Trace number 368647

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) 5000.17 5001.97

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
MD5SUMec57f256b9d77cc498e6804764ea407d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1723.3
Satisfiable
(Un)Satisfiability was proved
Number of variables2441
Number of clauses16065
Sum of the clauses size113111
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2392
Number of clauses of size 32214
Number of clauses of size 4305
Number of clauses of size 5454
Number of clauses of size over 512665

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-368647-1177261568 -o ROOT/results/node42/solver-368647-1177261568 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368647-1177261568/tts-4-0 /tmp/evaluation/368647-1177261568/instance-368647-1177261568.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.93 0.98 0.99 3/77 30359
/proc/meminfo: memFree=1731264/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=796 CPUtime=0
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 174068680 815104 93 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 199 94 57 113 0 83 0

[startup+0.0498269 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30359
/proc/meminfo: memFree=1731264/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=2004 CPUtime=0.04
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 405 0 0 0 4 0 0 0 18 0 1 0 174068680 2052096 390 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 501 390 57 113 0 385 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2004

[startup+0.101836 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30359
/proc/meminfo: memFree=1731264/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=2928 CPUtime=0.09
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 174068680 2998272 607 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 732 607 59 113 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2928

[startup+0.301875 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30359
/proc/meminfo: memFree=1731264/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=6360 CPUtime=0.29
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 1481 0 0 0 29 0 0 0 19 0 1 0 174068680 6512640 1466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 1590 1466 62 113 0 1474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6360

[startup+0.70195 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 30359
/proc/meminfo: memFree=1731264/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=22828 CPUtime=0.69
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 5604 0 0 0 68 1 0 0 22 0 1 0 174068680 23375872 5589 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 5707 5590 66 113 0 5591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22828

[startup+1.5011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1708536/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=24960 CPUtime=1.48
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 6173 0 0 0 147 1 0 0 25 0 1 0 174068680 25559040 6156 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 6240 6156 66 113 0 6124 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24960

[startup+3.10141 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1705592/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=26996 CPUtime=3.08
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 6690 0 0 0 307 1 0 0 25 0 1 0 174068680 27643904 6673 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 6749 6673 66 113 0 6633 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26996

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1703416/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=28332 CPUtime=6.29
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 7014 0 0 0 627 2 0 0 25 0 1 0 174068680 29011968 6997 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 7083 6997 66 113 0 6967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28332

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1702416/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=29236 CPUtime=12.69
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 7240 0 0 0 1267 2 0 0 25 0 1 0 174068680 29937664 7223 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 7309 7223 66 113 0 7193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29236

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1700688/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=30940 CPUtime=25.48
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 7663 0 0 0 2546 2 0 0 25 0 1 0 174068680 31682560 7646 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 7735 7646 66 113 0 7619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30940

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1696912/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=34844 CPUtime=51.07
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 8629 0 0 0 5105 2 0 0 25 0 1 0 174068680 35680256 8612 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 8711 8612 66 113 0 8595 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34844

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1690320/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=41340 CPUtime=102.26
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 10253 0 0 0 10222 4 0 0 25 0 1 0 174068680 42332160 10236 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 10335 10236 66 113 0 10219 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41340

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1682832/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=48912 CPUtime=162.23
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 12147 0 0 0 16217 6 0 0 25 0 1 0 174068680 50085888 12130 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 12228 12130 66 113 0 12112 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1673936/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=57588 CPUtime=222.22
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 14327 0 0 0 22214 8 0 0 25 0 1 0 174068680 58970112 14310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591684 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 14397 14310 66 113 0 14281 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57588

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1666064/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=65560 CPUtime=282.19
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 16301 0 0 0 28210 9 0 0 25 0 1 0 174068680 67133440 16284 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 16390 16284 66 113 0 16274 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65560

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1658904/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=72592 CPUtime=342.17
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 18065 0 0 0 34206 11 0 0 25 0 1 0 174068680 74334208 18048 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 18148 18048 66 113 0 18032 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 72592

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1652376/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=79164 CPUtime=402.15
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 19720 0 0 0 40202 13 0 0 25 0 1 0 174068680 81063936 19703 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 19791 19703 66 113 0 19675 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 79164

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1645464/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=85968 CPUtime=462.13
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 21420 0 0 0 46199 14 0 0 25 0 1 0 174068680 88031232 21403 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 21492 21403 66 113 0 21376 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 85968

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1638424/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=93236 CPUtime=522.11
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 23216 0 0 0 52195 16 0 0 25 0 1 0 174068680 95473664 23199 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 23309 23199 66 113 0 23193 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 93236

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1630808/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=100736 CPUtime=582.09
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 25083 0 0 0 58192 17 0 0 25 0 1 0 174068680 103153664 25066 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641335 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 25184 25066 66 113 0 25068 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 100736

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30360
/proc/meminfo: memFree=1623384/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=108004 CPUtime=642.07
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 26921 0 0 0 64189 18 0 0 25 0 1 0 174068680 110596096 26904 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 27001 26904 66 113 0 26885 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 108004


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30560
/proc/meminfo: memFree=1379992/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=351156 CPUtime=4060.81
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 87688 0 0 0 405993 88 0 0 25 0 1 0 174068680 359583744 87671 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 87789 87671 66 113 0 87673 0
Current children cumulated CPU time (s) 4060.81
Current children cumulated vsize (KiB) 351156

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30560
/proc/meminfo: memFree=1376408/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=354672 CPUtime=4120.79
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 88572 0 0 0 411989 90 0 0 25 0 1 0 174068680 363184128 88555 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 88668 88555 66 113 0 88552 0
Current children cumulated CPU time (s) 4120.79
Current children cumulated vsize (KiB) 354672

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30560
/proc/meminfo: memFree=1372824/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=358188 CPUtime=4180.77
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 89460 0 0 0 417986 91 0 0 25 0 1 0 174068680 366784512 89443 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 89547 89443 66 113 0 89431 0
Current children cumulated CPU time (s) 4180.77
Current children cumulated vsize (KiB) 358188

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30560
/proc/meminfo: memFree=1370008/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=361004 CPUtime=4240.75
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 90157 0 0 0 423983 92 0 0 25 0 1 0 174068680 369668096 90140 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 90251 90140 66 113 0 90135 0
Current children cumulated CPU time (s) 4240.75
Current children cumulated vsize (KiB) 361004

[startup+4302.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30560
/proc/meminfo: memFree=1366232/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=364752 CPUtime=4300.73
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 91088 0 0 0 429980 93 0 0 25 0 1 0 174068680 373506048 91071 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 91188 91071 66 113 0 91072 0
Current children cumulated CPU time (s) 4300.73
Current children cumulated vsize (KiB) 364752

[startup+4362.3 s]
/proc/loadavg: 1.16 1.05 1.01 2/78 30560
/proc/meminfo: memFree=1363480/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=367564 CPUtime=4360.7
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 91817 0 0 0 435977 93 0 0 25 0 1 0 174068680 376385536 91800 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 91891 91800 66 113 0 91775 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 367564

[startup+4422.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1360024/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=370848 CPUtime=4420.69
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 92663 0 0 0 441974 95 0 0 25 0 1 0 174068680 379748352 92646 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 92712 92646 66 113 0 92596 0
Current children cumulated CPU time (s) 4420.69
Current children cumulated vsize (KiB) 370848

[startup+4482.3 s]
/proc/loadavg: 1.11 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1357272/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=373660 CPUtime=4480.67
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 93352 0 0 0 447971 96 0 0 25 0 1 0 174068680 382627840 93335 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542839 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 93415 93335 66 113 0 93299 0
Current children cumulated CPU time (s) 4480.67
Current children cumulated vsize (KiB) 373660

[startup+4542.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1355096/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=376004 CPUtime=4540.65
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 93905 0 0 0 453968 97 0 0 25 0 1 0 174068680 385028096 93888 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 94001 93888 66 113 0 93885 0
Current children cumulated CPU time (s) 4540.65
Current children cumulated vsize (KiB) 376004

[startup+4602.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1352408/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=378580 CPUtime=4600.63
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 94553 0 0 0 459965 98 0 0 25 0 1 0 174068680 387665920 94536 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 94645 94536 66 113 0 94529 0
Current children cumulated CPU time (s) 4600.63
Current children cumulated vsize (KiB) 378580

[startup+4662.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1350360/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=380456 CPUtime=4660.6
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 95061 0 0 0 465961 99 0 0 25 0 1 0 174068680 389586944 95044 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 95114 95044 66 113 0 94998 0
Current children cumulated CPU time (s) 4660.6
Current children cumulated vsize (KiB) 380456

[startup+4722.31 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1348184/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=382800 CPUtime=4720.59
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 95606 0 0 0 471959 100 0 0 25 0 1 0 174068680 391987200 95589 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 95700 95589 66 113 0 95584 0
Current children cumulated CPU time (s) 4720.59
Current children cumulated vsize (KiB) 382800

[startup+4782.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1345368/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=385612 CPUtime=4780.57
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 96302 0 0 0 477956 101 0 0 25 0 1 0 174068680 394866688 96285 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 96403 96285 66 113 0 96287 0
Current children cumulated CPU time (s) 4780.57
Current children cumulated vsize (KiB) 385612

[startup+4842.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1342232/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=388660 CPUtime=4840.54
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 97078 0 0 0 483952 102 0 0 25 0 1 0 174068680 397987840 97061 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 97165 97061 66 113 0 97049 0
Current children cumulated CPU time (s) 4840.54
Current children cumulated vsize (KiB) 388660

[startup+4902.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1338648/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=392176 CPUtime=4900.53
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 97976 0 0 0 489950 103 0 0 25 0 1 0 174068680 401588224 97959 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 98044 97959 66 113 0 97928 0
Current children cumulated CPU time (s) 4900.53
Current children cumulated vsize (KiB) 392176

[startup+4962.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/78 30560
/proc/meminfo: memFree=1336280/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=394520 CPUtime=4960.51
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 98549 0 0 0 495947 104 0 0 25 0 1 0 174068680 403988480 98532 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 98630 98532 66 113 0 98514 0
Current children cumulated CPU time (s) 4960.51
Current children cumulated vsize (KiB) 394520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.09 1.07 1.01 2/78 30560
/proc/meminfo: memFree=1334552/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=396160 CPUtime=5000.09
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 98978 0 0 0 499905 104 0 0 25 0 1 0 174068680 405667840 98961 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591636 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 99040 98961 66 113 0 98924 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 396160

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

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

[startup+5001.9 s]
/proc/loadavg: 1.09 1.07 1.01 2/78 30560
/proc/meminfo: memFree=1334552/2055920 swapFree=4147416/4192956
[pid=30359] ppid=30357 vsize=396160 CPUtime=5000.09
/proc/30359/stat : 30359 (tts-4-0) R 30357 30359 30303 0 -1 4194304 98978 0 0 0 499905 104 0 0 25 0 1 0 174068680 405667840 98961 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591636 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 99040 98961 66 113 0 98924 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 396160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.97
CPU time (s): 5000.17
CPU user time (s): 4999.06
CPU system time (s): 1.10983
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 396160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.06
system time used= 1.10983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98978
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= 40774

runsolver used 5.56215 second user time and 11.7662 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Apr 22 17:06:08 UTC 2007

IDJOB= 368647
IDBENCH= 24649
IDSOLVER= 178
FILE ID= node42/368647-1177261568

PBS_JOBID= 4650657

Free space on /tmp= 66448 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368647-1177261568/tts-4-0 /tmp/evaluation/368647-1177261568/instance-368647-1177261568.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-368647-1177261568 -o ROOT/results/node42/solver-368647-1177261568 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368647-1177261568/tts-4-0 /tmp/evaluation/368647-1177261568/instance-368647-1177261568.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ec57f256b9d77cc498e6804764ea407d

RANDOM SEED= 976533320

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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:      2055920 kB
MemFree:       1731736 kB
Buffers:         39204 kB
Cached:         205280 kB
SwapCached:      14596 kB
Active:         152228 kB
Inactive:       115676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731736 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            41680 kB
Committed_AS:  3520816 kB
PageTables:       1912 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= 66448 MiB

End job on node42 on Sun Apr 22 18:29:32 UTC 2007