Trace number 313214

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
TTS 4.0? (TO) 1200.18 1200.66

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-313214-1176879761 -o ROOT/results/node13/solver-313214-1176879761 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313214-1176879761/tts-4-0 /tmp/evaluation/313214-1176879761/instance-313214-1176879761.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 30850
/proc/meminfo: memFree=1672120/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=796 CPUtime=0
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 135893950 815104 98 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 199 98 57 113 0 83 0

[startup+0.087566 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 30850
/proc/meminfo: memFree=1672120/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=4684 CPUtime=0.08
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 1056 0 0 0 8 0 0 0 18 0 1 0 135893950 4796416 1041 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1171 1043 57 113 0 1055 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4684

[startup+0.101569 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 30850
/proc/meminfo: memFree=1672120/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=5344 CPUtime=0.09
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 1216 0 0 0 9 0 0 0 18 0 1 0 135893950 5472256 1201 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1336 1202 57 113 0 1220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301611 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 30850
/proc/meminfo: memFree=1672120/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=14512 CPUtime=0.29
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 3449 0 0 0 28 1 0 0 19 0 1 0 135893950 14860288 3434 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 3628 3434 57 113 0 3512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14512

[startup+0.701696 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 30850
/proc/meminfo: memFree=1672120/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=30684 CPUtime=0.69
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 7366 0 0 0 66 3 0 0 23 0 1 0 135893950 31420416 7351 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 7671 7351 57 113 0 7555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30684

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1629488/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=57876 CPUtime=1.49
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 13801 0 0 0 143 6 0 0 25 0 1 0 135893950 59265024 13786 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523848 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 14469 13786 58 113 0 14353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57876

[startup+3.10121 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1616944/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=57876 CPUtime=3.09
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 13801 0 0 0 303 6 0 0 25 0 1 0 135893950 59265024 13786 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 14469 13786 58 113 0 14353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57876

[startup+6.30189 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1616624/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=57876 CPUtime=6.28
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 13801 0 0 0 621 7 0 0 25 0 1 0 135893950 59265024 13786 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 14469 13786 58 113 0 14353 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 57876

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1616752/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=57876 CPUtime=12.67
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 13801 0 0 0 1260 7 0 0 25 0 1 0 135893950 59265024 13786 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523926 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 14469 13786 58 113 0 14353 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 57876

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1492272/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=184020 CPUtime=25.47
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 45258 0 0 0 2529 18 0 0 25 0 1 0 135893950 188436480 44971 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 46005 44971 62 113 0 45889 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 184020

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1492272/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=184020 CPUtime=51.06
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 45258 0 0 0 5088 18 0 0 25 0 1 0 135893950 188436480 44971 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 46005 44971 62 113 0 45889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 184020

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1492336/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=184020 CPUtime=102.25
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 45258 0 0 0 10206 19 0 0 25 0 1 0 135893950 188436480 44971 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 46005 44971 62 113 0 45889 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 184020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1129264/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=546108 CPUtime=162.22
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 137541 0 0 0 16165 57 0 0 25 0 1 0 135893950 559214592 135558 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 136527 135558 66 113 0 136411 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 546108

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=1028464/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=657860 CPUtime=222.2
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 162673 0 0 0 22151 69 0 0 25 0 1 0 135893950 673648640 160690 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 164465 160690 66 113 0 164349 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 657860

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=846768/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=869764 CPUtime=282.17
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 208036 0 0 0 28127 90 0 0 25 0 1 0 135893950 890638336 206053 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 217441 206053 66 113 0 217325 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 869764

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=843376/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=873244 CPUtime=342.15
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 208842 0 0 0 34124 91 0 0 25 0 1 0 135893950 894201856 206859 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 218311 206859 66 113 0 218195 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 873244

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=843184/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=873364 CPUtime=402.12
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 208876 0 0 0 40121 91 0 0 25 0 1 0 135893950 894324736 206893 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591729 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 218341 206893 66 113 0 218225 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 873364

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=842992/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=873604 CPUtime=462.1
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 208922 0 0 0 46118 92 0 0 25 0 1 0 135893950 894570496 206939 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 218401 206939 66 113 0 218285 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 873604

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=842928/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=873720 CPUtime=522.08
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 208927 0 0 0 52116 92 0 0 25 0 1 0 135893950 894689280 206944 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 218430 206944 66 113 0 218314 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 873720

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=842736/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=873840 CPUtime=582.06
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 208972 0 0 0 58113 93 0 0 25 0 1 0 135893950 894812160 206989 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537408 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 218460 206989 66 113 0 218344 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 873840

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=839728/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=876844 CPUtime=642.04
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 209717 0 0 0 64110 94 0 0 25 0 1 0 135893950 897888256 207734 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 219211 207734 66 113 0 219095 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 876844

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=723824/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=993048 CPUtime=702.01
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238620 0 0 0 70095 106 0 0 25 0 1 0 135893950 1016881152 236637 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248262 236637 66 113 0 248146 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 993048

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=722928/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=993888 CPUtime=761.99
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238819 0 0 0 76092 107 0 0 25 0 1 0 135893950 1017741312 236836 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248472 236836 66 113 0 248356 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 993888

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30851
/proc/meminfo: memFree=722864/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=993888 CPUtime=821.96
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238820 0 0 0 82089 107 0 0 25 0 1 0 135893950 1017741312 236837 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248472 236837 66 113 0 248356 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 993888

[startup+882.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 30851
/proc/meminfo: memFree=722800/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=993888 CPUtime=881.94
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238836 0 0 0 88086 108 0 0 25 0 1 0 135893950 1017741312 236853 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248472 236853 66 113 0 248356 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 993888

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30851
/proc/meminfo: memFree=722800/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=993888 CPUtime=941.91
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238838 0 0 0 94083 108 0 0 25 0 1 0 135893950 1017741312 236855 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248472 236855 66 113 0 248356 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 993888

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30851
/proc/meminfo: memFree=722608/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=994008 CPUtime=1001.89
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238870 0 0 0 100080 109 0 0 25 0 1 0 135893950 1017864192 236887 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248502 236887 66 113 0 248386 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 994008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=722608/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=994008 CPUtime=1061.86
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238873 0 0 0 106077 109 0 0 25 0 1 0 135893950 1017864192 236890 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248502 236890 66 113 0 248386 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 994008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=722544/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=994184 CPUtime=1121.85
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238883 0 0 0 112075 110 0 0 25 0 1 0 135893950 1018044416 236900 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248546 236900 66 113 0 248430 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 994184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=722544/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=994184 CPUtime=1181.82
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238885 0 0 0 118072 110 0 0 25 0 1 0 135893950 1018044416 236902 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248546 236902 66 113 0 248430 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 994184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=722480/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=994184 CPUtime=1200.02
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4194304 238902 0 0 0 119892 110 0 0 25 0 1 0 135893950 1018044416 236919 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 248546 236919 66 113 0 248430 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 994184

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=722480/2055920 swapFree=4156188/4192956
[pid=30850] ppid=30848 vsize=0 CPUtime=1200.12
/proc/30850/stat : 30850 (tts-4-0) R 30848 30850 29755 0 -1 4195332 238902 0 0 0 119892 120 0 0 25 0 1 0 135893950 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.18
CPU user time (s): 1198.92
CPU system time (s): 1.25681
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 994184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.25681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238902
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= 24316

runsolver used 1.42678 second user time and 2.75258 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Wed Apr 18 07:02:41 UTC 2007

IDJOB= 313214
IDBENCH= 20361
IDSOLVER= 98
FILE ID= node13/313214-1176879761

PBS_JOBID= 4590306

Free space on /tmp= 66347 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313214-1176879761/tts-4-0 /tmp/evaluation/313214-1176879761/instance-313214-1176879761.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-313214-1176879761 -o ROOT/results/node13/solver-313214-1176879761 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313214-1176879761/tts-4-0 /tmp/evaluation/313214-1176879761/instance-313214-1176879761.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 437734936

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1672528 kB
Buffers:         25572 kB
Cached:         267296 kB
SwapCached:      15988 kB
Active:         168316 kB
Inactive:       172608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672528 kB
SwapTotal:     4192956 kB
SwapFree:      4156188 kB
Dirty:           15172 kB
Writeback:           0 kB
Mapped:          51724 kB
Slab:            27836 kB
Committed_AS:  6551048 kB
PageTables:       1940 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= 66347 MiB

End job on node13 on Wed Apr 18 07:22:44 UTC 2007