Trace number 368628

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) 5000.23 5001.66

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2138
Satisfiable
(Un)Satisfiability was proved
Number of variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-368628-1177255777 -o ROOT/results/node5/solver-368628-1177255777 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368628-1177255777/tts-4-0 /tmp/evaluation/368628-1177255777/instance-368628-1177255777.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: 1.00 1.00 1.00 3/77 18808
/proc/meminfo: memFree=1948024/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=796 CPUtime=0
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 201615363 815104 102 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 234 103 57 113 0 118 0

[startup+0.06369 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18808
/proc/meminfo: memFree=1948024/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=4656 CPUtime=0.05
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 989 0 0 0 5 0 0 0 18 0 1 0 201615363 4767744 974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 1164 974 62 113 0 1048 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4656

[startup+0.101694 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18808
/proc/meminfo: memFree=1948024/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=5844 CPUtime=0.09
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 1343 0 0 0 9 0 0 0 18 0 1 0 201615363 5984256 1328 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538259 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 1461 1328 62 113 0 1345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5844

[startup+0.301716 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18808
/proc/meminfo: memFree=1948024/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=12364 CPUtime=0.29
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 2989 0 0 0 28 1 0 0 19 0 1 0 201615363 12660736 2974 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 3091 2974 65 113 0 2975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12364

[startup+0.701761 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18808
/proc/meminfo: memFree=1948024/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=19156 CPUtime=0.69
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 4689 0 0 0 68 1 0 0 23 0 1 0 201615363 19615744 4672 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 4789 4672 66 113 0 4673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19156

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1925104/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=28236 CPUtime=1.49
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 6995 0 0 0 147 2 0 0 25 0 1 0 201615363 28913664 6978 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 7059 6978 66 113 0 6943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28236

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1919408/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=29412 CPUtime=3.09
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 7275 0 0 0 307 2 0 0 25 0 1 0 201615363 30117888 7258 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 7353 7258 66 113 0 7237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29412

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1917936/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=30876 CPUtime=6.29
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 7620 0 0 0 627 2 0 0 25 0 1 0 201615363 31617024 7603 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 7719 7603 66 113 0 7603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30876

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1914736/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=33636 CPUtime=12.68
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 8350 0 0 0 1266 2 0 0 25 0 1 0 201615363 34443264 8333 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 8409 8333 66 113 0 8293 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33636

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1911088/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=37356 CPUtime=25.48
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 9265 0 0 0 2545 3 0 0 25 0 1 0 201615363 38252544 9248 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 9339 9248 66 113 0 9223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37356

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1903664/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=44900 CPUtime=51.07
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 11111 0 0 0 5103 4 0 0 25 0 1 0 201615363 45977600 11094 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 11225 11094 66 113 0 11109 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44900

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1886256/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=62088 CPUtime=102.26
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 15411 0 0 0 10220 6 0 0 25 0 1 0 201615363 63578112 15394 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 15522 15394 66 113 0 15406 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62088

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18809
/proc/meminfo: memFree=1868080/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=80048 CPUtime=162.25
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 19953 0 0 0 16216 9 0 0 25 0 1 0 201615363 81969152 19936 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 20012 19936 66 113 0 19896 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 80048

[startup+222.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 18811
/proc/meminfo: memFree=1849968/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=97864 CPUtime=222.23
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 24408 0 0 0 22212 11 0 0 25 0 1 0 201615363 100212736 24391 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 24466 24391 66 113 0 24350 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97864

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18811
/proc/meminfo: memFree=1831536/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=116632 CPUtime=282.21
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 29049 0 0 0 28207 14 0 0 25 0 1 0 201615363 119431168 29032 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 29158 29032 66 113 0 29042 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116632

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18811
/proc/meminfo: memFree=1818864/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=129180 CPUtime=342.2
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 32183 0 0 0 34204 16 0 0 25 0 1 0 201615363 132280320 32166 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 32295 32166 66 113 0 32179 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 129180

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18811
/proc/meminfo: memFree=1806960/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=141136 CPUtime=402.18
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 35216 0 0 0 40199 19 0 0 25 0 1 0 201615363 144523264 35199 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 35284 35199 66 113 0 35168 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 141136

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 18811
/proc/meminfo: memFree=1790128/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=157776 CPUtime=462.17
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 39360 0 0 0 46196 21 0 0 25 0 1 0 201615363 161562624 39343 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 39444 39343 66 113 0 39328 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 157776

[startup+522.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 18811
/proc/meminfo: memFree=1772208/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=175824 CPUtime=522.15
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 43889 0 0 0 52192 23 0 0 25 0 1 0 201615363 180043776 43872 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 43956 43872 66 113 0 43840 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 175824

[startup+582.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 18811
/proc/meminfo: memFree=1755184/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=192468 CPUtime=582.14
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 48058 0 0 0 58188 26 0 0 25 0 1 0 201615363 197087232 48041 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543340 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 48117 48041 66 113 0 48001 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 192468

[startup+642.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 18811
/proc/meminfo: memFree=1734704/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=212884 CPUtime=642.12
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 53121 0 0 0 64184 28 0 0 25 0 1 0 201615363 217993216 53104 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 53221 53104 66 113 0 53105 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 212884


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1057840/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=886000 CPUtime=4061.11
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 221427 0 0 0 405977 134 0 0 25 0 1 0 201615363 907264000 221410 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 221500 221410 66 113 0 221384 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 886000

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1048560/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=895376 CPUtime=4121.09
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 223760 0 0 0 411974 135 0 0 25 0 1 0 201615363 916865024 223743 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 223844 223743 66 113 0 223728 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 895376

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1038832/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=904984 CPUtime=4181.07
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 226150 0 0 0 417971 136 0 0 25 0 1 0 201615363 926703616 226133 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 226246 226133 66 113 0 226130 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 904984

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1030512/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=913324 CPUtime=4241.06
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 228248 0 0 0 423968 138 0 0 25 0 1 0 201615363 935243776 228231 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 228331 228231 66 113 0 228215 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 913324

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1022832/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=920824 CPUtime=4301.04
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 230148 0 0 0 429965 139 0 0 25 0 1 0 201615363 942923776 230131 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537426 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 230206 230131 66 113 0 230090 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 920824

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1013168/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=930668 CPUtime=4361.02
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 232596 0 0 0 435961 141 0 0 25 0 1 0 201615363 953004032 232579 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 232667 232579 66 113 0 232551 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 930668

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=1003696/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=940044 CPUtime=4421.01
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 234914 0 0 0 441959 142 0 0 25 0 1 0 201615363 962605056 234897 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 235011 234897 66 113 0 234895 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 940044

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=995248/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=948484 CPUtime=4481
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 237035 0 0 0 447956 144 0 0 25 0 1 0 201615363 971247616 237018 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 237121 237018 66 113 0 237005 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 948484

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=987568/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=955984 CPUtime=4540.97
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 238911 0 0 0 453952 145 0 0 25 0 1 0 201615363 978927616 238894 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 238996 238894 66 113 0 238880 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 955984

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=978416/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=964888 CPUtime=4600.96
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 241162 0 0 0 459949 147 0 0 25 0 1 0 201615363 988045312 241145 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 241222 241145 66 113 0 241106 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 964888

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=970608/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=972860 CPUtime=4660.95
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 243106 0 0 0 465946 149 0 0 25 0 1 0 201615363 996208640 243089 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 243215 243089 66 113 0 243099 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 972860

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=962736/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=980596 CPUtime=4720.93
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 245044 0 0 0 471943 150 0 0 25 0 1 0 201615363 1004130304 245027 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 245149 245027 66 113 0 245033 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 980596

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=955952/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=987392 CPUtime=4780.92
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 246775 0 0 0 477940 152 0 0 25 0 1 0 201615363 1011089408 246758 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 246848 246758 66 113 0 246732 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 987392

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=947952/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=995360 CPUtime=4840.9
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 248737 0 0 0 483937 153 0 0 25 0 1 0 201615363 1019248640 248720 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 248840 248720 66 113 0 248724 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 995360

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=941040/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=1002156 CPUtime=4900.88
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 250475 0 0 0 489934 154 0 0 25 0 1 0 201615363 1026207744 250458 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552174 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 250539 250458 66 113 0 250423 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 1002156

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=936880/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=1006376 CPUtime=4960.87
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 251480 0 0 0 495932 155 0 0 25 0 1 0 201615363 1030529024 251463 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 251594 251463 66 113 0 251478 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 1006376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19011
/proc/meminfo: memFree=932848/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=1010360 CPUtime=5000.06
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4194304 252483 0 0 0 499850 156 0 0 25 0 1 0 201615363 1034608640 252466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 252590 252466 66 113 0 252474 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1010360

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

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

[startup+5001.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19012
/proc/meminfo: memFree=1574568/2055920 swapFree=4151608/4192956
[pid=18808] ppid=18806 vsize=0 CPUtime=5000.16
/proc/18808/stat : 18808 (tts-4-0) R 18806 18808 18511 0 -1 4195332 252483 0 0 0 499850 166 0 0 25 0 1 0 201615363 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18808/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.66
CPU time (s): 5000.23
CPU user time (s): 4998.51
CPU system time (s): 1.71974
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1010360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.51
system time used= 1.71974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252483
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= 102508

runsolver used 5.49316 second user time and 11.5072 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Sun Apr 22 15:29:37 UTC 2007

IDJOB= 368628
IDBENCH= 24630
IDSOLVER= 178
FILE ID= node5/368628-1177255777

PBS_JOBID= 4650587

Free space on /tmp= 66358 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368628-1177255777/tts-4-0 /tmp/evaluation/368628-1177255777/instance-368628-1177255777.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-368628-1177255777 -o ROOT/results/node5/solver-368628-1177255777 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368628-1177255777/tts-4-0 /tmp/evaluation/368628-1177255777/instance-368628-1177255777.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 176374228

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1948496 kB
Buffers:         13880 kB
Cached:          30740 kB
SwapCached:       9168 kB
Active:          39868 kB
Inactive:        27632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948496 kB
SwapTotal:     4192956 kB
SwapFree:      4151608 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            25604 kB
Committed_AS:  9006468 kB
PageTables:       1720 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= 66358 MiB

End job on node5 on Sun Apr 22 16:53:01 UTC 2007