Trace number 313574

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 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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/node57/watcher-313574-1176887484 -o ROOT/results/node57/solver-313574-1176887484 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313574-1176887484/tts-4-0 /tmp/evaluation/313574-1176887484/instance-313574-1176887484.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: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1753488/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=796 CPUtime=0
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 129884338 815104 96 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 199 97 57 113 0 83 0

[startup+0.0339889 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1753488/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=2076 CPUtime=0.03
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 432 0 0 0 3 0 0 0 18 0 1 0 129884338 2125824 417 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 519 417 57 113 0 403 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2076

[startup+0.101995 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1753488/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=5344 CPUtime=0.09
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 1216 0 0 0 9 0 0 0 18 0 1 0 129884338 5472256 1201 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 1336 1202 57 113 0 1220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.302011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1753488/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=14512 CPUtime=0.29
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 3447 0 0 0 27 2 0 0 19 0 1 0 129884338 14860288 3432 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 3628 3433 57 113 0 3512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14512

[startup+0.701045 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9465
/proc/meminfo: memFree=1753488/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=30684 CPUtime=0.69
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 7347 0 0 0 65 4 0 0 22 0 1 0 129884338 31420416 7332 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 7671 7332 57 113 0 7555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30684

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1710856/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=58524 CPUtime=1.49
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 13969 0 0 0 143 6 0 0 25 0 1 0 129884338 59928576 13954 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524105 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 14631 13954 58 113 0 14515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58524

[startup+3.10126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1697608/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=58524 CPUtime=3.09
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 13969 0 0 0 302 7 0 0 25 0 1 0 129884338 59928576 13954 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524132 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 14631 13954 58 113 0 14515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58524

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1697416/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=58524 CPUtime=6.29
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 13969 0 0 0 622 7 0 0 25 0 1 0 129884338 59928576 13954 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524034 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 14631 13954 58 113 0 14515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58524

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1697544/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=58524 CPUtime=12.68
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 13969 0 0 0 1261 7 0 0 25 0 1 0 129884338 59928576 13954 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 14631 13954 58 113 0 14515 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58524

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1697608/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=58524 CPUtime=25.48
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 13969 0 0 0 2541 7 0 0 25 0 1 0 129884338 59928576 13954 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524051 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 14631 13954 58 113 0 14515 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58524

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1571400/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=186200 CPUtime=51.08
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 45796 0 0 0 5088 20 0 0 25 0 1 0 129884338 190668800 45505 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 46550 45505 62 113 0 46434 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 186200

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1571464/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=186200 CPUtime=102.27
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 45796 0 0 0 10207 20 0 0 25 0 1 0 129884338 190668800 45505 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554510 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 46550 45505 62 113 0 46434 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 186200

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1571464/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=183768 CPUtime=162.25
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 45796 0 0 0 16205 20 0 0 25 0 1 0 129884338 188178432 44897 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134625872 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 45942 44897 62 113 0 45826 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 183768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9466
/proc/meminfo: memFree=1006984/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=781888 CPUtime=222.24
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 188316 0 0 0 22144 80 0 0 25 0 1 0 129884338 800653312 186323 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 195472 186323 66 113 0 195356 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 781888

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9466
/proc/meminfo: memFree=750280/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1043348 CPUtime=282.22
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 252362 0 0 0 28114 108 0 0 25 0 1 0 129884338 1068388352 250369 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 260837 250369 66 113 0 260721 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1043348

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 9466
/proc/meminfo: memFree=750152/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1043468 CPUtime=342.21
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 252394 0 0 0 34113 108 0 0 25 0 1 0 129884338 1068511232 250401 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 260867 250401 66 113 0 260751 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1043468

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9466
/proc/meminfo: memFree=748424/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1045148 CPUtime=402.19
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 252818 0 0 0 40111 108 0 0 25 0 1 0 129884338 1070231552 250825 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261287 250825 66 113 0 261171 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1045148

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=747528/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1045988 CPUtime=462.17
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253044 0 0 0 46109 108 0 0 25 0 1 0 129884338 1071091712 251051 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261497 251051 66 113 0 261381 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1045988

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=747528/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1045988 CPUtime=522.16
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253045 0 0 0 52108 108 0 0 25 0 1 0 129884338 1071091712 251052 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261497 251052 66 113 0 261381 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1045988

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=747528/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1045988 CPUtime=582.16
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253046 0 0 0 58107 109 0 0 25 0 1 0 129884338 1071091712 251053 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261497 251053 66 113 0 261381 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 1045988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=746952/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1046588 CPUtime=642.14
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253185 0 0 0 64105 109 0 0 25 0 1 0 129884338 1071706112 251192 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261647 251192 66 113 0 261531 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1046588

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=746888/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1046588 CPUtime=702.12
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253200 0 0 0 70103 109 0 0 25 0 1 0 129884338 1071706112 251207 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261647 251207 66 113 0 261531 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1046588

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=746760/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1046588 CPUtime=762.11
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253202 0 0 0 76102 109 0 0 25 0 1 0 129884338 1071706112 251209 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261647 251209 66 113 0 261531 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1046588

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=746568/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1046828 CPUtime=822.09
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253247 0 0 0 82100 109 0 0 25 0 1 0 129884338 1071951872 251254 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261707 251254 66 113 0 261591 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1046828

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=746568/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1046948 CPUtime=882.08
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253253 0 0 0 88099 109 0 0 25 0 1 0 129884338 1072074752 251260 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261737 251260 66 113 0 261621 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1046948

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9466
/proc/meminfo: memFree=746376/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1047068 CPUtime=942.06
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253298 0 0 0 94097 109 0 0 25 0 1 0 129884338 1072197632 251305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261767 251305 66 113 0 261651 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1047068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9468
/proc/meminfo: memFree=746312/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1047068 CPUtime=1002.05
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253298 0 0 0 100096 109 0 0 25 0 1 0 129884338 1072197632 251305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261767 251305 66 113 0 261651 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1047068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9468
/proc/meminfo: memFree=746184/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1047308 CPUtime=1062.03
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253342 0 0 0 106094 109 0 0 25 0 1 0 129884338 1072443392 251349 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261827 251349 66 113 0 261711 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1047308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9468
/proc/meminfo: memFree=746120/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1047308 CPUtime=1122.02
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253343 0 0 0 112093 109 0 0 25 0 1 0 129884338 1072443392 251350 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261827 251350 66 113 0 261711 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1047308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9468
/proc/meminfo: memFree=746056/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1047308 CPUtime=1182.01
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253359 0 0 0 118091 110 0 0 25 0 1 0 129884338 1072443392 251366 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261827 251366 66 113 0 261711 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1047308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9468
/proc/meminfo: memFree=746056/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=1047308 CPUtime=1200.01
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4194304 253359 0 0 0 119891 110 0 0 25 0 1 0 129884338 1072443392 251366 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 261827 251366 66 113 0 261711 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1047308

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9468
/proc/meminfo: memFree=746056/2055920 swapFree=4177380/4192956
[pid=9465] ppid=9463 vsize=0 CPUtime=1200.11
/proc/9465/stat : 9465 (tts-4-0) R 9463 9465 8475 0 -1 4195332 253359 0 0 0 119891 120 0 0 25 0 1 0 129884338 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.18
CPU user time (s): 1198.92
CPU system time (s): 1.25981
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 1047308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.25981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253359
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= 1504

runsolver used 0.709892 second user time and 2.58361 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Wed Apr 18 09:11:24 UTC 2007

IDJOB= 313574
IDBENCH= 20370
IDSOLVER= 98
FILE ID= node57/313574-1176887484

PBS_JOBID= 4595082

Free space on /tmp= 66463 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/313574-1176887484/tts-4-0 /tmp/evaluation/313574-1176887484/instance-313574-1176887484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-313574-1176887484 -o ROOT/results/node57/solver-313574-1176887484 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313574-1176887484/tts-4-0 /tmp/evaluation/313574-1176887484/instance-313574-1176887484.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4bb23e70b97827425fcf5759bf0a79a2

RANDOM SEED= 151342789

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1753896 kB
Buffers:          8860 kB
Cached:         235844 kB
SwapCached:       9276 kB
Active:          51088 kB
Inactive:       209196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753896 kB
SwapTotal:     4192956 kB
SwapFree:      4177380 kB
Dirty:           15168 kB
Writeback:           0 kB
Mapped:          15892 kB
Slab:            27804 kB
Committed_AS:   851684 kB
PageTables:       1408 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= 66463 MiB

End job on node57 on Wed Apr 18 09:31:26 UTC 2007