Trace number 319840

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.07 1200.53

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.459929
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

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/node66/watcher-319840-1173036985 -o ROOT/results/node66/solver-319840-1173036985 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319840-1173036985/tts-4-0 /tmp/evaluation/319840-1173036985/instance-319840-1173036985.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: 0.91 0.97 0.93 3/64 29776
/proc/meminfo: memFree=925536/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=928 CPUtime=0
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 323656059 950272 103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 232 103 57 113 0 116 0

[startup+0.0621761 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 29776
/proc/meminfo: memFree=925536/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=3284 CPUtime=0.05
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 711 0 0 0 5 0 0 0 18 0 1 0 323656059 3362816 696 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 821 696 57 113 0 705 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3284

[startup+0.102182 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 29776
/proc/meminfo: memFree=925536/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=4856 CPUtime=0.09
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 1085 0 0 0 9 0 0 0 18 0 1 0 323656059 4972544 1070 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134522089 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 1214 1070 58 113 0 1098 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.301223 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 29776
/proc/meminfo: memFree=925536/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=12528 CPUtime=0.29
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 2882 0 0 0 28 1 0 0 19 0 1 0 323656059 12828672 2867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 3132 2867 62 113 0 3016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701303 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 29776
/proc/meminfo: memFree=925536/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=19068 CPUtime=0.69
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 4690 0 0 0 67 2 0 0 22 0 1 0 323656059 19525632 4608 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 4767 4608 65 113 0 4651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19068

[startup+1.50146 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 29777
/proc/meminfo: memFree=902616/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=32672 CPUtime=1.49
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 8115 0 0 0 146 3 0 0 25 0 1 0 323656059 33456128 8033 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 8168 8033 65 113 0 8052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32672

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 29777
/proc/meminfo: memFree=885272/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=41228 CPUtime=3.09
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 10320 0 0 0 305 4 0 0 25 0 1 0 323656059 42217472 10169 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 10307 10169 66 113 0 10191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41228

[startup+6.30143 s]
/proc/loadavg: 0.92 0.97 0.93 2/65 29777
/proc/meminfo: memFree=884056/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=42416 CPUtime=6.29
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 10618 0 0 0 625 4 0 0 25 0 1 0 323656059 43433984 10467 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 10604 10467 66 113 0 10488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42416

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.93 2/65 29777
/proc/meminfo: memFree=881368/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=44760 CPUtime=12.69
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 11247 0 0 0 1264 5 0 0 25 0 1 0 323656059 45834240 11096 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 11190 11096 66 113 0 11074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44760

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.93 2/65 29777
/proc/meminfo: memFree=877016/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=49016 CPUtime=25.49
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 12290 0 0 0 2543 6 0 0 25 0 1 0 323656059 50192384 12139 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 12254 12139 66 113 0 12138 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49016

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 29777
/proc/meminfo: memFree=869656/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=56380 CPUtime=51.07
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 14136 0 0 0 5100 7 0 0 25 0 1 0 323656059 57733120 13985 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 14095 13985 66 113 0 13979 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56380

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.93 2/65 29777
/proc/meminfo: memFree=857688/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=68200 CPUtime=102.26
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 17083 0 0 0 10217 9 0 0 25 0 1 0 323656059 69836800 16932 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 17050 16932 66 113 0 16934 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 68200

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29777
/proc/meminfo: memFree=846552/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=79460 CPUtime=162.23
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 19885 0 0 0 16213 10 0 0 25 0 1 0 323656059 81367040 19734 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534717 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 19865 19734 66 113 0 19749 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 79460

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29777
/proc/meminfo: memFree=838232/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=87432 CPUtime=222.21
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 21923 0 0 0 22209 12 0 0 25 0 1 0 323656059 89530368 21772 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 21858 21772 66 113 0 21742 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 87432

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29777
/proc/meminfo: memFree=831064/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=94828 CPUtime=282.18
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 23731 0 0 0 28205 13 0 0 25 0 1 0 323656059 97103872 23580 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 23707 23580 66 113 0 23591 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 94828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29777
/proc/meminfo: memFree=823320/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=102332 CPUtime=342.16
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 25645 0 0 0 34201 15 0 0 25 0 1 0 323656059 104787968 25494 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 25583 25494 66 113 0 25467 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 102332

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29778
/proc/meminfo: memFree=815768/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=109876 CPUtime=402.14
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 27489 0 0 0 40197 17 0 0 25 0 1 0 323656059 112513024 27338 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 27469 27338 66 113 0 27353 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 109876

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=809624/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=115976 CPUtime=462.11
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 29044 0 0 0 46193 18 0 0 25 0 1 0 323656059 118759424 28893 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 28994 28893 66 113 0 28878 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 115976

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=804440/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=121368 CPUtime=522.09
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 30371 0 0 0 52190 19 0 0 25 0 1 0 323656059 124280832 30220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 30342 30220 66 113 0 30226 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 121368

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=798040/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=127716 CPUtime=582.07
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 31983 0 0 0 58186 21 0 0 25 0 1 0 323656059 130781184 31832 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535999 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 31929 31832 66 113 0 31813 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 127716

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=791384/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=134280 CPUtime=642.05
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 33598 0 0 0 64183 22 0 0 25 0 1 0 323656059 137502720 33447 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 33570 33447 66 113 0 33454 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 134280

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=785944/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=139672 CPUtime=702.03
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 34963 0 0 0 70180 23 0 0 25 0 1 0 323656059 143024128 34812 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 34918 34812 66 113 0 34802 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 139672

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=783576/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=142148 CPUtime=762
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 35547 0 0 0 76177 23 0 0 25 0 1 0 323656059 145559552 35396 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 35537 35396 66 113 0 35421 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 142148

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=781272/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=144296 CPUtime=821.97
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 36128 0 0 0 82173 24 0 0 25 0 1 0 323656059 147759104 35977 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 36074 35977 66 113 0 35958 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 144296

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=779032/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=146640 CPUtime=881.96
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 36703 0 0 0 88171 25 0 0 25 0 1 0 323656059 150159360 36552 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 36660 36552 66 113 0 36544 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 146640

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=776664/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=148984 CPUtime=941.93
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 37287 0 0 0 94168 25 0 0 25 0 1 0 323656059 152559616 37136 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 37246 37136 66 113 0 37130 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 148984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=774744/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=150868 CPUtime=1001.9
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 37767 0 0 0 100165 25 0 0 25 0 1 0 323656059 154488832 37616 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 37717 37616 66 113 0 37601 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 150868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=773016/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=152544 CPUtime=1061.89
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 38198 0 0 0 106163 26 0 0 25 0 1 0 323656059 156205056 38047 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 38136 38047 66 113 0 38020 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 152544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=771160/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=154416 CPUtime=1121.86
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 38654 0 0 0 112160 26 0 0 25 0 1 0 323656059 158121984 38503 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 38604 38503 66 113 0 38488 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 154416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=769560/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=156060 CPUtime=1181.84
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 39051 0 0 0 118158 26 0 0 25 0 1 0 323656059 159805440 38900 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 39015 38900 66 113 0 38899 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 156060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=769112/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=156528 CPUtime=1200.03
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 39161 0 0 0 119977 26 0 0 25 0 1 0 323656059 160284672 39010 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 39132 39010 66 113 0 39016 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 156528

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 29779
/proc/meminfo: memFree=769112/2055920 swapFree=4183296/4192956
[pid=29776] ppid=29774 vsize=156528 CPUtime=1200.03
/proc/29776/stat : 29776 (tts-4-0) R 29774 29776 28812 0 -1 4194304 39161 0 0 0 119977 26 0 0 25 0 1 0 323656059 160284672 39010 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 39132 39010 66 113 0 39016 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 156528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.294955
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 156528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39161
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= 1917

runsolver used 0.772882 second user time and 2.51762 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Sun Mar  4 19:36:25 UTC 2007

IDJOB= 319840
IDBENCH= 20489
IDSOLVER= 98
FILE ID= node66/319840-1173036985

PBS_JOBID= 4012442

Free space on /tmp= 66529 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= /tmp/evaluation/319840-1173036985/tts-4-0 /tmp/evaluation/319840-1173036985/instance-319840-1173036985.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-319840-1173036985 -o ROOT/results/node66/solver-319840-1173036985 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319840-1173036985/tts-4-0 /tmp/evaluation/319840-1173036985/instance-319840-1173036985.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  a69847fa52646cc8016cf4fd8e9d428a

RANDOM SEED= 504490321

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        925944 kB
Buffers:         45640 kB
Cached:         986036 kB
SwapCached:       4032 kB
Active:         777192 kB
Inactive:       266800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        925944 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          17928 kB
Slab:            71980 kB
Committed_AS:   756060 kB
PageTables:       1384 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= 66529 MiB

End job on node66 on Sun Mar  4 19:56:28 UTC 2007