Trace number 298268

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) 1200.07 1200.59

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
MD5SUMa8fcc21a1c405b91adf9e5bdbb6b4ddd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-298268-1171853055 -o ROOT/results/node12/solver-298268-1171853055 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298268-1171853055/tts-4-0 /tmp/evaluation/298268-1171853055/instance-298268-1171853055.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 1.00 1.00 3/77 23414
/proc/meminfo: memFree=307128/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=928 CPUtime=0
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 205260002 950272 113 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 232 114 59 113 0 116 0

[startup+0.10799 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 23414
/proc/meminfo: memFree=307128/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=3328 CPUtime=0.1
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 741 0 0 0 10 0 0 0 18 0 1 0 205260002 3407872 724 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 832 724 66 113 0 716 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3328

[startup+0.518063 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 23414
/proc/meminfo: memFree=307128/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=3588 CPUtime=0.51
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 806 0 0 0 51 0 0 0 22 0 1 0 205260002 3674112 789 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 897 789 66 113 0 781 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3588

[startup+1.34021 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 23415
/proc/meminfo: memFree=304032/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=3864 CPUtime=1.33
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 897 0 0 0 133 0 0 0 25 0 1 0 205260002 3956736 880 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 966 880 66 113 0 850 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3864

[startup+2.97651 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 23415
/proc/meminfo: memFree=303520/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=4424 CPUtime=2.97
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 1015 0 0 0 297 0 0 0 25 0 1 0 205260002 4530176 998 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 1106 998 66 113 0 990 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4424

[startup+6.2551 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 23415
/proc/meminfo: memFree=302496/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=5324 CPUtime=6.24
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 1261 0 0 0 624 0 0 0 25 0 1 0 205260002 5451776 1244 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 1331 1244 66 113 0 1215 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5324

[startup+12.7103 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 23415
/proc/meminfo: memFree=300584/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=7092 CPUtime=12.69
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 1703 0 0 0 1269 0 0 0 25 0 1 0 205260002 7262208 1686 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 1773 1686 66 113 0 1657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7092

[startup+25.5126 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 23415
/proc/meminfo: memFree=297256/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=10508 CPUtime=25.5
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 2544 0 0 0 2549 1 0 0 25 0 1 0 205260002 10760192 2527 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 2627 2527 66 113 0 2511 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10508

[startup+51.1242 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 23415
/proc/meminfo: memFree=290152/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=17440 CPUtime=51.1
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 4297 0 0 0 5108 2 0 0 25 0 1 0 205260002 17858560 4280 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 4360 4280 66 113 0 4244 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17440

[startup+102.347 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=281768/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=26016 CPUtime=102.3
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 6404 0 0 0 10226 4 0 0 25 0 1 0 205260002 26640384 6387 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 6504 6387 66 113 0 6388 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26016

[startup+162.377 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=270888/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=36564 CPUtime=162.31
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 9092 0 0 0 16224 7 0 0 25 0 1 0 205260002 37441536 9075 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 9141 9075 66 113 0 9025 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 36564

[startup+222.406 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=260968/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=46652 CPUtime=222.32
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 11579 0 0 0 22222 10 0 0 25 0 1 0 205260002 47771648 11562 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 11663 11562 66 113 0 11547 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 46652

[startup+282.437 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=251752/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=55792 CPUtime=282.33
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 13867 0 0 0 28222 11 0 0 25 0 1 0 205260002 57131008 13850 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 13948 13850 66 113 0 13832 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 55792

[startup+342.467 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=245416/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=62120 CPUtime=342.34
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 15458 0 0 0 34221 13 0 0 25 0 1 0 205260002 63610880 15441 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 15530 15441 66 113 0 15414 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 62120

[startup+402.498 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=238248/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=69160 CPUtime=402.35
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 17228 0 0 0 40220 15 0 0 25 0 1 0 205260002 70819840 17211 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 17290 17211 66 113 0 17174 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 69160

[startup+462.523 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=231976/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=75496 CPUtime=462.36
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 18797 0 0 0 46219 17 0 0 25 0 1 0 205260002 77307904 18780 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 18874 18780 66 113 0 18758 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 75496

[startup+522.554 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=225576/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=81832 CPUtime=522.37
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 20400 0 0 0 52218 19 0 0 25 0 1 0 205260002 83795968 20383 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 20458 20383 66 113 0 20342 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 81832

[startup+582.586 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=217704/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=89572 CPUtime=582.38
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 22340 0 0 0 58218 20 0 0 25 0 1 0 205260002 91721728 22323 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 22393 22323 66 113 0 22277 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 89572

[startup+642.619 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=209576/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=97776 CPUtime=642.39
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 24386 0 0 0 64217 22 0 0 25 0 1 0 205260002 100122624 24369 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535863 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 24444 24369 66 113 0 24328 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 97776

[startup+702.648 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=202792/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=104572 CPUtime=702.4
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 26080 0 0 0 70216 24 0 0 25 0 1 0 205260002 107081728 26063 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 26143 26063 66 113 0 26027 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 104572

[startup+762.673 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=197032/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=110432 CPUtime=762.41
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 27514 0 0 0 76215 26 0 0 25 0 1 0 205260002 113082368 27497 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591617 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 27608 27497 66 113 0 27492 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 110432

[startup+822.707 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=191016/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=116296 CPUtime=822.42
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 29008 0 0 0 82214 28 0 0 25 0 1 0 205260002 119087104 28991 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 29074 28991 66 113 0 28958 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 116296

[startup+882.739 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=183592/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=123796 CPUtime=882.44
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 30863 0 0 0 88214 30 0 0 25 0 1 0 205260002 126767104 30846 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 30949 30846 66 113 0 30833 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 123796

[startup+942.771 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=178792/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=128484 CPUtime=942.44
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 32060 0 0 0 94213 31 0 0 25 0 1 0 205260002 131567616 32043 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 32121 32043 66 113 0 32005 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 128484

[startup+1002.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23415
/proc/meminfo: memFree=172136/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=135280 CPUtime=1002.45
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 33718 0 0 0 100213 32 0 0 25 0 1 0 205260002 138526720 33701 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 33820 33701 66 113 0 33704 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 135280

[startup+1062.86 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 23549
/proc/meminfo: memFree=167336/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=138564 CPUtime=1062.44
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 34576 0 0 0 106210 34 0 0 25 0 1 0 205260002 141889536 34559 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 34641 34559 66 113 0 34525 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 138564

[startup+1122.91 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24023
/proc/meminfo: memFree=165608/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=141144 CPUtime=1122.41
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 35238 0 0 0 112204 37 0 0 25 0 1 0 205260002 144531456 35221 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 35286 35221 66 113 0 35170 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 141144

[startup+1182.94 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24023
/proc/meminfo: memFree=162728/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=144188 CPUtime=1182.42
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 35972 0 0 0 118204 38 0 0 25 0 1 0 205260002 147648512 35955 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 36047 35955 66 113 0 35931 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 144188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24023
/proc/meminfo: memFree=161960/2055920 swapFree=4154904/4192956
[pid=23414] ppid=23412 vsize=144892 CPUtime=1200.03
/proc/23414/stat : 23414 (tts-4-0) R 23412 23414 23357 0 -1 4194304 36171 0 0 0 119965 38 0 0 25 0 1 0 205260002 148369408 36154 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23414/statm: 36223 36154 66 113 0 36107 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 144892

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): 1200.59
CPU time (s): 1200.07
CPU user time (s): 1199.66
CPU system time (s): 0.409937
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 144892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36171
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= 24082

runsolver used 1.35579 second user time and 2.80557 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Mon Feb 19 02:44:16 UTC 2007

IDJOB= 298268
IDBENCH= 19982
IDSOLVER= 98
FILE ID= node12/298268-1171853055

PBS_JOBID= 3839403

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298268-1171853055/tts-4-0 /tmp/evaluation/298268-1171853055/instance-298268-1171853055.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-298268-1171853055 -o ROOT/results/node12/solver-298268-1171853055 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298268-1171853055/tts-4-0 /tmp/evaluation/298268-1171853055/instance-298268-1171853055.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  a8fcc21a1c405b91adf9e5bdbb6b4ddd

RANDOM SEED= 200145897

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        307712 kB
Buffers:         49832 kB
Cached:        1601976 kB
SwapCached:      18068 kB
Active:         201332 kB
Inactive:      1476312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        307712 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          29520 kB
Slab:            56284 kB
Committed_AS:   975416 kB
PageTables:       1692 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= 66552 MiB

End job on node12 on Mon Feb 19 03:04:18 UTC 2007