Trace number 1527467

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) 1200.02 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1293537826-039.cnf
MD5SUM3cbdb12135a22f8cc0405b84f56b2b22
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1521     4612 |      --       0       --      -- |     --   | -9/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 351   #clauses: 1521   #literals: 4612
0.00/0.00	c CPU time:   0.003999 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-1527467-1238599721/watcher-1527467-1238599721 -o /tmp/evaluation-result-1527467-1238599721/solver-1527467-1238599721 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527467-1238599721.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 1.04 3/64 12043
/proc/meminfo: memFree=1290296/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) R 12041 12043 11939 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132637282 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12043/statm: 1339 234 194 169 0 50 0
[pid=12044] ppid=12043 vsize=828 CPUtime=0
/proc/12044/stat : 12044 (SatElite) R 12043 12043 11939 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1132637282 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12044/statm: 207 126 68 127 0 77 0

[startup+0.0818461 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 12043
/proc/meminfo: memFree=1290296/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.121325 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 12043
/proc/meminfo: memFree=1290296/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301877 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 12043
/proc/meminfo: memFree=1290296/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701936 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 12043
/proc/meminfo: memFree=1290296/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 1.04 3/67 12047
/proc/meminfo: memFree=1288040/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=16644 CPUtime=2.96
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 845 0 0 0 296 0 0 0 16 0 2 0 1132637283 17043456 831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 4161 831 83 193 0 3965 0
[pid=12046/tid=12047] ppid=12043 vsize=16644 CPUtime=1.47
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 373 0 0 0 147 0 0 0 17 0 2 0 1132637283 17043456 831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22000

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 1.04 3/67 12047
/proc/meminfo: memFree=1285800/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=18492 CPUtime=6.15
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 1401 0 0 0 615 0 0 0 17 0 2 0 1132637283 18935808 1387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 4623 1387 83 193 0 4427 0
[pid=12046/tid=12047] ppid=12043 vsize=18492 CPUtime=3.07
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 634 0 0 0 307 0 0 0 20 0 2 0 1132637283 18935808 1387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23848

[startup+6.30176 s]
/proc/loadavg: 1.01 1.00 1.05 3/67 12047
/proc/meminfo: memFree=1281384/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=22300 CPUtime=12.54
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 2440 0 0 0 1253 1 0 0 18 0 2 0 1132637283 22835200 2426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 5575 2426 83 193 0 5379 0
[pid=12046/tid=12047] ppid=12043 vsize=22300 CPUtime=6.27
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 1061 0 0 0 627 0 0 0 25 0 2 0 1132637283 22835200 2426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27656

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.05 3/67 12047
/proc/meminfo: memFree=1276968/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=26264 CPUtime=25.31
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 3304 0 0 0 2528 3 0 0 19 0 2 0 1132637283 26894336 3290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 6566 3290 83 193 0 6370 0
[pid=12046/tid=12047] ppid=12043 vsize=26264 CPUtime=12.67
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 1416 0 0 0 1266 1 0 0 25 0 2 0 1132637283 26894336 3290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31620

[startup+25.5025 s]
/proc/loadavg: 1.29 1.06 1.07 3/67 12047
/proc/meminfo: memFree=1274344/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=28880 CPUtime=50.84
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 3981 0 0 0 5080 4 0 0 17 0 2 0 1132637283 29573120 3967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 7220 3967 83 193 0 7024 0
[pid=12046/tid=12047] ppid=12043 vsize=28880 CPUtime=25.46
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 1794 0 0 0 2544 2 0 0 25 0 2 0 1132637283 29573120 3967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34236

[startup+51.1022 s]
/proc/loadavg: 1.53 1.14 1.09 3/67 12047
/proc/meminfo: memFree=1269800/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=34316 CPUtime=101.92
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 5109 0 0 0 10186 6 0 0 17 0 2 0 1132637283 35139584 5095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 8579 5095 83 193 0 8383 0
[pid=12046/tid=12047] ppid=12043 vsize=34316 CPUtime=51.05
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 2286 0 0 0 5102 3 0 0 25 0 2 0 1132637283 35139584 5095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39672

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.13 3/67 12047
/proc/meminfo: memFree=1264168/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=39580 CPUtime=204.08
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 6491 0 0 0 20399 9 0 0 25 0 2 0 1132637283 40529920 6477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 9895 6477 83 193 0 9699 0
[pid=12046/tid=12047] ppid=12043 vsize=39580 CPUtime=102.22
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 2981 0 0 0 10218 4 0 0 25 0 2 0 1132637283 40529920 6477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 44936

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.19 3/67 12047
/proc/meminfo: memFree=1258792/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=44364 CPUtime=323.81
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 7825 0 0 0 32369 12 0 0 25 0 2 0 1132637283 45428736 7811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 11091 7811 83 193 0 10895 0
[pid=12046/tid=12047] ppid=12043 vsize=44364 CPUtime=162.19
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 3779 0 0 0 16214 5 0 0 25 0 2 0 1132637283 45428736 7811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 49720

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.23 3/67 12047
/proc/meminfo: memFree=1251624/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=52320 CPUtime=443.52
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 9610 0 0 0 44336 16 0 0 20 0 2 0 1132637283 53575680 9596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 13080 9596 83 193 0 12884 0
[pid=12046/tid=12047] ppid=12043 vsize=52320 CPUtime=222.16
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 4748 0 0 0 22209 7 0 0 25 0 2 0 1132637283 53575680 9596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 57676

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.28 3/67 12047
/proc/meminfo: memFree=1246632/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=58036 CPUtime=563.26
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 10893 0 0 0 56307 19 0 0 25 0 2 0 1132637283 59428864 10879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 14509 10879 83 193 0 14313 0
[pid=12046/tid=12047] ppid=12043 vsize=58036 CPUtime=282.13
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 5559 0 0 0 28205 8 0 0 25 0 2 0 1132637283 59428864 10879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 63392

[startup+342.301 s]
/proc/loadavg: 2.06 1.68 1.33 3/67 12047
/proc/meminfo: memFree=1244968/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=59448 CPUtime=682.99
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 11267 0 0 0 68280 19 0 0 25 0 2 0 1132637283 60874752 11253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 14862 11253 83 193 0 14666 0
[pid=12046/tid=12047] ppid=12043 vsize=59448 CPUtime=342.1
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 5799 0 0 0 34201 9 0 0 25 0 2 0 1132637283 60874752 11253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 64804

[startup+402.302 s]
/proc/loadavg: 2.08 1.75 1.37 3/67 12047
/proc/meminfo: memFree=1237224/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=67716 CPUtime=802.74
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 13245 0 0 0 80250 24 0 0 18 0 2 0 1132637283 69341184 13231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 16929 13231 83 193 0 16733 0
[pid=12046/tid=12047] ppid=12043 vsize=67716 CPUtime=402.08
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 6720 0 0 0 40197 11 0 0 25 0 2 0 1132637283 69341184 13231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 73072

[startup+462.303 s]
/proc/loadavg: 2.03 1.79 1.41 3/67 12049
/proc/meminfo: memFree=1236136/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=68332 CPUtime=922.43
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 13400 0 0 0 92219 24 0 0 25 0 2 0 1132637283 69971968 13386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 17083 13386 83 193 0 16887 0
[pid=12046/tid=12047] ppid=12043 vsize=68332 CPUtime=462.02
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 6794 0 0 0 46191 11 0 0 25 0 2 0 1132637283 69971968 13386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 73688

[startup+522.302 s]
/proc/loadavg: 2.01 1.83 1.44 3/67 12049
/proc/meminfo: memFree=1233896/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=71236 CPUtime=1042.18
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 14041 0 0 0 104192 26 0 0 25 0 2 0 1132637283 72945664 14027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 17809 14027 83 193 0 17613 0
[pid=12046/tid=12047] ppid=12043 vsize=71236 CPUtime=522
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 7156 0 0 0 52188 12 0 0 25 0 2 0 1132637283 72945664 14027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 76592

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.47 3/67 12049
/proc/meminfo: memFree=1229096/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=77552 CPUtime=1161.89
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 15214 0 0 0 116161 28 0 0 25 0 2 0 1132637283 79413248 15200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 19388 15200 83 193 0 19192 0
[pid=12046/tid=12047] ppid=12043 vsize=77552 CPUtime=581.96
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 7776 0 0 0 58182 14 0 0 25 0 2 0 1132637283 79413248 15200 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) 82908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.86 1.48 3/67 12049
/proc/meminfo: memFree=1228136/2055920 swapFree=4175692/4192956
[pid=12043] ppid=12041 vsize=5356 CPUtime=0
/proc/12043/stat : 12043 (manysat.sh) S 12041 12043 11939 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132637282 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12043/statm: 1339 238 195 169 0 50 0
[pid=12046] ppid=12043 vsize=77848 CPUtime=1200.02
/proc/12046/stat : 12046 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194304 15448 0 0 0 119973 29 0 0 25 0 2 0 1132637283 79716352 15434 1992294400 134512640 135305190 4294956144 18446744073709551615 134549027 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12046/statm: 19462 15434 83 193 0 19266 0
[pid=12046/tid=12047] ppid=12043 vsize=77848 CPUtime=601.06
/proc/12046/task/12047/stat : 12047 (manysat1.1_stat) R 12043 12043 11939 0 -1 4194368 7987 0 0 0 60091 15 0 0 25 0 2 0 1132637283 79716352 15434 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) 83204

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 12043 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# 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): 1199.73
CPU system time (s): 0.29
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 83204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 459
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 0.558915 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 17:28:41
IDJOB=1527467
IDBENCH=70749
IDSOLVER=514
FILE ID=node30/1527467-1238599721
PBS_JOBID= 9068335
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1293537826-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527467-1238599721/watcher-1527467-1238599721 -o /tmp/evaluation-result-1527467-1238599721/solver-1527467-1238599721 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527467-1238599721.cnf aimd 1

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

MD5SUM BENCH= 3cbdb12135a22f8cc0405b84f56b2b22
RANDOM SEED=1279320439

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1290840 kB
Buffers:         96388 kB
Cached:         569188 kB
SwapCached:      11092 kB
Active:         228576 kB
Inactive:       450036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290840 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            72624 kB
Committed_AS:  3296076 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 17:38:44