Trace number 425400

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
SAT7 2007-02-08? (TO) 5000.1 5001.62

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1517867865-16.cnf
MD5SUMf3afe0baf07d92ddf8b999932745fd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark311.483
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

0.10/0.10	c Starting solver ...
0.10/0.12	c Restarting after 101 conflicts
0.10/0.14	c Restarting after 251 conflicts
0.10/0.17	c Restarting after 476 conflicts
0.19/0.22	c Restarting after 813 conflicts
0.29/0.30	c Restarting after 1319 conflicts
0.39/0.41	c Restarting after 2078 conflicts
0.49/0.60	c Restarting after 3217 conflicts
0.89/0.92	c Restarting after 4926 conflicts
1.39/1.49	c Restarting after 7488 conflicts
2.39/2.45	c Restarting after 11332 conflicts
4.19/4.21	c Restarting after 17098 conflicts
7.08/7.13	c Restarting after 25747 conflicts
11.99/12.10	c Restarting after 38722 conflicts
21.58/21.65	c Restarting after 58184 conflicts
37.57/37.63	c Restarting after 87376 conflicts
62.97/63.04	c Restarting after 131166 conflicts
105.96/106.03	c Restarting after 196851 conflicts
175.14/175.22	c Restarting after 295377 conflicts
284.31/284.46	c Restarting after 443168 conflicts
458.66/458.85	c Restarting after 664851 conflicts
759.08/759.30	c Restarting after 997376 conflicts
1218.16/1218.54	c Restarting after 1496164 conflicts
1995.55/1996.14	c Restarting after 2244348 conflicts
3285.69/3286.66	c Restarting after 3366622 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-425400-1177722281 -o ROOT/results/node14/solver-425400-1177722281 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425400-1177722281/sat7_bin /tmp/evaluation/425400-1177722281/instance-425400-1177722281.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: 0.92 0.98 0.99 3/77 15210
/proc/meminfo: memFree=1635072/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=1228 CPUtime=0
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 220145861 1257472 134 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 307 134 87 220 0 84 0

[startup+0.021668 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15210
/proc/meminfo: memFree=1635072/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=1488 CPUtime=0.02
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 197 0 0 0 2 0 0 0 18 0 1 0 220145861 1523712 181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 372 181 88 220 0 149 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1488

[startup+0.101675 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15210
/proc/meminfo: memFree=1635072/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=3032 CPUtime=0.1
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 424 0 0 0 10 0 0 0 18 0 1 0 220145861 3104768 408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 758 408 88 220 0 535 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3032

[startup+0.301693 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15210
/proc/meminfo: memFree=1635072/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=5220 CPUtime=0.29
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 677 0 0 0 29 0 0 0 19 0 1 0 220145861 5345280 661 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 1305 662 95 220 0 1082 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5220

[startup+0.701731 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15210
/proc/meminfo: memFree=1635072/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=5220 CPUtime=0.69
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 1003 0 0 0 69 0 0 0 23 0 1 0 220145861 5345280 987 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 1305 987 95 220 0 1082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5220

[startup+1.50282 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1630648/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=9320 CPUtime=1.49
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 1513 0 0 0 149 0 0 0 25 0 1 0 220145861 9543680 1497 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 2330 1497 95 220 0 2107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9320

[startup+3.10196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1627960/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=13420 CPUtime=3.09
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 2341 0 0 0 309 0 0 0 25 0 1 0 220145861 13742080 2325 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 3355 2325 95 220 0 3132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13420

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1624504/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=13420 CPUtime=6.29
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 2818 0 0 0 628 1 0 0 25 0 1 0 220145861 13742080 2802 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 3355 2802 95 220 0 3132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13420

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1622200/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=17652 CPUtime=12.69
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 3286 0 0 0 1267 2 0 0 25 0 1 0 220145861 18075648 3270 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 4413 3270 95 220 0 4190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17652

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1619192/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=17784 CPUtime=25.49
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 4035 0 0 0 2546 3 0 0 25 0 1 0 220145861 18210816 4019 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 4446 4019 95 220 0 4223 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17784

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1613176/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=22560 CPUtime=51.07
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 5494 0 0 0 5103 4 0 0 25 0 1 0 220145861 23101440 5478 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 5640 5478 95 220 0 5417 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22560

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1609720/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=27348 CPUtime=102.26
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 6358 0 0 0 10221 5 0 0 25 0 1 0 220145861 28004352 6342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 6837 6342 95 220 0 6614 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27348

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1606328/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=32140 CPUtime=162.25
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 7228 0 0 0 16218 7 0 0 25 0 1 0 220145861 32911360 7212 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 8035 7212 95 220 0 7812 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32140

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1602104/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=36924 CPUtime=222.23
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 8287 0 0 0 22215 8 0 0 25 0 1 0 220145861 37810176 8271 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 9231 8271 95 220 0 9008 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36924

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1601208/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=37340 CPUtime=282.21
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 8508 0 0 0 28212 9 0 0 25 0 1 0 220145861 38236160 8492 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 9335 8492 95 220 0 9112 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37340

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1598968/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=38020 CPUtime=342.2
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 9081 0 0 0 34210 10 0 0 25 0 1 0 220145861 38932480 9065 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 9505 9065 95 220 0 9282 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38020

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1598072/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=38432 CPUtime=402.18
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 9297 0 0 0 40207 11 0 0 25 0 1 0 220145861 39354368 9281 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 9608 9281 95 220 0 9385 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38432

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1597176/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=42816 CPUtime=462.16
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 9530 0 0 0 46205 11 0 0 25 0 1 0 220145861 43843584 9514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 10704 9514 95 220 0 10481 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 42816

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1594872/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=43512 CPUtime=522.15
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 10092 0 0 0 52203 12 0 0 25 0 1 0 220145861 44556288 10076 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 10878 10076 95 220 0 10655 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43512

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1594104/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=43928 CPUtime=582.14
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 10289 0 0 0 58201 13 0 0 25 0 1 0 220145861 44982272 10273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536015 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 10982 10273 95 220 0 10759 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 43928

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15211
/proc/meminfo: memFree=1593592/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=44228 CPUtime=642.12
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 10409 0 0 0 64199 13 0 0 25 0 1 0 220145861 45289472 10393 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 11057 10393 95 220 0 10834 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44228


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1570808/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67372 CPUtime=4001.03
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 15977 0 0 0 400058 45 0 0 25 0 1 0 220145861 68988928 15961 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525758 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16843 15961 95 220 0 16620 0
Current children cumulated CPU time (s) 4001.03
Current children cumulated vsize (KiB) 67372

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1570552/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67372 CPUtime=4061.03
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16032 0 0 0 406057 46 0 0 25 0 1 0 220145861 68988928 16016 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16843 16016 95 220 0 16620 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 67372

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1570488/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67516 CPUtime=4121
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16040 0 0 0 412054 46 0 0 25 0 1 0 220145861 69136384 16024 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16879 16024 95 220 0 16656 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 67516

[startup+4182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 15907
/proc/meminfo: memFree=1570488/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67516 CPUtime=4180.99
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16060 0 0 0 418052 47 0 0 25 0 1 0 220145861 69136384 16044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16879 16044 95 220 0 16656 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 67516

[startup+4242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15907
/proc/meminfo: memFree=1570360/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67660 CPUtime=4240.97
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16094 0 0 0 424050 47 0 0 25 0 1 0 220145861 69283840 16078 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16915 16078 95 220 0 16692 0
Current children cumulated CPU time (s) 4240.97
Current children cumulated vsize (KiB) 67660

[startup+4302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1570168/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67820 CPUtime=4300.96
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16150 0 0 0 430048 48 0 0 25 0 1 0 220145861 69447680 16134 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16955 16134 95 220 0 16732 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 67820

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569912/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67820 CPUtime=4360.94
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16198 0 0 0 436046 48 0 0 25 0 1 0 220145861 69447680 16182 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16955 16182 95 220 0 16732 0
Current children cumulated CPU time (s) 4360.94
Current children cumulated vsize (KiB) 67820

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569848/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67980 CPUtime=4420.93
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16210 0 0 0 442044 49 0 0 25 0 1 0 220145861 69611520 16194 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16995 16194 95 220 0 16772 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 67980

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569784/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=67980 CPUtime=4480.91
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16230 0 0 0 448042 49 0 0 25 0 1 0 220145861 69611520 16214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 16995 16214 95 220 0 16772 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 67980

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569720/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68116 CPUtime=4540.89
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16249 0 0 0 454039 50 0 0 25 0 1 0 220145861 69750784 16233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17029 16233 95 220 0 16806 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 68116

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569656/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68116 CPUtime=4600.88
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16269 0 0 0 460038 50 0 0 25 0 1 0 220145861 69750784 16253 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17029 16253 95 220 0 16806 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 68116

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569528/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68116 CPUtime=4660.85
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16278 0 0 0 466035 50 0 0 25 0 1 0 220145861 69750784 16262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17029 16262 95 220 0 16806 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 68116

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569400/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68252 CPUtime=4720.85
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16299 0 0 0 472034 51 0 0 25 0 1 0 220145861 69890048 16283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17063 16283 95 220 0 16840 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 68252

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569400/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68252 CPUtime=4780.82
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16307 0 0 0 478031 51 0 0 25 0 1 0 220145861 69890048 16291 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17063 16291 95 220 0 16840 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 68252

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569272/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68252 CPUtime=4840.81
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16328 0 0 0 484029 52 0 0 25 0 1 0 220145861 69890048 16312 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17063 16312 95 220 0 16840 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 68252

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569272/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68252 CPUtime=4900.79
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16336 0 0 0 490027 52 0 0 25 0 1 0 220145861 69890048 16320 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17063 16320 95 220 0 16840 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 68252

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569208/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68412 CPUtime=4960.77
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16350 0 0 0 496025 52 0 0 25 0 1 0 220145861 70053888 16334 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533564 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17103 16334 95 220 0 16880 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 68412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15907
/proc/meminfo: memFree=1569016/2055920 swapFree=4148856/4192956
[pid=15210] ppid=15208 vsize=68412 CPUtime=5000.08
/proc/15210/stat : 15210 (sat7_bin) R 15208 15210 14721 0 -1 4194304 16400 0 0 0 499955 53 0 0 25 0 1 0 220145861 70053888 16384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15210/statm: 17103 16384 95 220 0 16880 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 68412

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): 5001.62
CPU time (s): 5000.1
CPU user time (s): 4999.55
CPU system time (s): 0.541917
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 68412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.541917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16400
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= 96841

runsolver used 3.87041 second user time and 10.8813 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 28 01:04:41 UTC 2007

IDJOB= 425400
IDBENCH= 20080
IDSOLVER= 183
FILE ID= node14/425400-1177722281

PBS_JOBID= 4715395

Free space on /tmp= 66271 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1517867865-16.cnf
COMMAND LINE= /tmp/evaluation/425400-1177722281/sat7_bin /tmp/evaluation/425400-1177722281/instance-425400-1177722281.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-425400-1177722281 -o ROOT/results/node14/solver-425400-1177722281 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425400-1177722281/sat7_bin /tmp/evaluation/425400-1177722281/instance-425400-1177722281.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f3afe0baf07d92ddf8b999932745fd0c

RANDOM SEED= 826729673

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1635480 kB
Buffers:         43000 kB
Cached:         291200 kB
SwapCached:      12124 kB
Active:         239828 kB
Inactive:       118116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635480 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:            47956 kB
Committed_AS:  7876056 kB
PageTables:       1784 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= 66486 MiB

End job on node14 on Sat Apr 28 02:28:05 UTC 2007