Trace number 319963

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 1200.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

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/node47/watcher-319963-1173038689 -o ROOT/results/node47/solver-319963-1173038689 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319963-1173038689/tts-4-0 /tmp/evaluation/319963-1173038689/instance-319963-1173038689.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: 1.08 1.06 1.00 3/64 4970
/proc/meminfo: memFree=1441016/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=796 CPUtime=0
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 29844112 815104 102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 232 103 57 113 0 116 0

[startup+0.031499 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 4970
/proc/meminfo: memFree=1441016/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=1984 CPUtime=0.02
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 394 0 0 0 2 0 0 0 18 0 1 0 29844112 2031616 379 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 496 379 57 113 0 380 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1984

[startup+0.101506 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 4970
/proc/meminfo: memFree=1441016/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=4856 CPUtime=0.09
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 1102 0 0 0 9 0 0 0 18 0 1 0 29844112 4972544 1087 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 1214 1087 57 113 0 1098 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.301527 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 4970
/proc/meminfo: memFree=1441016/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=8072 CPUtime=0.29
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 1882 0 0 0 29 0 0 0 19 0 1 0 29844112 8265728 1867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538287 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 2018 1867 59 113 0 1902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8072

[startup+0.70157 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 4970
/proc/meminfo: memFree=1441016/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=24184 CPUtime=0.69
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 5787 0 0 0 68 1 0 0 22 0 1 0 29844112 24764416 5772 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 6046 5773 62 113 0 5930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24184

[startup+1.50166 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 4971
/proc/meminfo: memFree=1416176/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=32516 CPUtime=1.49
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 8057 0 0 0 147 2 0 0 25 0 1 0 29844112 33296384 7934 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 8129 7934 65 113 0 8013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32516

[startup+3.10183 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 4971
/proc/meminfo: memFree=1400816/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=61040 CPUtime=3.09
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 15379 0 0 0 305 4 0 0 25 0 1 0 29844112 62504960 15117 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 15260 15117 65 113 0 15144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61040

[startup+6.30217 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 4971
/proc/meminfo: memFree=1371512/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=70140 CPUtime=6.29
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 17661 0 0 0 625 4 0 0 25 0 1 0 29844112 71823360 17399 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 17535 17399 66 113 0 17419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70140

[startup+12.7019 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 4971
/proc/meminfo: memFree=1369656/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=71872 CPUtime=12.68
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 18118 0 0 0 1264 4 0 0 25 0 1 0 29844112 73596928 17856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 17968 17856 66 113 0 17852 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71872

[startup+25.5012 s]
/proc/loadavg: 1.05 1.06 1.00 2/65 4971
/proc/meminfo: memFree=1366328/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=75100 CPUtime=25.48
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 18919 0 0 0 2543 5 0 0 25 0 1 0 29844112 76902400 18657 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 18775 18657 66 113 0 18659 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75100

[startup+51.102 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 4971
/proc/meminfo: memFree=1361016/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=80388 CPUtime=51.08
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 20256 0 0 0 5102 6 0 0 25 0 1 0 29844112 82317312 19994 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 20097 19994 66 113 0 19981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80388

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 4971
/proc/meminfo: memFree=1352440/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=88744 CPUtime=102.27
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 22357 0 0 0 10220 7 0 0 25 0 1 0 29844112 90873856 22095 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 22186 22095 66 113 0 22070 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 88744

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 4971
/proc/meminfo: memFree=1342584/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=98744 CPUtime=162.24
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 24838 0 0 0 16216 8 0 0 25 0 1 0 29844112 101113856 24576 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537392 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 24686 24576 66 113 0 24570 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98744

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4971
/proc/meminfo: memFree=1333504/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=107900 CPUtime=222.23
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 27097 0 0 0 22213 10 0 0 25 0 1 0 29844112 110489600 26835 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 26975 26835 66 113 0 26859 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 107900

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4971
/proc/meminfo: memFree=1324800/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=116588 CPUtime=282.21
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 29314 0 0 0 28210 11 0 0 25 0 1 0 29844112 119386112 29052 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 29147 29052 66 113 0 29031 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116588

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4971
/proc/meminfo: memFree=1319232/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=122228 CPUtime=342.19
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 30684 0 0 0 34207 12 0 0 25 0 1 0 29844112 125161472 30422 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 30557 30422 66 113 0 30441 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 122228

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4971
/proc/meminfo: memFree=1314304/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=127160 CPUtime=402.18
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 31929 0 0 0 40205 13 0 0 25 0 1 0 29844112 130211840 31667 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 31790 31667 66 113 0 31674 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 127160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1308160/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=133260 CPUtime=462.15
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 33447 0 0 0 46202 13 0 0 25 0 1 0 29844112 136458240 33185 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 33315 33185 66 113 0 33199 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 133260

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1302912/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=138380 CPUtime=522.14
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 34763 0 0 0 52200 14 0 0 25 0 1 0 29844112 141701120 34501 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 34595 34501 66 113 0 34479 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 138380

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1298560/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=142832 CPUtime=582.12
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 35859 0 0 0 58197 15 0 0 25 0 1 0 29844112 146259968 35597 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 35708 35597 66 113 0 35592 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 142832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1292480/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=148872 CPUtime=642.11
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 37348 0 0 0 64195 16 0 0 25 0 1 0 29844112 152444928 37086 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 37218 37086 66 113 0 37102 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 148872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1287296/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=154040 CPUtime=702.09
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 38663 0 0 0 70192 17 0 0 25 0 1 0 29844112 157736960 38401 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 38510 38401 66 113 0 38394 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 154040

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1281344/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=159928 CPUtime=762.07
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 40120 0 0 0 76189 18 0 0 25 0 1 0 29844112 163766272 39858 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 39982 39858 66 113 0 39866 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 159928

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1276544/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=164856 CPUtime=822.06
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 41330 0 0 0 82186 20 0 0 25 0 1 0 29844112 168812544 41068 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 41214 41068 66 113 0 41098 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 164856

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1270592/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=170720 CPUtime=882.04
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 42799 0 0 0 88183 21 0 0 25 0 1 0 29844112 174817280 42537 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 42680 42537 66 113 0 42564 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 170720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1266624/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=174708 CPUtime=942.02
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 43803 0 0 0 94180 22 0 0 25 0 1 0 29844112 178900992 43541 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 43677 43541 66 113 0 43561 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 174708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1262080/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=179164 CPUtime=1002.01
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 44957 0 0 0 100178 23 0 0 25 0 1 0 29844112 183463936 44695 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 44791 44695 66 113 0 44675 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 179164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1256704/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=184788 CPUtime=1061.98
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 46327 0 0 0 106175 23 0 0 25 0 1 0 29844112 189222912 46065 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 46197 46065 66 113 0 46081 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 184788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1252800/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=188540 CPUtime=1121.97
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 47302 0 0 0 112173 24 0 0 25 0 1 0 29844112 193064960 47040 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 47135 47040 66 113 0 47019 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 188540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1248064/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=193236 CPUtime=1181.95
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 48457 0 0 0 118170 25 0 0 25 0 1 0 29844112 197873664 48195 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 48309 48195 66 113 0 48193 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 193236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4973
/proc/meminfo: memFree=1246656/2055920 swapFree=4192812/4192956
[pid=4970] ppid=4968 vsize=194644 CPUtime=1200.05
/proc/4970/stat : 4970 (tts-4-0) R 4968 4970 3892 0 -1 4194304 48781 0 0 0 119979 26 0 0 25 0 1 0 29844112 199315456 48519 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4970/statm: 48661 48519 66 113 0 48545 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 194644

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.8
CPU system time (s): 0.293955
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 194644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48781
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= 1699

runsolver used 0.839872 second user time and 2.45263 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Sun Mar  4 20:04:50 UTC 2007

IDJOB= 319963
IDBENCH= 20492
IDSOLVER= 98
FILE ID= node47/319963-1173038689

PBS_JOBID= 4012451

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/319963-1173038689/tts-4-0 /tmp/evaluation/319963-1173038689/instance-319963-1173038689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-319963-1173038689 -o ROOT/results/node47/solver-319963-1173038689 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319963-1173038689/tts-4-0 /tmp/evaluation/319963-1173038689/instance-319963-1173038689.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 439415114

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1441424 kB
Buffers:         36152 kB
Cached:         489480 kB
SwapCached:        144 kB
Active:         181424 kB
Inactive:       362972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          28848 kB
Slab:            56024 kB
Committed_AS:   102100 kB
PageTables:       1464 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 node47 on Sun Mar  4 20:24:52 UTC 2007