Trace number 335410

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) 1200.09 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1192.99
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-335410-1173627046 -o ROOT/results/node7/solver-335410-1173627046 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335410-1173627046/tts-4-0 /tmp/evaluation/335410-1173627046/instance-335410-1173627046.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 0.97 0.99 3/77 1729
/proc/meminfo: memFree=1628760/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=796 CPUtime=0
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 382659289 815104 99 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 199 99 57 113 0 83 0

[startup+0.063525 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 1729
/proc/meminfo: memFree=1628760/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=2116 CPUtime=0.05
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 416 0 0 0 5 0 0 0 18 0 1 0 382659289 2166784 401 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 529 401 59 113 0 413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2116

[startup+0.10153 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 1729
/proc/meminfo: memFree=1628760/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=3832 CPUtime=0.09
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 851 0 0 0 9 0 0 0 18 0 1 0 382659289 3923968 836 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 958 836 62 113 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.30155 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 1729
/proc/meminfo: memFree=1628760/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=10500 CPUtime=0.29
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 2532 0 0 0 28 1 0 0 19 0 1 0 382659289 10752000 2515 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 2625 2515 66 113 0 2509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10500

[startup+0.701591 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 1729
/proc/meminfo: memFree=1628760/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=11032 CPUtime=0.69
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 2690 0 0 0 68 1 0 0 23 0 1 0 382659289 11296768 2673 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 2758 2673 66 113 0 2642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11032

[startup+1.50168 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1618256/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=11484 CPUtime=1.49
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 2779 0 0 0 148 1 0 0 25 0 1 0 382659289 11759616 2762 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 2871 2762 66 113 0 2755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11484

[startup+3.10184 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1617552/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=12116 CPUtime=3.09
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 2936 0 0 0 308 1 0 0 25 0 1 0 382659289 12406784 2919 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 3029 2919 66 113 0 2913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12116

[startup+6.30118 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1616272/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=13080 CPUtime=6.29
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 3197 0 0 0 628 1 0 0 25 0 1 0 382659289 13393920 3180 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 3270 3180 66 113 0 3154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13080

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1614992/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=14256 CPUtime=12.69
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 3484 0 0 0 1268 1 0 0 25 0 1 0 382659289 14598144 3467 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 3564 3467 66 113 0 3448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14256

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1612176/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=17076 CPUtime=25.49
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 4175 0 0 0 2547 2 0 0 25 0 1 0 382659289 17485824 4158 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 4269 4158 66 113 0 4153 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17076

[startup+51.1029 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1608592/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=20612 CPUtime=51.08
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 5067 0 0 0 5105 3 0 0 25 0 1 0 382659289 21106688 5050 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 5153 5050 66 113 0 5037 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20612

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 1730
/proc/meminfo: memFree=1597584/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=31432 CPUtime=102.26
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 7788 0 0 0 10222 4 0 0 25 0 1 0 382659289 32186368 7771 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 7858 7771 66 113 0 7742 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31432

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1585232/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=43912 CPUtime=162.25
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 10872 0 0 0 16219 6 0 0 25 0 1 0 382659289 44965888 10855 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 10978 10855 66 113 0 10862 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43912

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1576144/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=52828 CPUtime=222.23
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 13126 0 0 0 22216 7 0 0 25 0 1 0 382659289 54095872 13109 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 13207 13109 66 113 0 13091 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52828

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1568016/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=61040 CPUtime=282.21
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 15187 0 0 0 28212 9 0 0 25 0 1 0 382659289 62504960 15170 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535847 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 15260 15170 66 113 0 15144 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61040

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1558672/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=70188 CPUtime=342.19
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 17472 0 0 0 34209 10 0 0 25 0 1 0 382659289 71872512 17455 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 17547 17455 66 113 0 17431 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 70188

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1549776/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=79096 CPUtime=402.17
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 19701 0 0 0 40205 12 0 0 25 0 1 0 382659289 80994304 19684 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 19774 19684 66 113 0 19658 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 79096

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1541392/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=87300 CPUtime=462.16
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 21769 0 0 0 46202 14 0 0 25 0 1 0 382659289 89395200 21752 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 21825 21752 66 113 0 21709 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87300

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1533392/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=95404 CPUtime=522.14
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 23782 0 0 0 52198 16 0 0 25 0 1 0 382659289 97693696 23765 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 23851 23765 66 113 0 23735 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 95404

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1526096/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=102668 CPUtime=582.13
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 25587 0 0 0 58194 19 0 0 25 0 1 0 382659289 105132032 25570 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 25667 25570 66 113 0 25551 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 102668

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1516240/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=112280 CPUtime=642.11
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 28011 0 0 0 64191 20 0 0 25 0 1 0 382659289 114974720 27994 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 28070 27994 66 113 0 27954 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 112280

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1506832/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=121888 CPUtime=702.09
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 30383 0 0 0 70187 22 0 0 25 0 1 0 382659289 124813312 30366 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 30472 30366 66 113 0 30356 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 121888

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1730
/proc/meminfo: memFree=1499152/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=129392 CPUtime=762.08
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 32271 0 0 0 76184 24 0 0 25 0 1 0 382659289 132497408 32254 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 32348 32254 66 113 0 32232 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 129392

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1493776/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=134784 CPUtime=822.06
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 33624 0 0 0 82181 25 0 0 25 0 1 0 382659289 138018816 33607 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 33696 33607 66 113 0 33580 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 134784

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1488336/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=140176 CPUtime=882.04
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 34947 0 0 0 88178 26 0 0 25 0 1 0 382659289 143540224 34930 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 35044 34930 66 113 0 34928 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 140176

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1483344/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=145100 CPUtime=942.02
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 36194 0 0 0 94174 28 0 0 25 0 1 0 382659289 148582400 36177 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 36275 36177 66 113 0 36159 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 145100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1478864/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=149560 CPUtime=1002.01
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 37287 0 0 0 100172 29 0 0 25 0 1 0 382659289 153149440 37270 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534158 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 37390 37270 66 113 0 37274 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 149560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1472336/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=156120 CPUtime=1062
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 38940 0 0 0 106169 31 0 0 25 0 1 0 382659289 159866880 38923 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 39030 38923 66 113 0 38914 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 156120

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1465104/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=163152 CPUtime=1121.98
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 40717 0 0 0 112165 33 0 0 25 0 1 0 382659289 167067648 40700 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 40788 40700 66 113 0 40672 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 163152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1459088/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=169248 CPUtime=1181.96
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 42239 0 0 0 118162 34 0 0 25 0 1 0 382659289 173309952 42222 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 42312 42222 66 113 0 42196 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 169248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1732
/proc/meminfo: memFree=1457232/2055920 swapFree=4147416/4192956
[pid=1729] ppid=1727 vsize=171124 CPUtime=1200.05
/proc/1729/stat : 1729 (tts-4-0) R 1727 1729 634 0 -1 4194304 42676 0 0 0 119971 34 0 0 25 0 1 0 382659289 175230976 42659 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641332 0 0 4096 0 0 0 0 17 1 0 0
/proc/1729/statm: 42781 42659 66 113 0 42665 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 171124

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.373943
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 171124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42676
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= 2133

runsolver used 1.40679 second user time and 2.90656 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sun Mar 11 15:30:46 UTC 2007

IDJOB= 335410
IDBENCH= 24651
IDSOLVER= 98
FILE ID= node7/335410-1173627046

PBS_JOBID= 4101273

Free space on /tmp= 66414 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335410-1173627046/tts-4-0 /tmp/evaluation/335410-1173627046/instance-335410-1173627046.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-335410-1173627046 -o ROOT/results/node7/solver-335410-1173627046 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335410-1173627046/tts-4-0 /tmp/evaluation/335410-1173627046/instance-335410-1173627046.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 226992934

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629232 kB
Buffers:         32508 kB
Cached:         302036 kB
SwapCached:       8584 kB
Active:         246444 kB
Inactive:       111240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629232 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          30196 kB
Slab:            54500 kB
Committed_AS:  1290648 kB
PageTables:       1768 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= 66414 MiB

End job on node7 on Sun Mar 11 15:50:48 UTC 2007