Trace number 338140

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) 1200.05 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
MD5SUM2fe12e7483e7a74328d483192a8a2746
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.5689
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7989
Sum of the clauses size66949
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2284
Number of clauses of size 31202
Number of clauses of size 4154
Number of clauses of size 5924
Number of clauses of size over 55392

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/node10/watcher-338140-1173681039 -o ROOT/results/node10/solver-338140-1173681039 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338140-1173681039/tts-4-0 /tmp/evaluation/338140-1173681039/instance-338140-1173681039.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: 0.92 0.98 0.99 3/77 10638
/proc/meminfo: memFree=1444840/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=796 CPUtime=0
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 388058961 815104 91 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 199 91 57 113 0 83 0

[startup+0.0850691 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10638
/proc/meminfo: memFree=1444840/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=1984 CPUtime=0.08
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 391 0 0 0 8 0 0 0 18 0 1 0 388058961 2031616 376 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 496 376 59 113 0 380 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1984

[startup+0.101071 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10638
/proc/meminfo: memFree=1444840/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=1984 CPUtime=0.09
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 400 0 0 0 9 0 0 0 18 0 1 0 388058961 2031616 385 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134538263 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 496 385 59 113 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301099 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10638
/proc/meminfo: memFree=1444840/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=3436 CPUtime=0.29
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 774 0 0 0 29 0 0 0 19 0 1 0 388058961 3518464 759 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 859 759 62 113 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3436

[startup+0.701152 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10638
/proc/meminfo: memFree=1444840/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=8724 CPUtime=0.69
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 2178 0 0 0 69 0 0 0 22 0 1 0 388058961 8933376 2083 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 2181 2083 65 113 0 2065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8724

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1430880/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=15184 CPUtime=1.49
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 3802 0 0 0 148 1 0 0 25 0 1 0 388058961 15548416 3707 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 3796 3707 66 113 0 3680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15184

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1429664/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=15960 CPUtime=3.09
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 3968 0 0 0 308 1 0 0 25 0 1 0 388058961 16343040 3873 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 3990 3873 66 113 0 3874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15960

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1428768/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=16604 CPUtime=6.29
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 4155 0 0 0 628 1 0 0 25 0 1 0 388058961 17002496 4060 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 4151 4060 66 113 0 4035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16604

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1426848/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=18484 CPUtime=12.69
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 4618 0 0 0 1267 2 0 0 25 0 1 0 388058961 18927616 4523 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 4621 4523 66 113 0 4505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18484

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1424032/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=21064 CPUtime=25.48
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 5296 0 0 0 2545 3 0 0 25 0 1 0 388058961 21569536 5201 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 5266 5201 66 113 0 5150 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21064

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1418720/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=26472 CPUtime=51.08
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 6630 0 0 0 5104 4 0 0 25 0 1 0 388058961 27107328 6535 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 6618 6535 66 113 0 6502 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26472

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1408992/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=36088 CPUtime=102.27
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 9023 0 0 0 10221 6 0 0 25 0 1 0 388058961 36954112 8928 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 9022 8928 66 113 0 8906 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36088

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1397856/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=47344 CPUtime=162.24
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 11814 0 0 0 16217 7 0 0 25 0 1 0 388058961 48480256 11719 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 11836 11719 66 113 0 11720 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47344

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1387616/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=57424 CPUtime=222.22
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 14333 0 0 0 22212 10 0 0 25 0 1 0 388058961 58802176 14238 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 14356 14238 66 113 0 14240 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57424

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10639
/proc/meminfo: memFree=1377632/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=67268 CPUtime=282.2
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 16820 0 0 0 28208 12 0 0 25 0 1 0 388058961 68882432 16725 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 16817 16725 66 113 0 16701 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 67268

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 3/78 10639
/proc/meminfo: memFree=1370464/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=74536 CPUtime=342.18
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 18607 0 0 0 34204 14 0 0 25 0 1 0 388058961 76324864 18512 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 18634 18512 66 113 0 18518 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 74536

[startup+402.301 s]
/proc/loadavg: 1.16 1.04 1.01 2/78 10639
/proc/meminfo: memFree=1360736/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=84380 CPUtime=402.16
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 21077 0 0 0 40200 16 0 0 25 0 1 0 388058961 86405120 20982 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 21095 20982 66 113 0 20979 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 84380

[startup+462.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 10639
/proc/meminfo: memFree=1356000/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=88836 CPUtime=462.15
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 22218 0 0 0 46197 18 0 0 25 0 1 0 388058961 90968064 22123 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 22209 22123 66 113 0 22093 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 88836

[startup+522.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 10639
/proc/meminfo: memFree=1351648/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=93288 CPUtime=522.12
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 23319 0 0 0 52193 19 0 0 25 0 1 0 388058961 95526912 23224 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 23322 23224 66 113 0 23206 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 93288

[startup+582.302 s]
/proc/loadavg: 1.10 1.06 1.01 2/78 10639
/proc/meminfo: memFree=1348192/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=96804 CPUtime=582.11
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 24183 0 0 0 58190 21 0 0 25 0 1 0 388058961 99127296 24088 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 24201 24088 66 113 0 24085 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 96804

[startup+642.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 10639
/proc/meminfo: memFree=1344352/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=100552 CPUtime=642.1
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 25132 0 0 0 64188 22 0 0 25 0 1 0 388058961 102965248 25037 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 25138 25037 66 113 0 25022 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 100552

[startup+702.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 10639
/proc/meminfo: memFree=1340512/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=104304 CPUtime=702.08
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 26086 0 0 0 70184 24 0 0 25 0 1 0 388058961 106807296 25991 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 26076 25991 66 113 0 25960 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 104304

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 10639
/proc/meminfo: memFree=1334112/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=110632 CPUtime=762.05
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 27671 0 0 0 76180 25 0 0 25 0 1 0 388058961 113287168 27576 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 27658 27576 66 113 0 27542 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 110632

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 3/78 10639
/proc/meminfo: memFree=1330976/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=113916 CPUtime=822.03
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 28485 0 0 0 82177 26 0 0 25 0 1 0 388058961 116649984 28390 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 28479 28390 66 113 0 28363 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 113916

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10639
/proc/meminfo: memFree=1328032/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=116736 CPUtime=882.01
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 29205 0 0 0 88174 27 0 0 25 0 1 0 388058961 119537664 29110 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 29184 29110 66 113 0 29068 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 116736

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10641
/proc/meminfo: memFree=1324960/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=119784 CPUtime=942
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 29967 0 0 0 94171 29 0 0 25 0 1 0 388058961 122658816 29872 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 29946 29872 66 113 0 29830 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 119784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10641
/proc/meminfo: memFree=1322016/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=122732 CPUtime=1001.98
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 30711 0 0 0 100168 30 0 0 25 0 1 0 388058961 125677568 30616 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 30683 30616 66 113 0 30567 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 122732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10641
/proc/meminfo: memFree=1319072/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=125780 CPUtime=1061.95
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 31445 0 0 0 106164 31 0 0 25 0 1 0 388058961 128798720 31350 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 31445 31350 66 113 0 31329 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 125780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10641
/proc/meminfo: memFree=1317280/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=127420 CPUtime=1121.94
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 31883 0 0 0 112161 33 0 0 25 0 1 0 388058961 130478080 31788 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 31855 31788 66 113 0 31739 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 127420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10641
/proc/meminfo: memFree=1315232/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=129764 CPUtime=1181.92
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 32419 0 0 0 118159 33 0 0 25 0 1 0 388058961 132878336 32324 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 32441 32324 66 113 0 32325 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 129764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10641
/proc/meminfo: memFree=1314400/2055920 swapFree=4168764/4192956
[pid=10638] ppid=10636 vsize=130468 CPUtime=1200.02
/proc/10638/stat : 10638 (tts-4-0) R 10636 10638 7192 0 -1 4194304 32600 0 0 0 119968 34 0 0 25 0 1 0 388058961 133599232 32505 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10638/statm: 32617 32505 66 113 0 32501 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 130468

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.360945
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 130468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32600
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= 1179

runsolver used 1.3198 second user time and 3.05653 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Mon Mar 12 06:30:40 UTC 2007

IDJOB= 338140
IDBENCH= 24716
IDSOLVER= 98
FILE ID= node10/338140-1173681039

PBS_JOBID= 4101469

Free space on /tmp= 66429 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338140-1173681039/tts-4-0 /tmp/evaluation/338140-1173681039/instance-338140-1173681039.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-338140-1173681039 -o ROOT/results/node10/solver-338140-1173681039 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338140-1173681039/tts-4-0 /tmp/evaluation/338140-1173681039/instance-338140-1173681039.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  2fe12e7483e7a74328d483192a8a2746

RANDOM SEED= 326302225

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1445248 kB
Buffers:         47096 kB
Cached:         470108 kB
SwapCached:       2520 kB
Active:         259588 kB
Inactive:       280520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445248 kB
SwapTotal:     4192956 kB
SwapFree:      4168764 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            56036 kB
Committed_AS:  1750592 kB
PageTables:       1832 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= 66429 MiB

End job on node10 on Mon Mar 12 06:50:42 UTC 2007