 vsize=32096 CPUtime=25.47
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 2089 0 0 0 2546 1 0 0 25 0 2 0 1000736129 32866304 4541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37452

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.13 3/76 11663
/proc/meminfo: memFree=1361680/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=36164 CPUtime=101.89
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 5661 0 0 0 10183 6 0 0 17 0 2 0 1000736129 37031936 5647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 9041 5647 83 193 0 8845 0
[pid=11662/tid=11663] ppid=11659 vsize=36164 CPUtime=51.06
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 2489 0 0 0 5104 2 0 0 25 0 2 0 1000736129 37031936 5647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 41520

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.17 3/76 11663
/proc/meminfo: memFree=1354768/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=43092 CPUtime=204.04
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 7324 0 0 0 20395 9 0 0 25 0 2 0 1000736129 44126208 7310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 10773 7310 83 193 0 10577 0
[pid=11662/tid=11663] ppid=11659 vsize=43092 CPUtime=102.25
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 3339 0 0 0 10222 3 0 0 25 0 2 0 1000736129 44126208 7310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 48448

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.22 3/76 11663
/proc/meminfo: memFree=1347472/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=49580 CPUtime=323.71
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 9163 0 0 0 32359 12 0 0 25 0 2 0 1000736129 50769920 9149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 12395 9149 83 193 0 12199 0
[pid=11662/tid=11663] ppid=11659 vsize=49580 CPUtime=162.23
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 4425 0 0 0 16218 5 0 0 21 0 2 0 1000736129 50769920 9149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 54936

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/76 11663
/proc/meminfo: memFree=1342288/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=55884 CPUtime=443.4
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 10447 0 0 0 44326 14 0 0 25 0 2 0 1000736129 57225216 10433 1992294400 134512640 135305190 4294956144 18446744073709551615 134549018 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 13971 10433 83 193 0 13775 0
[pid=11662/tid=11663] ppid=11659 vsize=55884 CPUtime=222.21
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 5073 0 0 0 22216 5 0 0 23 0 2 0 1000736129 57225216 10433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 61240

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.31 4/76 11663
/proc/meminfo: memFree=1338320/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=60228 CPUtime=563.09
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 11445 0 0 0 56292 17 0 0 25 0 2 0 1000736129 61673472 11431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 15057 11431 83 193 0 14861 0
[pid=11662/tid=11663] ppid=11659 vsize=60228 CPUtime=282.19
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 5860 0 0 0 28211 8 0 0 25 0 2 0 1000736129 61673472 11431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 65584

[startup+342.306 s]
/proc/loadavg: 2.06 1.68 1.36 3/76 11663
/proc/meminfo: memFree=1334736/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=64428 CPUtime=682.78
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 12317 0 0 0 68260 18 0 0 25 0 2 0 1000736129 65974272 12303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 16107 12303 83 193 0 15911 0
[pid=11662/tid=11663] ppid=11659 vsize=64428 CPUtime=342.18
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 6415 0 0 0 34210 8 0 0 25 0 2 0 1000736129 65974272 12303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 69784

[startup+402.301 s]
/proc/loadavg: 2.02 1.74 1.39 3/76 11663
/proc/meminfo: memFree=1332432/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=66760 CPUtime=802.45
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 12885 0 0 0 80226 19 0 0 25 0 2 0 1000736129 68362240 12871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 16690 12871 83 193 0 16494 0
[pid=11662/tid=11663] ppid=11659 vsize=66760 CPUtime=402.16
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 6748 0 0 0 40206 10 0 0 25 0 2 0 1000736129 68362240 12871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 72116

[startup+462.302 s]
/proc/loadavg: 2.00 1.78 1.43 3/76 11663
/proc/meminfo: memFree=1327952/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=70248 CPUtime=922.14
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 14029 0 0 0 92193 21 0 0 19 0 2 0 1000736129 71933952 14015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11662/statm: 17562 14015 83 193 0 17366 0
[pid=11662/tid=11663] ppid=11659 vsize=70248 CPUtime=462.14
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 7272 0 0 0 46204 10 0 0 18 0 2 0 1000736129 71933952 14015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 75604

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.46 3/76 11663
/proc/meminfo: memFree=1326800/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=71364 CPUtime=1041.82
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 14305 0 0 0 104161 21 0 0 25 0 2 0 1000736129 73076736 14291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11662/statm: 17841 14291 83 193 0 17645 0
[pid=11662/tid=11663] ppid=11659 vsize=71364 CPUtime=521.9
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 7539 0 0 0 52179 11 0 0 25 0 2 0 1000736129 73076736 14291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 76720

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.49 3/76 11663
/proc/meminfo: memFree=1323728/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=75060 CPUtime=1161.51
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 15104 0 0 0 116129 22 0 0 25 0 2 0 1000736129 76861440 15090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11662/statm: 18765 15090 83 193 0 18569 0
[pid=11662/tid=11663] ppid=11659 vsize=75060 CPUtime=581.6
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 7947 0 0 0 58148 12 0 0 25 0 2 0 1000736129 76861440 15090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 80416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.86 1.50 3/76 11663
/proc/meminfo: memFree=1323088/2055920 swapFree=4175408/4192956
[pid=11659] ppid=11657 vsize=5356 CPUtime=0
/proc/11659/stat : 11659 (manysat.sh) S 11657 11659 11553 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1000736128 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11659/statm: 1339 238 195 169 0 50 0
[pid=11662] ppid=11659 vsize=75392 CPUtime=1200.02
/proc/11662/stat : 11662 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194304 15225 0 0 0 119980 22 0 0 25 0 2 0 1000736129 77201408 15211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11662/statm: 18848 15211 83 193 0 18652 0
[pid=11662/tid=11663] ppid=11659 vsize=75392 CPUtime=600.81
/proc/11662/task/11663/stat : 11663 (manysat1.1_stat) R 11659 11659 11553 0 -1 4194368 7995 0 0 0 60069 12 0 0 25 0 2 0 1000736129 77201408 15211 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) 80748

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 11659 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.007998
# 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): 601.619
CPU time (s): 1200.02
CPU user time (s): 1199.8
CPU system time (s): 0.22
CPU usage (%): 199.465
Max. virtual memory (cumulated for all children) (KiB): 80748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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 0.759884 second user time and 1.9847 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 09:06:16
IDJOB=1525862
IDBENCH=70428
IDSOLVER=514
FILE ID=node79/1525862-1238483176
PBS_JOBID= 9061841
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525862-1238483176/watcher-1525862-1238483176 -o /tmp/evaluation-result-1525862-1238483176/solver-1525862-1238483176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525862-1238483176.cnf aimd 1

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

MD5SUM BENCH= ced561befb08624b32eaaf27530007d8
RANDOM SEED=367884758

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1384976 kB
Buffers:         89812 kB
Cached:         477144 kB
SwapCached:      11792 kB
Active:         321880 kB
Inactive:       261228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384976 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73100 kB
Committed_AS:  2668496 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-31 09:16:19