Trace number 1730919

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 0/2009-03-20? (TO) 1200.1 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730919-1240765025/watcher-1730919-1240765025 -o /tmp/evaluation-result-1730919-1240765025/solver-1730919-1240765025 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730919-1240765025.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.06 1.01 1.00 3/65 28597
/proc/meminfo: memFree=1705784/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104535681 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 235 195 169 0 50 0
[pid=28598] ppid=28597 vsize=824 CPUtime=0
/proc/28598/stat : 28598 (SatElite) R 28597 28597 28411 0 -1 4194304 129 0 0 0 0 0 0 0 19 0 1 0 104535681 843776 113 1992294400 134512640 135034092 4294956096 18446744073709551615 134566391 0 0 4096 3 0 0 0 17 0 0 0
/proc/28598/statm: 206 113 67 127 0 76 0

[startup+0.071121 s]
/proc/loadavg: 1.06 1.01 1.00 3/65 28597
/proc/meminfo: memFree=1705784/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.111034 s]
/proc/loadavg: 1.06 1.01 1.00 3/65 28597
/proc/meminfo: memFree=1705784/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.303019 s]
/proc/loadavg: 1.06 1.01 1.00 3/65 28597
/proc/meminfo: memFree=1705784/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702065 s]
/proc/loadavg: 1.06 1.01 1.00 3/65 28597
/proc/meminfo: memFree=1705784/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 1.06 1.01 1.00 3/68 28601
/proc/meminfo: memFree=1703904/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=15220 CPUtime=2.96
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 706 0 0 0 296 0 0 0 17 0 2 0 104535682 15585280 692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 3805 692 83 193 0 3609 0
[pid=28600/tid=28601] ppid=28597 vsize=15220 CPUtime=1.48
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 300 0 0 0 148 0 0 0 17 0 2 0 104535682 15585280 692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20576

[startup+3.10134 s]
/proc/loadavg: 1.06 1.01 1.00 3/68 28601
/proc/meminfo: memFree=1701664/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=17228 CPUtime=6.16
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 1365 0 0 0 615 1 0 0 18 0 2 0 104535682 17641472 1351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 4307 1351 83 193 0 4111 0
[pid=28600/tid=28601] ppid=28597 vsize=17228 CPUtime=3.07
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 671 0 0 0 307 0 0 0 18 0 2 0 104535682 17641472 1351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 22584

[startup+6.30171 s]
/proc/loadavg: 1.13 1.03 1.01 3/68 28601
/proc/meminfo: memFree=1696608/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=23648 CPUtime=12.55
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 2616 0 0 0 1253 2 0 0 25 0 2 0 104535682 24215552 2602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 5912 2602 83 193 0 5716 0
[pid=28600/tid=28601] ppid=28597 vsize=23648 CPUtime=6.28
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 1275 0 0 0 627 1 0 0 25 0 2 0 104535682 24215552 2602 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29004

[startup+12.7014 s]
/proc/loadavg: 1.20 1.05 1.01 3/68 28601
/proc/meminfo: memFree=1690144/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=28112 CPUtime=25.31
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 3864 0 0 0 2528 3 0 0 25 0 2 0 104535682 28786688 3850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 7028 3850 83 193 0 6832 0
[pid=28600/tid=28601] ppid=28597 vsize=28112 CPUtime=12.67
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 1936 0 0 0 1265 2 0 0 19 0 2 0 104535682 28786688 3850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33468

[startup+25.5029 s]
/proc/loadavg: 1.38 1.09 1.03 3/68 28601
/proc/meminfo: memFree=1685792/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=32420 CPUtime=50.86
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 5016 0 0 0 5082 4 0 0 25 0 2 0 104535682 33198080 5002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 8105 5002 83 193 0 7909 0
[pid=28600/tid=28601] ppid=28597 vsize=32420 CPUtime=25.46
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 2568 0 0 0 2544 2 0 0 25 0 2 0 104535682 33198080 5002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 37776

[startup+51.1028 s]
/proc/loadavg: 1.59 1.16 1.05 3/68 28601
/proc/meminfo: memFree=1680032/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=39360 CPUtime=101.94
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 6384 0 0 0 10188 6 0 0 25 0 2 0 104535682 40304640 6370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 9840 6370 83 193 0 9644 0
[pid=28600/tid=28601] ppid=28597 vsize=39360 CPUtime=51.05
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 3292 0 0 0 5102 3 0 0 25 0 2 0 104535682 40304640 6370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 44716

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 28601
/proc/meminfo: memFree=1673248/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=46840 CPUtime=204.11
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 8068 0 0 0 20404 7 0 0 25 0 2 0 104535682 47964160 8054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 11710 8054 83 193 0 11514 0
[pid=28600/tid=28601] ppid=28597 vsize=46840 CPUtime=102.23
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 4261 0 0 0 10219 4 0 0 25 0 2 0 104535682 47964160 8054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 52196

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/68 28601
/proc/meminfo: memFree=1665952/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=53668 CPUtime=323.85
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 9865 0 0 0 32374 11 0 0 25 0 2 0 104535682 54956032 9836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 13417 9836 83 193 0 13221 0
[pid=28600/tid=28601] ppid=28597 vsize=53668 CPUtime=162.2
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 5225 0 0 0 16214 6 0 0 25 0 2 0 104535682 54956032 9836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 59024

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 28601
/proc/meminfo: memFree=1658080/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=61764 CPUtime=443.58
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 11834 0 0 0 44346 12 0 0 25 0 2 0 104535682 63246336 11805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 15441 11805 83 193 0 15245 0
[pid=28600/tid=28601] ppid=28597 vsize=61764 CPUtime=222.17
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 6470 0 0 0 22210 7 0 0 25 0 2 0 104535682 63246336 11805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 67120

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 28607
/proc/meminfo: memFree=1651864/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=69292 CPUtime=563.3
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 13376 0 0 0 56314 16 0 0 18 0 2 0 104535682 70955008 13347 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 17323 13347 83 193 0 17127 0
[pid=28600/tid=28601] ppid=28597 vsize=69292 CPUtime=282.15
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 7235 0 0 0 28206 9 0 0 25 0 2 0 104535682 70955008 13347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 74648

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 28607
/proc/meminfo: memFree=1650264/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=70784 CPUtime=683.02
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 13771 0 0 0 68286 16 0 0 25 0 2 0 104535682 72482816 13742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 17696 13742 83 193 0 17500 0
[pid=28600/tid=28601] ppid=28597 vsize=70784 CPUtime=342.11
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 7560 0 0 0 34202 9 0 0 25 0 2 0 104535682 72482816 13742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 76140

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 28607
/proc/meminfo: memFree=1638040/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=83504 CPUtime=802.77
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 16814 0 0 0 80255 22 0 0 25 0 2 0 104535682 85508096 16785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 20876 16785 83 193 0 20680 0
[pid=28600/tid=28601] ppid=28597 vsize=83504 CPUtime=402.09
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 9317 0 0 0 40197 12 0 0 25 0 2 0 104535682 85508096 16785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 88860

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.37 3/68 28607
/proc/meminfo: memFree=1636504/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=85032 CPUtime=922.5
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 17221 0 0 0 92228 22 0 0 25 0 2 0 104535682 87072768 17192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 21258 17192 83 193 0 21062 0
[pid=28600/tid=28601] ppid=28597 vsize=85032 CPUtime=462.06
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 9582 0 0 0 46194 12 0 0 25 0 2 0 104535682 87072768 17192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 90388

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 28607
/proc/meminfo: memFree=1628696/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=94876 CPUtime=1042.24
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 19220 0 0 0 104198 26 0 0 25 0 2 0 104535682 97153024 19191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 23719 19191 83 193 0 23523 0
[pid=28600/tid=28601] ppid=28597 vsize=94876 CPUtime=522.03
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 10352 0 0 0 52190 13 0 0 25 0 2 0 104535682 97153024 19191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 100232

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/68 28607
/proc/meminfo: memFree=1624544/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=98808 CPUtime=1161.98
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 20178 0 0 0 116170 28 0 0 25 0 2 0 104535682 101179392 20149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 24702 20149 83 193 0 24506 0
[pid=28600/tid=28601] ppid=28597 vsize=98808 CPUtime=582.01
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 10836 0 0 0 58187 14 0 0 25 0 2 0 104535682 101179392 20149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 104164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 28607
/proc/meminfo: memFree=1624480/2055920 swapFree=4180008/4192956
[pid=28597] ppid=28595 vsize=5356 CPUtime=0
/proc/28597/stat : 28597 (manysat.sh) S 28595 28597 28411 0 -1 4194304 312 134 0 0 0 0 0 0 19 0 1 0 104535681 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28597/statm: 1339 238 195 169 0 50 0
[pid=28600] ppid=28597 vsize=98808 CPUtime=1200.1
/proc/28600/stat : 28600 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194304 20186 0 0 0 119982 28 0 0 25 0 2 0 104535682 101179392 20157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28600/statm: 24702 20157 83 193 0 24506 0
[pid=28600/tid=28601] ppid=28597 vsize=98808 CPUtime=601.1
/proc/28600/task/28601/stat : 28601 (manysat1.1_stat) R 28597 28597 28411 0 -1 4194368 10836 0 0 0 60096 14 0 0 25 0 2 0 104535682 101179392 20157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 104164

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 28597 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 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.28
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 104164

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= 446
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.552915 second user time and 1.64775 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-26 18:57:05
IDJOB=1730919
IDBENCH=24739
IDSOLVER=513
FILE ID=node32/1730919-1240765025
PBS_JOBID= 9187140
Free space on /tmp= 66396 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730919-1240765025/watcher-1730919-1240765025 -o /tmp/evaluation-result-1730919-1240765025/solver-1730919-1240765025 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730919-1240765025.cnf aimd 0

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

MD5SUM BENCH= 0a790b16b30661bee32dad474c146a58
RANDOM SEED=1492642691

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		: 3000.216
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		: 3000.216
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:       1706328 kB
Buffers:         37012 kB
Cached:         256088 kB
SwapCached:       6168 kB
Active:          74860 kB
Inactive:       227088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706328 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          14284 kB
Slab:            33412 kB
Committed_AS:   376560 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= 66392 MiB
End job on node32 at 2009-04-26 19:07:09