Trace number 299580

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 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
MD5SUMd0d8b322ba04307627cdb06a5d283d92
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/node39/watcher-299580-1171874061 -o ROOT/results/node39/solver-299580-1171874061 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299580-1171874061/tts-4-0 /tmp/evaluation/299580-1171874061/instance-299580-1171874061.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: 1.00 1.00 1.00 3/64 1915
/proc/meminfo: memFree=961288/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=796 CPUtime=0
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 207361998 815104 101 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134744530 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 199 102 57 113 0 83 0

[startup+0.107131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1915
/proc/meminfo: memFree=961288/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=4260 CPUtime=0.1
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 971 0 0 0 10 0 0 0 18 0 1 0 207361998 4362240 954 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 1065 954 66 113 0 949 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4260

[startup+0.5152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1915
/proc/meminfo: memFree=961288/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=5044 CPUtime=0.5
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 1161 0 0 0 50 0 0 0 21 0 1 0 207361998 5165056 1144 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 1261 1144 66 113 0 1145 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5044

[startup+1.33534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=956480/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=5312 CPUtime=1.32
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 1261 0 0 0 132 0 0 0 25 0 1 0 207361998 5439488 1244 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 1328 1244 66 113 0 1212 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5312

[startup+2.97262 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=956224/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=5576 CPUtime=2.96
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 1314 0 0 0 296 0 0 0 25 0 1 0 207361998 5709824 1297 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 1394 1297 66 113 0 1278 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5576

[startup+6.24918 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=955456/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=6364 CPUtime=6.23
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 1491 0 0 0 623 0 0 0 25 0 1 0 207361998 6516736 1474 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 1591 1474 66 113 0 1475 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6364

[startup+12.7043 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=953288/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=8248 CPUtime=12.68
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 2009 0 0 0 1268 0 0 0 25 0 1 0 207361998 8445952 1992 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134536117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 2062 1992 66 113 0 1946 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8248

[startup+25.5045 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=949768/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=12004 CPUtime=25.49
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 2954 0 0 0 2548 1 0 0 25 0 1 0 207361998 12292096 2937 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 3001 2937 66 113 0 2885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12004

[startup+51.1099 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=941192/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=20472 CPUtime=51.08
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 5042 0 0 0 5106 2 0 0 25 0 1 0 207361998 20963328 5025 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 5118 5025 66 113 0 5002 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20472

[startup+102.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=931272/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=30392 CPUtime=102.27
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 7515 0 0 0 10224 3 0 0 25 0 1 0 207361998 31121408 7498 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 7598 7498 66 113 0 7482 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30392

[startup+162.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=922376/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=39072 CPUtime=162.27
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 9691 0 0 0 16222 5 0 0 25 0 1 0 207361998 40009728 9674 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 9768 9674 66 113 0 9652 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 39072

[startup+222.357 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=914056/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=47512 CPUtime=222.27
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 11778 0 0 0 22220 7 0 0 25 0 1 0 207361998 48652288 11761 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 11878 11761 66 113 0 11762 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 47512

[startup+282.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1916
/proc/meminfo: memFree=905672/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=55716 CPUtime=282.26
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 13852 0 0 0 28218 8 0 0 25 0 1 0 207361998 57053184 13835 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 13929 13835 66 113 0 13813 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 55716

[startup+342.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=899656/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=61732 CPUtime=342.26
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 15359 0 0 0 34216 10 0 0 25 0 1 0 207361998 63213568 15342 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 15433 15342 66 113 0 15317 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 61732

[startup+402.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=893704/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=67588 CPUtime=402.25
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 16822 0 0 0 40213 12 0 0 25 0 1 0 207361998 69210112 16805 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 16897 16805 66 113 0 16781 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 67588

[startup+462.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=889608/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=71808 CPUtime=462.26
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 17863 0 0 0 46213 13 0 0 25 0 1 0 207361998 73531392 17846 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 17952 17846 66 113 0 17836 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 71808

[startup+522.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=883400/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=78032 CPUtime=522.26
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 19419 0 0 0 52212 14 0 0 25 0 1 0 207361998 79904768 19402 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 19508 19402 66 113 0 19392 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 78032

[startup+582.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=878536/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=82720 CPUtime=582.25
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 20600 0 0 0 58210 15 0 0 25 0 1 0 207361998 84705280 20583 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 20680 20583 66 113 0 20564 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 82720

[startup+642.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=875336/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=86004 CPUtime=642.25
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 21420 0 0 0 64209 16 0 0 25 0 1 0 207361998 88068096 21403 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 21501 21403 66 113 0 21385 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 86004

[startup+702.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=871944/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=89284 CPUtime=702.24
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 22250 0 0 0 70207 17 0 0 25 0 1 0 207361998 91426816 22233 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 22321 22233 66 113 0 22205 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 89284

[startup+762.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=868680/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=92564 CPUtime=762.23
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 23075 0 0 0 76205 18 0 0 25 0 1 0 207361998 94785536 23058 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 23141 23058 66 113 0 23025 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 92564

[startup+822.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=865160/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=96080 CPUtime=822.24
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 23951 0 0 0 82205 19 0 0 25 0 1 0 207361998 98385920 23934 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 24020 23934 66 113 0 23904 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 96080

[startup+882.556 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1918
/proc/meminfo: memFree=861384/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=99844 CPUtime=882.24
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 24885 0 0 0 88204 20 0 0 25 0 1 0 207361998 102240256 24868 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 24961 24868 66 113 0 24845 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 99844

[startup+942.571 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1918
/proc/meminfo: memFree=857480/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=103828 CPUtime=942.23
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 25873 0 0 0 94202 21 0 0 25 0 1 0 207361998 106319872 25856 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 25957 25856 66 113 0 25841 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 103828

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=854600/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=106788 CPUtime=1002.23
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 26607 0 0 0 100201 22 0 0 25 0 1 0 207361998 109350912 26590 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 26697 26590 66 113 0 26581 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 106788

[startup+1062.61 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1918
/proc/meminfo: memFree=850888/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=110304 CPUtime=1062.22
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 27518 0 0 0 106200 22 0 0 25 0 1 0 207361998 112951296 27501 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 27576 27501 66 113 0 27460 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 110304

[startup+1122.63 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1918
/proc/meminfo: memFree=847688/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=113584 CPUtime=1122.23
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 28326 0 0 0 112200 23 0 0 25 0 1 0 207361998 116310016 28309 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 28396 28309 66 113 0 28280 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 113584

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=843912/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=117336 CPUtime=1182.23
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 29273 0 0 0 118199 24 0 0 25 0 1 0 207361998 120152064 29256 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 29334 29256 66 113 0 29218 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 117336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1918
/proc/meminfo: memFree=843144/2055920 swapFree=4165040/4192956
[pid=1915] ppid=1913 vsize=118040 CPUtime=1200.04
/proc/1915/stat : 1915 (tts-4-0) R 1913 1915 27351 0 -1 4194304 29452 0 0 0 119980 24 0 0 25 0 1 0 207361998 120872960 29435 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1915/statm: 29510 29435 66 113 0 29394 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 118040

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): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.263959
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 118040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29452
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= 2639

runsolver used 0.72189 second user time and 2.48762 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Mon Feb 19 08:34:21 UTC 2007

IDJOB= 299580
IDBENCH= 20014
IDSOLVER= 98
FILE ID= node39/299580-1171874061

PBS_JOBID= 3839652

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299580-1171874061/tts-4-0 /tmp/evaluation/299580-1171874061/instance-299580-1171874061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-299580-1171874061 -o ROOT/results/node39/solver-299580-1171874061 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299580-1171874061/tts-4-0 /tmp/evaluation/299580-1171874061/instance-299580-1171874061.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d0d8b322ba04307627cdb06a5d283d92

RANDOM SEED= 459648663

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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:        961632 kB
Buffers:         50816 kB
Cached:         921436 kB
SwapCached:      22248 kB
Active:         784020 kB
Inactive:       216972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        961632 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          15988 kB
Slab:            79352 kB
Committed_AS:   564516 kB
PageTables:       1416 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= 66563 MiB

End job on node39 on Mon Feb 19 08:54:24 UTC 2007