Trace number 294660

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) 1200.15 1200.57

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
MD5SUMb98a3615fa1f88c157643d9399a2087e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.5957
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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/node14/watcher-294660-1171792776 -o ROOT/results/node14/solver-294660-1171792776 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294660-1171792776/tts-4-0 /tmp/evaluation/294660-1171792776/instance-294660-1171792776.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: 0.92 0.98 0.99 3/77 26869
/proc/meminfo: memFree=1339512/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=796 CPUtime=0
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 199232043 815104 96 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134747422 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 199 96 57 113 0 83 0

[startup+0.106672 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26869
/proc/meminfo: memFree=1339512/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=2388 CPUtime=0.1
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 522 0 0 0 10 0 0 0 18 0 1 0 199232043 2445312 505 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 597 505 65 113 0 481 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2388

[startup+0.514711 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26869
/proc/meminfo: memFree=1339512/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=7800 CPUtime=0.5
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 1885 0 0 0 50 0 0 0 21 0 1 0 199232043 7987200 1868 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535856 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 1950 1868 66 113 0 1834 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7800

[startup+1.33479 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26870
/proc/meminfo: memFree=1332016/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=8284 CPUtime=1.32
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 1991 0 0 0 132 0 0 0 25 0 1 0 199232043 8482816 1974 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 2071 1974 66 113 0 1955 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8284

[startup+2.97094 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26870
/proc/meminfo: memFree=1331184/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=9232 CPUtime=2.95
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 2217 0 0 0 295 0 0 0 25 0 1 0 199232043 9453568 2200 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 2308 2200 66 113 0 2192 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9232

[startup+6.25425 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26870
/proc/meminfo: memFree=1329328/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=10880 CPUtime=6.24
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 2652 0 0 0 623 1 0 0 25 0 1 0 199232043 11141120 2635 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542315 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 2720 2635 66 113 0 2604 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10880

[startup+12.7049 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26870
/proc/meminfo: memFree=1325936/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=14168 CPUtime=12.69
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 3445 0 0 0 1268 1 0 0 25 0 1 0 199232043 14508032 3428 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 3542 3428 66 113 0 3426 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14168

[startup+25.5131 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26870
/proc/meminfo: memFree=1320560/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=19560 CPUtime=25.49
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 4826 0 0 0 2547 2 0 0 25 0 1 0 199232043 20029440 4809 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 4890 4809 66 113 0 4774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19560

[startup+51.1205 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26870
/proc/meminfo: memFree=1310384/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=29648 CPUtime=51.1
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 7315 0 0 0 5106 4 0 0 25 0 1 0 199232043 30359552 7298 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 7412 7299 66 113 0 7296 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29648

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 26952
/proc/meminfo: memFree=1292016/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=46524 CPUtime=102.26
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 11571 0 0 0 10218 8 0 0 25 0 1 0 199232043 47640576 11554 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 11631 11554 66 113 0 11515 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46524

[startup+162.404 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27038
/proc/meminfo: memFree=1272624/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=65520 CPUtime=162.27
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 16334 0 0 0 16215 12 0 0 25 0 1 0 199232043 67092480 16317 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 16380 16317 66 113 0 16264 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 65520

[startup+222.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27068
/proc/meminfo: memFree=1257456/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=81924 CPUtime=222.27
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 20417 0 0 0 22212 15 0 0 25 0 1 0 199232043 83890176 20400 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 20481 20400 66 113 0 20365 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 81924

[startup+282.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27068
/proc/meminfo: memFree=1242608/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=96928 CPUtime=282.28
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 24148 0 0 0 28209 19 0 0 25 0 1 0 199232043 99254272 24131 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 24232 24131 66 113 0 24116 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 96928

[startup+342.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27068
/proc/meminfo: memFree=1228720/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=110756 CPUtime=342.3
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 27634 0 0 0 34208 22 0 0 25 0 1 0 199232043 113414144 27617 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 27689 27617 66 113 0 27573 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110756

[startup+402.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27068
/proc/meminfo: memFree=1215664/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=123648 CPUtime=402.31
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 30817 0 0 0 40207 24 0 0 25 0 1 0 199232043 126615552 30800 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 30912 30800 66 113 0 30796 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 123648

[startup+462.558 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27068
/proc/meminfo: memFree=1202672/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=136776 CPUtime=462.32
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 34093 0 0 0 46205 27 0 0 25 0 1 0 199232043 140058624 34076 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 34194 34077 66 113 0 34078 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 136776

[startup+522.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27068
/proc/meminfo: memFree=1189616/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=149668 CPUtime=522.34
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 37372 0 0 0 52203 31 0 0 25 0 1 0 199232043 153260032 37355 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 37417 37355 66 113 0 37301 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 149668

[startup+582.615 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1177200/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=162092 CPUtime=582.36
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 40461 0 0 0 58202 34 0 0 25 0 1 0 199232043 165982208 40444 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 40523 40444 66 113 0 40407 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 162092

[startup+642.645 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1165424/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=174048 CPUtime=642.36
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 43416 0 0 0 64200 36 0 0 25 0 1 0 199232043 178225152 43399 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 43512 43399 66 113 0 43396 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 174048

[startup+702.673 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1153840/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=185532 CPUtime=702.37
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 46318 0 0 0 70199 38 0 0 25 0 1 0 199232043 189984768 46301 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 46383 46301 66 113 0 46267 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 185532

[startup+762.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1143344/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=196080 CPUtime=762.39
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 48944 0 0 0 76198 41 0 0 25 0 1 0 199232043 200785920 48927 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 49020 48927 66 113 0 48904 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 196080

[startup+822.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1132208/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=207096 CPUtime=822.4
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 51698 0 0 0 82197 43 0 0 25 0 1 0 199232043 212066304 51681 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 51774 51681 66 113 0 51658 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 207096

[startup+882.757 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1121456/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=217880 CPUtime=882.4
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 54384 0 0 0 88194 46 0 0 25 0 1 0 199232043 223109120 54367 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 54470 54367 66 113 0 54354 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 217880

[startup+942.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1112432/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=226788 CPUtime=942.42
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 56644 0 0 0 94193 49 0 0 25 0 1 0 199232043 232230912 56627 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 56697 56627 66 113 0 56581 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 226788

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1103472/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=235928 CPUtime=1002.43
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 58892 0 0 0 100192 51 0 0 25 0 1 0 199232043 241590272 58875 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 58982 58875 66 113 0 58866 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 235928

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1094384/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=244840 CPUtime=1062.45
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 61133 0 0 0 106190 55 0 0 25 0 1 0 199232043 250716160 61116 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 61210 61116 66 113 0 61094 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 244840

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 27068
/proc/meminfo: memFree=1085488/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=253744 CPUtime=1122.46
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 63355 0 0 0 112189 57 0 0 25 0 1 0 199232043 259833856 63338 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 63436 63338 66 113 0 63320 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 253744

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1077488/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=261716 CPUtime=1182.47
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 65354 0 0 0 118188 59 0 0 25 0 1 0 199232043 267997184 65337 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 65429 65337 66 113 0 65313 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 261716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27068
/proc/meminfo: memFree=1075056/2055920 swapFree=4192812/4192956
[pid=26869] ppid=26867 vsize=264060 CPUtime=1200.09
/proc/26869/stat : 26869 (tts-4-0) R 26867 26869 25841 0 -1 4194304 65939 0 0 0 119949 60 0 0 25 0 1 0 199232043 270397440 65922 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/26869/statm: 66015 65922 66 113 0 65899 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 264060

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): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1199.5
CPU system time (s): 0.646901
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 264060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65939
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= 3581

runsolver used 1.43778 second user time and 2.76658 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Sun Feb 18 09:59:36 UTC 2007

IDJOB= 294660
IDBENCH= 19894
IDSOLVER= 98
FILE ID= node14/294660-1171792776

PBS_JOBID= 3839306

Free space on /tmp= 66550 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294660-1171792776/tts-4-0 /tmp/evaluation/294660-1171792776/instance-294660-1171792776.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-294660-1171792776 -o ROOT/results/node14/solver-294660-1171792776 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294660-1171792776/tts-4-0 /tmp/evaluation/294660-1171792776/instance-294660-1171792776.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  b98a3615fa1f88c157643d9399a2087e

RANDOM SEED= 898525062

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1339920 kB
Buffers:         70140 kB
Cached:         510920 kB
SwapCached:          0 kB
Active:         407016 kB
Inactive:       228028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          72868 kB
Slab:            66516 kB
Committed_AS:   706620 kB
PageTables:       1736 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= 66550 MiB

End job on node14 on Sun Feb 18 10:19:39 UTC 2007