Trace number 1525722

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
MD5SUM320f330386aa57359f97f15f784cbd07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark726.985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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-1525722-1238481494/watcher-1525722-1238481494 -o /tmp/evaluation-result-1525722-1238481494/solver-1525722-1238481494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525722-1238481494.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: 0.97 1.00 1.03 3/65 32003
/proc/meminfo: memFree=1599528/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) R 32001 32003 31329 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 474483275 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32003/statm: 1339 234 194 169 0 50 0
[pid=32004] ppid=32003 vsize=824 CPUtime=0
/proc/32004/stat : 32004 (SatElite) R 32003 32003 31329 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 474483275 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32004/statm: 206 104 50 127 0 76 0

[startup+0.046596 s]
/proc/loadavg: 0.97 1.00 1.03 3/65 32003
/proc/meminfo: memFree=1599528/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.396508 s]
/proc/loadavg: 0.97 1.00 1.03 3/65 32003
/proc/meminfo: memFree=1599528/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401508 s]
/proc/loadavg: 0.97 1.00 1.03 3/65 32003
/proc/meminfo: memFree=1599528/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701545 s]
/proc/loadavg: 0.97 1.00 1.03 3/65 32003
/proc/meminfo: memFree=1599528/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 0.97 1.00 1.03 3/68 32007
/proc/meminfo: memFree=1596048/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=16912 CPUtime=2.97
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 1051 0 0 0 296 1 0 0 17 0 2 0 474483276 17317888 1037 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 4228 1037 83 193 0 4032 0
[pid=32006/tid=32007] ppid=32003 vsize=16912 CPUtime=1.47
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 444 0 0 0 147 0 0 0 18 0 2 0 474483276 17317888 1037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22268

[startup+3.10182 s]
/proc/loadavg: 0.97 1.00 1.03 3/68 32007
/proc/meminfo: memFree=1593616/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=19952 CPUtime=6.15
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 1711 0 0 0 614 1 0 0 17 0 2 0 474483276 20430848 1697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 4988 1697 83 193 0 4792 0
[pid=32006/tid=32007] ppid=32003 vsize=19952 CPUtime=3.06
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 746 0 0 0 306 0 0 0 21 0 2 0 474483276 20430848 1697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25308

[startup+6.30219 s]
/proc/loadavg: 1.05 1.01 1.03 3/68 32007
/proc/meminfo: memFree=1588112/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=24220 CPUtime=12.54
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 2978 0 0 0 1251 3 0 0 17 0 2 0 474483276 24801280 2964 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 6055 2964 83 193 0 5859 0
[pid=32006/tid=32007] ppid=32003 vsize=24220 CPUtime=6.25
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 1281 0 0 0 624 1 0 0 16 0 2 0 474483276 24801280 2964 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29576

[startup+12.7029 s]
/proc/loadavg: 1.13 1.03 1.04 3/68 32007
/proc/meminfo: memFree=1583896/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=29016 CPUtime=25.31
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 3929 0 0 0 2527 4 0 0 18 0 2 0 474483276 29712384 3915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 7254 3915 83 193 0 7058 0
[pid=32006/tid=32007] ppid=32003 vsize=29016 CPUtime=12.63
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 1667 0 0 0 1261 2 0 0 25 0 2 0 474483276 29712384 3915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34372

[startup+25.5054 s]
/proc/loadavg: 1.32 1.08 1.05 3/68 32007
/proc/meminfo: memFree=1580184/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=32028 CPUtime=50.86
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 4784 0 0 0 5080 6 0 0 19 0 2 0 474483276 32796672 4770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 8007 4770 83 193 0 7811 0
[pid=32006/tid=32007] ppid=32003 vsize=32028 CPUtime=25.37
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 2038 0 0 0 2535 2 0 0 17 0 2 0 474483276 32796672 4770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 37384

[startup+51.1014 s]
/proc/loadavg: 1.55 1.15 1.08 3/68 32007
/proc/meminfo: memFree=1575832/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=37112 CPUtime=101.93
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 5905 0 0 0 10185 8 0 0 19 0 2 0 474483276 38002688 5891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 9278 5891 83 193 0 9082 0
[pid=32006/tid=32007] ppid=32003 vsize=37112 CPUtime=50.86
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 2653 0 0 0 5083 3 0 0 25 0 2 0 474483276 38002688 5891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 42468

[startup+102.301 s]
/proc/loadavg: 1.80 1.28 1.12 3/68 32007
/proc/meminfo: memFree=1569112/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=44184 CPUtime=204.11
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 7628 0 0 0 20399 12 0 0 19 0 2 0 474483276 45244416 7614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 11046 7614 83 193 0 10850 0
[pid=32006/tid=32007] ppid=32003 vsize=44184 CPUtime=101.87
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 3643 0 0 0 10181 6 0 0 25 0 2 0 474483276 45244416 7614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 49540

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.17 3/68 32007
/proc/meminfo: memFree=1562648/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=49816 CPUtime=323.84
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 9129 0 0 0 32370 14 0 0 25 0 2 0 474483276 51011584 9115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 12454 9115 83 193 0 12258 0
[pid=32006/tid=32007] ppid=32003 vsize=49816 CPUtime=161.63
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 4329 0 0 0 16156 7 0 0 25 0 2 0 474483276 51011584 9115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 55172

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.22 3/68 32007
/proc/meminfo: memFree=1556120/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=57440 CPUtime=443.59
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 10803 0 0 0 44342 17 0 0 25 0 2 0 474483276 58818560 10789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 14360 10789 83 193 0 14164 0
[pid=32006/tid=32007] ppid=32003 vsize=57440 CPUtime=221.39
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 4957 0 0 0 22131 8 0 0 25 0 2 0 474483276 58818560 10789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 62796

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.27 3/68 32007
/proc/meminfo: memFree=1552600/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=61284 CPUtime=563.31
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 11707 0 0 0 56313 18 0 0 25 0 2 0 474483276 62754816 11693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 15321 11693 83 193 0 15125 0
[pid=32006/tid=32007] ppid=32003 vsize=61284 CPUtime=281.15
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 5575 0 0 0 28106 9 0 0 25 0 2 0 474483276 62754816 11693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 66640

[startup+342.307 s]
/proc/loadavg: 1.99 1.67 1.31 3/68 32007
/proc/meminfo: memFree=1550296/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=62936 CPUtime=683.07
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 12245 0 0 0 68288 19 0 0 25 0 2 0 474483276 64446464 12231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 15734 12231 83 193 0 15538 0
[pid=32006/tid=32007] ppid=32003 vsize=62936 CPUtime=340.92
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 5761 0 0 0 34083 9 0 0 25 0 2 0 474483276 64446464 12231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 68292

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.35 3/68 32007
/proc/meminfo: memFree=1544792/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=69416 CPUtime=802.79
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 13621 0 0 0 80258 21 0 0 25 0 2 0 474483276 71081984 13607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 17354 13607 83 193 0 17158 0
[pid=32006/tid=32007] ppid=32003 vsize=69416 CPUtime=400.69
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 6455 0 0 0 40058 11 0 0 25 0 2 0 474483276 71081984 13607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 74772

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.39 3/68 32007
/proc/meminfo: memFree=1542104/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=71940 CPUtime=922.53
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 14329 0 0 0 92230 23 0 0 25 0 2 0 474483276 73666560 14315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 17985 14315 83 193 0 17789 0
[pid=32006/tid=32007] ppid=32003 vsize=71940 CPUtime=460.45
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 6830 0 0 0 46033 12 0 0 25 0 2 0 474483276 73666560 14315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 77296

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.42 3/68 32007
/proc/meminfo: memFree=1538904/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=75468 CPUtime=1042.28
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 15093 0 0 0 104204 24 0 0 25 0 2 0 474483276 77279232 15079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 18867 15079 83 193 0 18671 0
[pid=32006/tid=32007] ppid=32003 vsize=75468 CPUtime=520.22
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 6984 0 0 0 52010 12 0 0 25 0 2 0 474483276 77279232 15079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 80824

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.46 3/68 32007
/proc/meminfo: memFree=1532888/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=83744 CPUtime=1162.02
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 16599 0 0 0 116175 27 0 0 25 0 2 0 474483276 85753856 16585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 20936 16585 83 193 0 20740 0
[pid=32006/tid=32007] ppid=32003 vsize=83744 CPUtime=579.97
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 7882 0 0 0 57984 13 0 0 25 0 2 0 474483276 85753856 16585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 89100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.47 3/68 32007
/proc/meminfo: memFree=1531864/2055920 swapFree=4178736/4192956
[pid=32003] ppid=32001 vsize=5356 CPUtime=0
/proc/32003/stat : 32003 (manysat.sh) S 32001 32003 31329 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 474483275 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32003/statm: 1339 238 195 169 0 50 0
[pid=32006] ppid=32003 vsize=84748 CPUtime=1200.13
/proc/32006/stat : 32006 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194304 16831 0 0 0 119986 27 0 0 25 0 2 0 474483276 86781952 16817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32006/statm: 21187 16817 83 193 0 20991 0
[pid=32006/tid=32007] ppid=32003 vsize=84748 CPUtime=599.01
/proc/32006/task/32007/stat : 32007 (manysat1.1_stat) R 32003 32003 31329 0 -1 4194368 8079 0 0 0 59887 14 0 0 25 0 2 0 474483276 86781952 16817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 90104

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 32003 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.13
#
# 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): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.27
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 90104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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= 4
involuntary context switches= 2

runsolver used 0.566913 second user time and 1.63775 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 08:38:14
IDJOB=1525722
IDBENCH=70400
IDSOLVER=514
FILE ID=node32/1525722-1238481494
PBS_JOBID= 9061790
Free space on /tmp= 66456 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525722-1238481494/watcher-1525722-1238481494 -o /tmp/evaluation-result-1525722-1238481494/solver-1525722-1238481494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525722-1238481494.cnf aimd 1

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

MD5SUM BENCH= 320f330386aa57359f97f15f784cbd07
RANDOM SEED=1730148736

node32.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		: 3000.234
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		: 3000.234
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:       1600072 kB
Buffers:         89476 kB
Cached:         279628 kB
SwapCached:       7344 kB
Active:         184552 kB
Inactive:       193304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600072 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            63816 kB
Committed_AS:  1585364 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 08:48:18