Trace number 314703

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
MXC 2007-02-08? (TO) 1200.09 1200.43

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark409.474
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-314703-1172640624 -o ROOT/results/node24/solver-314703-1172640624 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314703-1172640624/mxc /tmp/evaluation/314703-1172640624/instance-314703-1172640624.cnf 

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): 2400 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: 0.99 0.98 0.99 3/77 12108
/proc/meminfo: memFree=1277840/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=4140 CPUtime=0
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 777 0 0 0 0 0 0 0 18 0 1 0 284016672 4239360 761 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 1035 768 42 122 0 909 0

[startup+0.0676521 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12108
/proc/meminfo: memFree=1277840/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=12516 CPUtime=0.06
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 2713 0 0 0 5 1 0 0 18 0 1 0 284016672 12816384 2697 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3129 2698 46 122 0 3003 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12516

[startup+0.101655 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12108
/proc/meminfo: memFree=1277840/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=14224 CPUtime=0.09
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 3120 0 0 0 8 1 0 0 18 0 1 0 284016672 14565376 3104 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134518451 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3556 3105 46 122 0 3430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14224

[startup+0.301676 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12108
/proc/meminfo: memFree=1277840/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=12204 CPUtime=0.29
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 3418 0 0 0 27 2 0 0 19 0 1 0 284016672 12496896 2600 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3051 2600 59 122 0 2925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12204

[startup+0.70172 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 12108
/proc/meminfo: memFree=1277840/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=12336 CPUtime=0.69
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 3470 0 0 0 67 2 0 0 22 0 1 0 284016672 12632064 2652 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3084 2652 59 122 0 2958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12336

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1267272/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=12600 CPUtime=1.49
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 3543 0 0 0 147 2 0 0 25 0 1 0 284016672 12902400 2725 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3150 2725 59 122 0 3024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12600

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1266696/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=13260 CPUtime=3.09
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 3713 0 0 0 307 2 0 0 25 0 1 0 284016672 13578240 2895 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3315 2895 59 122 0 3189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13260

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1265352/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=14320 CPUtime=6.29
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 4002 0 0 0 627 2 0 0 25 0 1 0 284016672 14663680 3184 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 3580 3184 59 122 0 3454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14320

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1263240/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=16564 CPUtime=12.68
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 4551 0 0 0 1266 2 0 0 25 0 1 0 284016672 16961536 3733 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 4141 3733 59 122 0 4015 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16564

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1256840/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=22512 CPUtime=25.48
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 6048 0 0 0 2544 4 0 0 25 0 1 0 284016672 23052288 5230 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 5628 5230 59 122 0 5502 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22512

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1251656/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=27920 CPUtime=51.07
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 7368 0 0 0 5101 6 0 0 25 0 1 0 284016672 28590080 6550 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 6980 6550 59 122 0 6854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27920

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1230408/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=48940 CPUtime=102.27
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 12649 0 0 0 10215 12 0 0 25 0 1 0 284016672 50114560 11831 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 12235 11831 59 122 0 12109 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48940

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1208008/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=71732 CPUtime=162.24
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 18269 0 0 0 16205 19 0 0 25 0 1 0 284016672 73453568 17451 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 17933 17451 59 122 0 17807 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1187464/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=91984 CPUtime=222.22
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 23347 0 0 0 22197 25 0 0 25 0 1 0 284016672 94191616 22529 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 22996 22529 59 122 0 22870 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91984

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1168648/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=111440 CPUtime=282.21
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 28068 0 0 0 28191 30 0 0 25 0 1 0 284016672 114114560 27250 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 27860 27250 59 122 0 27734 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 111440

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1160264/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=119536 CPUtime=342.19
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 30210 0 0 0 34187 32 0 0 25 0 1 0 284016672 122404864 29245 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519515 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 29884 29245 67 122 0 29758 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 119536

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1160264/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=119536 CPUtime=402.17
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 30214 0 0 0 40185 32 0 0 25 0 1 0 284016672 122404864 29249 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 29884 29249 67 122 0 29758 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 119536

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1159688/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=120196 CPUtime=462.16
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 30398 0 0 0 46183 33 0 0 25 0 1 0 284016672 123080704 29433 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528443 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 30049 29433 67 122 0 29923 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 120196

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1144520/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=135552 CPUtime=522.14
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 34213 0 0 0 52178 36 0 0 25 0 1 0 284016672 138805248 33248 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 33888 33248 67 122 0 33762 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 135552

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1129800/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=150112 CPUtime=582.12
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 37867 0 0 0 58173 39 0 0 25 0 1 0 284016672 153714688 36902 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 37528 36902 67 122 0 37402 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 150112

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12109
/proc/meminfo: memFree=1127304/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=152356 CPUtime=642.11
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 38590 0 0 0 64171 40 0 0 25 0 1 0 284016672 156012544 37466 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 38089 37466 67 122 0 37963 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 152356

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1127304/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=152356 CPUtime=702.1
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 38593 0 0 0 70169 41 0 0 25 0 1 0 284016672 156012544 37469 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 38089 37469 67 122 0 37963 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 152356

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1127304/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=152356 CPUtime=762.08
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 38596 0 0 0 76167 41 0 0 25 0 1 0 284016672 156012544 37472 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 38089 37472 67 122 0 37963 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 152356

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1122440/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=157372 CPUtime=822.06
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 39864 0 0 0 82164 42 0 0 25 0 1 0 284016672 161148928 38740 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 39343 38740 67 122 0 39217 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 157372

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1114120/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=165612 CPUtime=882.03
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 41905 0 0 0 88159 44 0 0 25 0 1 0 284016672 169586688 40781 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 41403 40781 67 122 0 41277 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 165612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1108040/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=171556 CPUtime=942.02
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 43537 0 0 0 94156 46 0 0 25 0 1 0 284016672 175673344 42238 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 42889 42238 67 122 0 42763 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 171556

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1108040/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=171556 CPUtime=1002
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 43538 0 0 0 100154 46 0 0 25 0 1 0 284016672 175673344 42239 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 42889 42239 67 122 0 42763 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 171556

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1108104/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=171556 CPUtime=1061.99
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 43540 0 0 0 106153 46 0 0 25 0 1 0 284016672 175673344 42241 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 42889 42241 67 122 0 42763 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 171556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1108104/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=171556 CPUtime=1121.97
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 43541 0 0 0 112151 46 0 0 25 0 1 0 284016672 175673344 42242 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 42889 42242 67 122 0 42763 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 171556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1108168/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=171556 CPUtime=1181.95
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 43542 0 0 0 118149 46 0 0 25 0 1 0 284016672 175673344 42243 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 42889 42243 67 122 0 42763 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 171556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12111
/proc/meminfo: memFree=1108104/2055920 swapFree=4143948/4192956
[pid=12108] ppid=12106 vsize=171556 CPUtime=1200.05
/proc/12108/stat : 12108 (mxc) R 12106 12108 11171 0 -1 4194304 43542 0 0 0 119959 46 0 0 25 0 1 0 284016672 175673344 42243 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12108/statm: 42889 42243 67 122 0 42763 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 171556

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)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.6
CPU system time (s): 0.491925
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 172256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43542
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= 1362

runsolver used 1.20682 second user time and 2.69259 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Wed Feb 28 05:30:24 UTC 2007

IDJOB= 314703
IDBENCH= 20398
IDSOLVER= 107
FILE ID= node24/314703-1172640624

PBS_JOBID= 3981142

Free space on /tmp= 66531 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= /tmp/evaluation/314703-1172640624/mxc /tmp/evaluation/314703-1172640624/instance-314703-1172640624.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-314703-1172640624 -o ROOT/results/node24/solver-314703-1172640624 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314703-1172640624/mxc /tmp/evaluation/314703-1172640624/instance-314703-1172640624.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  65057bcebbeecf6a7f3bc3fcfb2de009

RANDOM SEED= 528425249

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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:       1278248 kB
Buffers:         21736 kB
Cached:         681036 kB
SwapCached:       3748 kB
Active:          91500 kB
Inactive:       620800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278248 kB
SwapTotal:     4192956 kB
SwapFree:      4143948 kB
Dirty:            3796 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            50932 kB
Committed_AS:   828120 kB
PageTables:       1732 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= 66531 MiB

End job on node24 on Wed Feb 28 05:50:26 UTC 2007