Trace number 299908

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) 1200.1 1200.55

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1925680230-06.UNSAT.shuffled.cnf
MD5SUMb3b91fbfa86c5b3b18e8d2eef3892989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark75.9794
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node6/watcher-299908-1171879702 -o ROOT/results/node6/solver-299908-1171879702 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299908-1171879702/tts-4-0 /tmp/evaluation/299908-1171879702/instance-299908-1171879702.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 0.99 1.13 3/77 19637
/proc/meminfo: memFree=1335288/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=928 CPUtime=0
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 207924966 950272 112 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 232 112 59 113 0 116 0

[startup+0.107084 s]
/proc/loadavg: 0.92 0.99 1.13 3/77 19637
/proc/meminfo: memFree=1335288/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=2800 CPUtime=0.1
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 623 0 0 0 10 0 0 0 18 0 1 0 207924966 2867200 608 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 700 608 66 113 0 584 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2800

[startup+0.515162 s]
/proc/loadavg: 0.92 0.99 1.13 3/77 19637
/proc/meminfo: memFree=1335288/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=3072 CPUtime=0.5
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 696 0 0 0 50 0 0 0 22 0 1 0 207924966 3145728 681 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 768 681 66 113 0 652 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3072

[startup+1.33532 s]
/proc/loadavg: 0.92 0.99 1.13 2/78 19638
/proc/meminfo: memFree=1332528/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=3580 CPUtime=1.32
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 796 0 0 0 132 0 0 0 25 0 1 0 207924966 3665920 781 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 895 781 66 113 0 779 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3580

[startup+2.97165 s]
/proc/loadavg: 0.92 0.99 1.13 2/78 19638
/proc/meminfo: memFree=1331888/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=4296 CPUtime=2.96
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 988 0 0 0 296 0 0 0 25 0 1 0 207924966 4399104 973 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 1074 973 66 113 0 958 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4296

[startup+6.25129 s]
/proc/loadavg: 0.93 0.99 1.13 2/78 19638
/proc/meminfo: memFree=1330032/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=5972 CPUtime=6.24
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 1407 0 0 0 624 0 0 0 25 0 1 0 207924966 6115328 1392 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 1493 1392 66 113 0 1377 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5972

[startup+12.7056 s]
/proc/loadavg: 0.93 0.99 1.12 2/78 19638
/proc/meminfo: memFree=1326704/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=9172 CPUtime=12.69
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 2193 0 0 0 1268 1 0 0 25 0 1 0 207924966 9392128 2178 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 2293 2178 66 113 0 2177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9172

[startup+25.5121 s]
/proc/loadavg: 0.94 0.99 1.12 2/78 19638
/proc/meminfo: memFree=1322800/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=12928 CPUtime=25.49
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 3169 0 0 0 2547 2 0 0 25 0 1 0 207924966 13238272 3154 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 3232 3154 66 113 0 3116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12928

[startup+51.1251 s]
/proc/loadavg: 0.96 0.99 1.12 2/78 19638
/proc/meminfo: memFree=1316272/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=19508 CPUtime=51.1
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 4785 0 0 0 5107 3 0 0 25 0 1 0 207924966 19976192 4770 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 4877 4770 66 113 0 4761 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19508

[startup+102.344 s]
/proc/loadavg: 0.98 0.99 1.11 2/78 19638
/proc/meminfo: memFree=1304240/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=31464 CPUtime=102.29
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 7796 0 0 0 10224 5 0 0 25 0 1 0 207924966 32219136 7781 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 7866 7781 66 113 0 7750 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31464

[startup+162.38 s]
/proc/loadavg: 0.99 0.99 1.10 2/78 19638
/proc/meminfo: memFree=1291568/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=43896 CPUtime=162.31
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 10912 0 0 0 16223 8 0 0 25 0 1 0 207924966 44949504 10897 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 10974 10897 66 113 0 10858 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 43896

[startup+222.407 s]
/proc/loadavg: 0.99 0.99 1.09 2/78 19638
/proc/meminfo: memFree=1282288/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=53276 CPUtime=222.31
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 13232 0 0 0 22220 11 0 0 25 0 1 0 207924966 54554624 13217 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 13319 13217 66 113 0 13203 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 53276

[startup+282.432 s]
/proc/loadavg: 0.99 0.99 1.08 2/78 19638
/proc/meminfo: memFree=1274800/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=60784 CPUtime=282.32
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 15105 0 0 0 28219 13 0 0 25 0 1 0 207924966 62242816 15090 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 15196 15090 66 113 0 15080 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 60784

[startup+342.462 s]
/proc/loadavg: 0.99 0.99 1.08 2/78 19638
/proc/meminfo: memFree=1268464/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=67112 CPUtime=342.32
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 16697 0 0 0 34217 15 0 0 25 0 1 0 207924966 68722688 16682 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 16778 16682 66 113 0 16662 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 67112

[startup+402.499 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 19638
/proc/meminfo: memFree=1262576/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=72972 CPUtime=402.34
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 18143 0 0 0 40217 17 0 0 25 0 1 0 207924966 74723328 18128 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 18243 18128 66 113 0 18127 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 72972

[startup+462.537 s]
/proc/loadavg: 0.99 0.99 1.06 2/78 19638
/proc/meminfo: memFree=1258800/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=76724 CPUtime=462.35
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 19089 0 0 0 46217 18 0 0 25 0 1 0 207924966 78565376 19074 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 19181 19074 66 113 0 19065 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 76724

[startup+522.568 s]
/proc/loadavg: 0.99 0.99 1.06 2/78 19638
/proc/meminfo: memFree=1256048/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=79300 CPUtime=522.36
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 19777 0 0 0 52217 19 0 0 25 0 1 0 207924966 81203200 19762 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 19825 19762 66 113 0 19709 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 79300

[startup+582.595 s]
/proc/loadavg: 0.99 0.99 1.05 2/78 19638
/proc/meminfo: memFree=1252464/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=83052 CPUtime=582.37
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 20677 0 0 0 58217 20 0 0 25 0 1 0 207924966 85045248 20662 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 20763 20662 66 113 0 20647 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 83052

[startup+642.625 s]
/proc/loadavg: 0.99 0.99 1.05 2/78 19638
/proc/meminfo: memFree=1249136/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=86336 CPUtime=642.37
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 21492 0 0 0 64216 21 0 0 25 0 1 0 207924966 88408064 21477 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 21584 21477 66 113 0 21468 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 86336

[startup+702.654 s]
/proc/loadavg: 0.99 0.99 1.04 2/78 19638
/proc/meminfo: memFree=1244912/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=90556 CPUtime=702.38
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 22574 0 0 0 70215 23 0 0 25 0 1 0 207924966 92729344 22559 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 22639 22559 66 113 0 22523 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 90556

[startup+762.688 s]
/proc/loadavg: 0.99 0.99 1.03 2/78 19638
/proc/meminfo: memFree=1240240/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=95244 CPUtime=762.4
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 23727 0 0 0 76215 25 0 0 25 0 1 0 207924966 97529856 23712 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 23811 23712 66 113 0 23695 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 95244

[startup+822.725 s]
/proc/loadavg: 0.99 0.99 1.03 2/78 19638
/proc/meminfo: memFree=1236208/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=99228 CPUtime=822.41
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 24738 0 0 0 82215 26 0 0 25 0 1 0 207924966 101609472 24723 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 24807 24723 66 113 0 24691 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 99228

[startup+882.753 s]
/proc/loadavg: 0.99 0.99 1.02 2/78 19638
/proc/meminfo: memFree=1234032/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=101336 CPUtime=882.42
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 25268 0 0 0 88215 27 0 0 25 0 1 0 207924966 103768064 25253 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 25334 25253 66 113 0 25218 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 101336

[startup+942.776 s]
/proc/loadavg: 0.99 0.99 1.02 2/78 19638
/proc/meminfo: memFree=1228848/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=106728 CPUtime=942.41
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 26581 0 0 0 94213 28 0 0 25 0 1 0 207924966 109289472 26566 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 26682 26566 66 113 0 26566 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 106728

[startup+1002.81 s]
/proc/loadavg: 0.99 0.99 1.01 2/78 19638
/proc/meminfo: memFree=1225328/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=110012 CPUtime=1002.42
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 27451 0 0 0 100212 30 0 0 25 0 1 0 207924966 112652288 27436 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 27503 27436 66 113 0 27387 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 110012

[startup+1062.84 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 19638
/proc/meminfo: memFree=1222896/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=112588 CPUtime=1062.43
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 28051 0 0 0 106212 31 0 0 25 0 1 0 207924966 115290112 28036 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 28147 28036 66 113 0 28031 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 112588

[startup+1122.88 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 19638
/proc/meminfo: memFree=1220848/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=114476 CPUtime=1122.44
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 28566 0 0 0 112212 32 0 0 25 0 1 0 207924966 117223424 28551 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 28619 28551 66 113 0 28503 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 114476

[startup+1182.91 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 19638
/proc/meminfo: memFree=1219120/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=116348 CPUtime=1182.45
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 29005 0 0 0 118212 33 0 0 25 0 1 0 207924966 119140352 28990 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 29087 28990 66 113 0 28971 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 116348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 19638
/proc/meminfo: memFree=1218416/2055924 swapFree=4192812/4192956
[pid=19637] ppid=19635 vsize=117052 CPUtime=1200.07
/proc/19637/stat : 19637 (tts-4-0) R 19635 19637 18125 0 -1 4194304 29170 0 0 0 119974 33 0 0 25 0 1 0 207924966 119861248 29155 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19637/statm: 29263 29155 66 113 0 29147 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 117052

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): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.355945
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 117052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29170
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= 23909

runsolver used 1.41578 second user time and 2.76458 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Mon Feb 19 10:08:22 UTC 2007

IDJOB= 299908
IDBENCH= 20022
IDSOLVER= 98
FILE ID= node6/299908-1171879702

PBS_JOBID= 3839420

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1925680230-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299908-1171879702/tts-4-0 /tmp/evaluation/299908-1171879702/instance-299908-1171879702.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-299908-1171879702 -o ROOT/results/node6/solver-299908-1171879702 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299908-1171879702/tts-4-0 /tmp/evaluation/299908-1171879702/instance-299908-1171879702.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  b3b91fbfa86c5b3b18e8d2eef3892989

RANDOM SEED= 280387665

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1335696 kB
Buffers:         68892 kB
Cached:         517540 kB
SwapCached:          0 kB
Active:         333880 kB
Inactive:       308912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1335696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          75284 kB
Slab:            63008 kB
Committed_AS:   766072 kB
PageTables:       1744 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 node6 on Mon Feb 19 10:28:25 UTC 2007