Trace number 1527106

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) 1200.12 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2366     7202 |      --       0       --      -- |     --   | -14/62
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 544   #clauses: 2366   #literals: 7202
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	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-1527106-1238577491/watcher-1527106-1238577491 -o /tmp/evaluation-result-1527106-1238577491/solver-1527106-1238577491 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527106-1238577491.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: 0.92 0.98 0.99 3/64 18685
/proc/meminfo: memFree=1501792/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130411458 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18685/statm: 1339 235 195 169 0 50 0
[pid=18686] ppid=18685 vsize=960 CPUtime=0
/proc/18686/stat : 18686 (SatElite) R 18685 18685 18648 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 1130411458 983040 153 1992294400 134512640 135034092 4294956096 18446744073709551615 134566413 0 0 4096 3 0 0 0 17 1 0 0
/proc/18686/statm: 240 153 68 127 0 110 0

[startup+0.052999 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18685
/proc/meminfo: memFree=1501792/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.42285 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18685
/proc/meminfo: memFree=1501792/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.501857 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18685
/proc/meminfo: memFree=1501792/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701881 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18685
/proc/meminfo: memFree=1501792/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 18689
/proc/meminfo: memFree=1498496/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=15884 CPUtime=2.95
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 896 0 0 0 295 0 0 0 17 0 2 0 1130411459 16265216 882 1992294400 134512640 135305190 4294956144 18446744073709551615 134570402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 3971 882 83 193 0 3775 0
[pid=18688/tid=18689] ppid=18685 vsize=15884 CPUtime=1.47
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 352 0 0 0 147 0 0 0 18 0 2 0 1130411459 16265216 882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21240

[startup+3.10116 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 18689
/proc/meminfo: memFree=1496320/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=17860 CPUtime=6.14
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 1466 0 0 0 613 1 0 0 17 0 2 0 1130411459 18288640 1452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 4465 1452 83 193 0 4269 0
[pid=18688/tid=18689] ppid=18685 vsize=17860 CPUtime=3.06
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 650 0 0 0 306 0 0 0 18 0 2 0 1130411459 18288640 1452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23216

[startup+6.30252 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 18689
/proc/meminfo: memFree=1492352/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=22524 CPUtime=12.53
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 2473 0 0 0 1251 2 0 0 17 0 2 0 1130411459 23064576 2459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 5631 2459 83 193 0 5435 0
[pid=18688/tid=18689] ppid=18685 vsize=22524 CPUtime=6.24
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 1108 0 0 0 624 0 0 0 17 0 2 0 1130411459 23064576 2459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27880

[startup+12.7013 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 18689
/proc/meminfo: memFree=1488592/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=25412 CPUtime=25.29
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 3253 0 0 0 2526 3 0 0 16 0 2 0 1130411459 26021888 3239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 6353 3239 83 193 0 6157 0
[pid=18688/tid=18689] ppid=18685 vsize=25412 CPUtime=12.62
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 1479 0 0 0 1261 1 0 0 25 0 2 0 1130411459 26021888 3239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30768

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 18689
/proc/meminfo: memFree=1484880/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=29468 CPUtime=50.84
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 4182 0 0 0 5080 4 0 0 19 0 2 0 1130411459 30175232 4168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 7367 4168 83 193 0 7171 0
[pid=18688/tid=18689] ppid=18685 vsize=29468 CPUtime=25.37
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 1887 0 0 0 2535 2 0 0 25 0 2 0 1130411459 30175232 4168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34824

[startup+51.1016 s]
/proc/loadavg: 1.57 1.15 1.05 3/67 18689
/proc/meminfo: memFree=1479632/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=33992 CPUtime=101.91
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 5490 0 0 0 10184 7 0 0 18 0 2 0 1130411459 34807808 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 8498 5476 83 193 0 8302 0
[pid=18688/tid=18689] ppid=18685 vsize=33992 CPUtime=50.85
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 2526 0 0 0 5082 3 0 0 25 0 2 0 1130411459 34807808 5476 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) 39348

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 18689
/proc/meminfo: memFree=1474768/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=39348 CPUtime=204.09
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 6710 0 0 0 20399 10 0 0 25 0 2 0 1130411459 40292352 6696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 9837 6696 83 193 0 9641 0
[pid=18688/tid=18689] ppid=18685 vsize=39348 CPUtime=101.85
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 3097 0 0 0 10181 4 0 0 25 0 2 0 1130411459 40292352 6696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 44704

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 18689
/proc/meminfo: memFree=1469008/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=45404 CPUtime=323.82
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 8145 0 0 0 32370 12 0 0 25 0 2 0 1130411459 46493696 8131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 11351 8131 83 193 0 11155 0
[pid=18688/tid=18689] ppid=18685 vsize=45404 CPUtime=161.6
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 3840 0 0 0 16155 5 0 0 25 0 2 0 1130411459 46493696 8131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 50760

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 18689
/proc/meminfo: memFree=1458128/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=57004 CPUtime=443.55
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 10860 0 0 0 44339 16 0 0 25 0 2 0 1130411459 58372096 10846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 14251 10846 83 193 0 14055 0
[pid=18688/tid=18689] ppid=18685 vsize=57004 CPUtime=221.36
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 5368 0 0 0 22129 7 0 0 25 0 2 0 1130411459 58372096 10846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 62360

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 18689
/proc/meminfo: memFree=1452496/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=61796 CPUtime=563.29
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 12260 0 0 0 56311 18 0 0 25 0 2 0 1130411459 63279104 12246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 15449 12246 83 193 0 15253 0
[pid=18688/tid=18689] ppid=18685 vsize=61796 CPUtime=281.12
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 6164 0 0 0 28103 9 0 0 25 0 2 0 1130411459 63279104 12246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 67152

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 18689
/proc/meminfo: memFree=1446160/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=69036 CPUtime=683.04
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 13820 0 0 0 68283 21 0 0 25 0 2 0 1130411459 70692864 13806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 17259 13806 83 193 0 17063 0
[pid=18688/tid=18689] ppid=18685 vsize=69036 CPUtime=340.88
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7036 0 0 0 34078 10 0 0 25 0 2 0 1130411459 70692864 13806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 74392

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 18689
/proc/meminfo: memFree=1444432/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=70576 CPUtime=802.76
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 14248 0 0 0 80255 21 0 0 25 0 2 0 1130411459 72269824 14234 1992294400 134512640 135305190 4294956144 18446744073709551615 134563661 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 17644 14234 83 193 0 17448 0
[pid=18688/tid=18689] ppid=18685 vsize=70576 CPUtime=400.64
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7246 0 0 0 40054 10 0 0 25 0 2 0 1130411459 72269824 14234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 75932

[startup+462.305 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 18689
/proc/meminfo: memFree=1443024/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=72144 CPUtime=922.51
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 14600 0 0 0 92229 22 0 0 25 0 2 0 1130411459 73875456 14586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 18036 14586 83 193 0 17840 0
[pid=18688/tid=18689] ppid=18685 vsize=72144 CPUtime=460.4
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7346 0 0 0 46030 10 0 0 25 0 2 0 1130411459 73875456 14586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 77500

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 18689
/proc/meminfo: memFree=1439056/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=76212 CPUtime=1042.25
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 15587 0 0 0 104201 24 0 0 25 0 2 0 1130411459 78041088 15573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 19053 15573 83 193 0 18857 0
[pid=18688/tid=18689] ppid=18685 vsize=76212 CPUtime=520.15
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7826 0 0 0 52004 11 0 0 25 0 2 0 1130411459 78041088 15573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 81568

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 18689
/proc/meminfo: memFree=1438608/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=76620 CPUtime=1161.99
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 15697 0 0 0 116175 24 0 0 25 0 2 0 1130411459 78458880 15683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 19155 15683 83 193 0 18959 0
[pid=18688/tid=18689] ppid=18685 vsize=76620 CPUtime=579.91
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7883 0 0 0 57980 11 0 0 25 0 2 0 1130411459 78458880 15683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 81976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18689
/proc/meminfo: memFree=1437904/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=76912 CPUtime=1200.11
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 15877 0 0 0 119987 24 0 0 25 0 2 0 1130411459 78757888 15863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 19228 15863 83 193 0 19032 0
[pid=18688/tid=18689] ppid=18685 vsize=76912 CPUtime=598.93
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7941 0 0 0 59882 11 0 0 25 0 2 0 1130411459 78757888 15863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 82268

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18689
/proc/meminfo: memFree=1437904/2055920 swapFree=4178500/4192956
[pid=18685] ppid=18683 vsize=5356 CPUtime=0.01
/proc/18685/stat : 18685 (manysat.sh) S 18683 18685 18648 0 -1 4194304 312 185 0 0 0 0 1 0 16 0 1 0 1130411458 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18685/statm: 1339 238 195 169 0 50 0
[pid=18688] ppid=18685 vsize=76912 CPUtime=1200.11
/proc/18688/stat : 18688 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194304 15877 0 0 0 119987 24 0 0 25 0 2 0 1130411459 78757888 15863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18688/statm: 19228 15863 83 193 0 19032 0
[pid=18688/tid=18689] ppid=18685 vsize=76912 CPUtime=598.93
/proc/18688/task/18689/stat : 18689 (manysat1.1_stat) R 18685 18685 18648 0 -1 4194368 7941 0 0 0 59882 11 0 0 25 0 2 0 1130411459 78757888 15863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 82268

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18685 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=12998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.015997
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.88
CPU system time (s): 0.24
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 82268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 497
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= 6
involuntary context switches= 2

runsolver used 0.584911 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 11:18:11
IDJOB=1527106
IDBENCH=70677
IDSOLVER=513
FILE ID=node62/1527106-1238577491
PBS_JOBID= 9062220
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527106-1238577491/watcher-1527106-1238577491 -o /tmp/evaluation-result-1527106-1238577491/solver-1527106-1238577491 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527106-1238577491.cnf aimd 0

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=2034004311

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1502336 kB
Buffers:        102288 kB
Cached:         351612 kB
SwapCached:       7616 kB
Active:         222164 kB
Inactive:       240972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502336 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          14896 kB
Slab:            76356 kB
Committed_AS:  2901728 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-04-01 11:28:15