Trace number 293084

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08? (TO) 1200.11 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1047920973-05.SAT.shuffled.cnf
MD5SUMdb8e419644a4c82c9378034a33f31e1f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027995
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 (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-293084-1171764479 -o ROOT/results/node19/solver-293084-1171764479 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293084-1171764479/cmusat /tmp/evaluation/293084-1171764479/instance-293084-1171764479.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.95 0.99 0.99 3/77 14480
/proc/meminfo: memFree=1490928/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=2316 CPUtime=0
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 196401900 2371584 161 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134517604 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 579 162 96 243 0 333 0

[startup+0.107347 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 14480
/proc/meminfo: memFree=1490928/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=2736 CPUtime=0.1
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 196401900 2801664 300 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 684 300 118 243 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2736

[startup+0.515391 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 14480
/proc/meminfo: memFree=1490928/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=3292 CPUtime=0.51
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 438 0 0 0 51 0 0 0 21 0 1 0 196401900 3371008 421 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 823 421 118 243 0 577 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3292

[startup+1.33548 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 14481
/proc/meminfo: memFree=1489512/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=3612 CPUtime=1.33
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 532 0 0 0 133 0 0 0 25 0 1 0 196401900 3698688 515 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 903 515 118 243 0 657 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3612

[startup+2.97166 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 14481
/proc/meminfo: memFree=1488168/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=4788 CPUtime=2.96
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 791 0 0 0 296 0 0 0 25 0 1 0 196401900 4902912 774 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134581148 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 1197 774 118 243 0 951 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4788

[startup+6.25302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1487088/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=5816 CPUtime=6.24
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 1062 0 0 0 624 0 0 0 25 0 1 0 196401900 5955584 1045 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 1454 1045 118 243 0 1208 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5816

[startup+12.7037 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1485232/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=7804 CPUtime=12.69
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 1823 0 0 0 1268 1 0 0 25 0 1 0 196401900 7991296 1492 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 1951 1492 118 243 0 1705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7804

[startup+25.5111 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1480624/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=13232 CPUtime=25.5
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 3466 0 0 0 2547 3 0 0 25 0 1 0 196401900 13549568 2637 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 3308 2637 118 243 0 3062 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13232

[startup+51.1229 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14481
/proc/meminfo: memFree=1479216/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=14176 CPUtime=51.1
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 4156 0 0 0 5107 3 0 0 25 0 1 0 196401900 14516224 3000 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 3544 3000 118 243 0 3298 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14176

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1469872/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=25156 CPUtime=102.3
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 7487 0 0 0 10225 5 0 0 25 0 1 0 196401900 25759744 5326 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 6289 5326 118 243 0 6043 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25156

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1469232/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=25276 CPUtime=162.32
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 7954 0 0 0 16226 6 0 0 25 0 1 0 196401900 25882624 5485 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 6319 5485 118 243 0 6073 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 25276

[startup+222.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1466288/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=27816 CPUtime=222.33
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 9053 0 0 0 22226 7 0 0 25 0 1 0 196401900 28483584 6180 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 6954 6180 118 243 0 6708 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 27816

[startup+282.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1464496/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=29456 CPUtime=282.35
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 9731 0 0 0 28227 8 0 0 25 0 1 0 196401900 30162944 6645 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 7364 6645 118 243 0 7118 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 29456

[startup+342.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1461808/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=31980 CPUtime=342.36
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 10694 0 0 0 34226 10 0 0 25 0 1 0 196401900 32747520 7341 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 7995 7341 118 243 0 7749 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 31980

[startup+402.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1449456/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=48084 CPUtime=402.38
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 15066 0 0 0 40226 12 0 0 25 0 1 0 196401900 49238016 10388 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12021 10388 118 243 0 11775 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 48084

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1448880/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=48196 CPUtime=462.4
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 15496 0 0 0 46227 13 0 0 25 0 1 0 196401900 49352704 10536 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12049 10536 118 243 0 11803 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 48196

[startup+522.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1448368/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=48196 CPUtime=522.41
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 15618 0 0 0 52227 14 0 0 25 0 1 0 196401900 49352704 10658 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12049 10658 118 243 0 11803 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 48196

[startup+582.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1448240/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=48316 CPUtime=582.42
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 15959 0 0 0 58228 14 0 0 25 0 1 0 196401900 49475584 10689 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12079 10689 118 243 0 11833 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 48316

[startup+642.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1447984/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=48316 CPUtime=642.44
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 16025 0 0 0 64229 15 0 0 25 0 1 0 196401900 49475584 10755 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12079 10755 118 243 0 11833 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 48316

[startup+702.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1447024/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=49252 CPUtime=702.45
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 16616 0 0 0 70229 16 0 0 25 0 1 0 196401900 50434048 11006 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12313 11006 118 243 0 12067 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 49252

[startup+762.695 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1446576/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=49776 CPUtime=762.47
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 16733 0 0 0 76230 17 0 0 25 0 1 0 196401900 50970624 11090 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12444 11090 118 243 0 12198 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 49776

[startup+822.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1444784/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=51372 CPUtime=822.49
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 17207 0 0 0 82231 18 0 0 25 0 1 0 196401900 52604928 11564 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 12843 11564 118 243 0 12597 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 51372

[startup+882.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1443440/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=52492 CPUtime=882.5
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 17909 0 0 0 88231 19 0 0 25 0 1 0 196401900 53751808 11859 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 13123 11859 118 243 0 12877 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 52492

[startup+942.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1442992/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=53140 CPUtime=942.51
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 18066 0 0 0 94232 19 0 0 25 0 1 0 196401900 54415360 12016 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 13285 12016 118 243 0 13039 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 53140

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14481
/proc/meminfo: memFree=1439728/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=55944 CPUtime=1002.52
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 19287 0 0 0 100231 21 0 0 25 0 1 0 196401900 57286656 12826 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589804 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 13986 12826 118 243 0 13740 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 55944

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1439600/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=56112 CPUtime=1062.54
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 19324 0 0 0 106232 22 0 0 25 0 1 0 196401900 57458688 12863 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 14028 12863 118 243 0 13782 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 56112

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1439344/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=56304 CPUtime=1122.55
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 19377 0 0 0 112233 22 0 0 25 0 1 0 196401900 57655296 12916 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 14076 12916 118 243 0 13830 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 56304

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1435888/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=59464 CPUtime=1182.57
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 20317 0 0 0 118233 24 0 0 25 0 1 0 196401900 60891136 13791 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 14866 13791 118 243 0 14620 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 59464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1435184/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=60036 CPUtime=1200.09
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 20942 0 0 0 119984 25 0 0 25 0 1 0 196401900 61476864 13964 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 15009 13964 118 243 0 14763 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 60036

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14481
/proc/meminfo: memFree=1435184/2055920 swapFree=4192812/4192956
[pid=14480] ppid=14478 vsize=60036 CPUtime=1200.09
/proc/14480/stat : 14480 (cmusat) R 14478 14480 13629 0 -1 4194304 20942 0 0 0 119984 25 0 0 25 0 1 0 196401900 61476864 13964 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14480/statm: 15009 13964 118 243 0 14763 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 60036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.25996
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 60036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20942
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= 1301

runsolver used 1.36279 second user time and 2.90456 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 02:07:59 UTC 2007

IDJOB= 293084
IDBENCH= 19855
IDSOLVER= 121
FILE ID= node19/293084-1171764479

PBS_JOBID= 3839279

Free space on /tmp= 66544 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1047920973-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293084-1171764479/cmusat /tmp/evaluation/293084-1171764479/instance-293084-1171764479.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-293084-1171764479 -o ROOT/results/node19/solver-293084-1171764479 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293084-1171764479/cmusat /tmp/evaluation/293084-1171764479/instance-293084-1171764479.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  db8e419644a4c82c9378034a33f31e1f

RANDOM SEED= 395233368

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:       1491400 kB
Buffers:         50764 kB
Cached:         399260 kB
SwapCached:          0 kB
Active:         254368 kB
Inactive:       239304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          62564 kB
Slab:            56396 kB
Committed_AS:   791788 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB

End job on node19 on Sun Feb 18 02:28:01 UTC 2007