Trace number 425516

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) 5000.09 5001.65

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
MD5SUM319199115eec5f04169695cb4210fb35
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2202.8
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.19/0.29	c Starting solver ...
0.29/0.37	c Restarting after 100 conflicts
0.39/0.48	c Restarting after 250 conflicts
0.59/0.67	c Restarting after 477 conflicts
0.89/0.91	c Restarting after 816 conflicts
1.29/1.30	c Restarting after 1324 conflicts
1.79/1.87	c Restarting after 2083 conflicts
2.69/2.75	c Restarting after 3224 conflicts
3.99/4.08	c Restarting after 4932 conflicts
6.18/6.21	c Restarting after 7496 conflicts
9.59/9.62	c Restarting after 11342 conflicts
14.98/15.06	c Restarting after 17109 conflicts
24.38/24.49	c Restarting after 25758 conflicts
40.28/40.33	c Restarting after 38733 conflicts
69.17/69.25	c Restarting after 58195 conflicts
108.96/109.00	c Restarting after 87387 conflicts
197.13/197.21	c Restarting after 131176 conflicts
346.79/346.94	c Restarting after 196863 conflicts
621.21/621.48	c Restarting after 295389 conflicts
1025.69/1026.05	c Restarting after 443178 conflicts
1726.79/1727.44	c Restarting after 664862 conflicts
2948.14/2949.11	c Restarting after 997387 conflicts
4931.75/4933.38	c Restarting after 1496175 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/node62/watcher-425516-1177781749 -o ROOT/results/node62/solver-425516-1177781749 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425516-1177781749/sat7_bin /tmp/evaluation/425516-1177781749/instance-425516-1177781749.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: 0.77 0.92 0.96 3/64 7729
/proc/meminfo: memFree=1442328/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=2116 CPUtime=0
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 381 0 0 0 0 0 0 0 18 0 1 0 96750855 2166784 365 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 529 366 88 220 0 306 0

[startup+0.0285561 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 7729
/proc/meminfo: memFree=1442328/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=3660 CPUtime=0.02
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 545 0 0 0 2 0 0 0 18 0 1 0 96750855 3747840 529 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 915 529 88 220 0 692 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3660

[startup+0.101565 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 7729
/proc/meminfo: memFree=1442328/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=3660 CPUtime=0.09
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 746 0 0 0 9 0 0 0 18 0 1 0 96750855 3747840 730 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 915 730 88 220 0 692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3660

[startup+0.301588 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 7729
/proc/meminfo: memFree=1442328/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=10152 CPUtime=0.29
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 1431 0 0 0 29 0 0 0 20 0 1 0 96750855 10395648 1415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 2538 1415 93 220 0 2315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10152

[startup+0.701634 s]
/proc/loadavg: 0.77 0.92 0.96 3/64 7729
/proc/meminfo: memFree=1442328/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=10152 CPUtime=0.69
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 1631 0 0 0 68 1 0 0 23 0 1 0 96750855 10395648 1615 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029286 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 2538 1615 95 220 0 2315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10152

[startup+1.50173 s]
/proc/loadavg: 0.77 0.92 0.96 2/65 7730
/proc/meminfo: memFree=1435728/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=10152 CPUtime=1.49
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 1976 0 0 0 148 1 0 0 25 0 1 0 96750855 10395648 1960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 2538 1960 95 220 0 2315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10152

[startup+3.10192 s]
/proc/loadavg: 0.79 0.92 0.96 2/65 7730
/proc/meminfo: memFree=1433808/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=14252 CPUtime=3.09
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 2560 0 0 0 307 2 0 0 25 0 1 0 96750855 14594048 2544 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 3563 2544 95 220 0 3340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14252

[startup+6.30129 s]
/proc/loadavg: 0.79 0.92 0.96 2/65 7730
/proc/meminfo: memFree=1429328/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=18352 CPUtime=6.28
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 3561 0 0 0 626 2 0 0 25 0 1 0 96750855 18792448 3545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 4588 3545 95 220 0 4365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18352

[startup+12.701 s]
/proc/loadavg: 0.82 0.93 0.96 2/65 7730
/proc/meminfo: memFree=1421784/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=22452 CPUtime=12.69
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 5368 0 0 0 1264 5 0 0 25 0 1 0 96750855 22990848 5352 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 5613 5352 95 220 0 5390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22452

[startup+25.5015 s]
/proc/loadavg: 0.85 0.93 0.96 2/65 7730
/proc/meminfo: memFree=1408672/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=34752 CPUtime=25.48
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 8520 0 0 0 2540 8 0 0 25 0 1 0 96750855 35586048 8504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 8688 8504 95 220 0 8465 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34752

[startup+51.1015 s]
/proc/loadavg: 0.90 0.93 0.96 2/65 7730
/proc/meminfo: memFree=1386144/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=59352 CPUtime=51.07
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 14182 0 0 0 5094 13 0 0 25 0 1 0 96750855 60776448 14166 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 14838 14166 95 220 0 14615 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59352

[startup+102.305 s]
/proc/loadavg: 0.96 0.94 0.96 2/65 7730
/proc/meminfo: memFree=1358240/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=88052 CPUtime=102.26
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 21025 0 0 0 10205 21 0 0 25 0 1 0 96750855 90165248 21009 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 22013 21009 95 220 0 21790 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 88052

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.96 2/65 7730
/proc/meminfo: memFree=1352864/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=92492 CPUtime=162.24
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 22389 0 0 0 16202 22 0 0 25 0 1 0 96750855 94711808 22373 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 23123 22373 95 220 0 22900 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92492

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.96 2/65 7730
/proc/meminfo: memFree=1329120/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=117336 CPUtime=222.22
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 28267 0 0 0 22192 30 0 0 25 0 1 0 96750855 120152064 28251 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029256 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 29334 28251 95 220 0 29111 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 117336

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/65 7730
/proc/meminfo: memFree=1328608/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=117452 CPUtime=282.21
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 28395 0 0 0 28190 31 0 0 25 0 1 0 96750855 120270848 28379 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 29363 28379 95 220 0 29140 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 117452

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 7730
/proc/meminfo: memFree=1326888/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=117820 CPUtime=342.18
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 28814 0 0 0 34187 31 0 0 25 0 1 0 96750855 120647680 28798 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 29455 28798 95 220 0 29232 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 117820

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 7730
/proc/meminfo: memFree=1312552/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=130232 CPUtime=402.17
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 32383 0 0 0 40180 37 0 0 25 0 1 0 96750855 133357568 32367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 32558 32367 95 220 0 32335 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 130232

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 7730
/proc/meminfo: memFree=1312296/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=130464 CPUtime=462.15
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 32455 0 0 0 46178 37 0 0 25 0 1 0 96750855 133595136 32439 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 32616 32439 95 220 0 32393 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 130464

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 7730
/proc/meminfo: memFree=1311656/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=134924 CPUtime=522.13
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 32625 0 0 0 52176 37 0 0 25 0 1 0 96750855 138162176 32609 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531516 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 33731 32609 95 220 0 33508 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 134924

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 7730
/proc/meminfo: memFree=1309352/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=135172 CPUtime=582.12
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 33205 0 0 0 58174 38 0 0 25 0 1 0 96750855 138416128 33189 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 33793 33189 95 220 0 33570 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 135172

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 7730
/proc/meminfo: memFree=1295720/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=147860 CPUtime=642.1
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 36603 0 0 0 64169 41 0 0 25 0 1 0 96750855 151408640 36587 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 36965 36587 95 220 0 36742 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 147860


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

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1159272/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=286168 CPUtime=4001.02
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 70659 0 0 0 400016 86 0 0 25 0 1 0 96750855 293036032 70643 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 71542 70643 95 220 0 71319 0
Current children cumulated CPU time (s) 4001.02
Current children cumulated vsize (KiB) 286168

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155880/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290460 CPUtime=4061.01
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71500 0 0 0 406014 87 0 0 25 0 1 0 96750855 297431040 71484 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72615 71484 95 220 0 72392 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 290460

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155880/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290460 CPUtime=4120.99
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71500 0 0 0 412012 87 0 0 25 0 1 0 96750855 297431040 71484 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72615 71484 95 220 0 72392 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 290460

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155752/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290604 CPUtime=4180.97
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71528 0 0 0 418010 87 0 0 25 0 1 0 96750855 297578496 71512 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72651 71512 95 220 0 72428 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 290604

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155688/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290604 CPUtime=4240.95
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71536 0 0 0 424008 87 0 0 25 0 1 0 96750855 297578496 71520 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72651 71520 95 220 0 72428 0
Current children cumulated CPU time (s) 4240.95
Current children cumulated vsize (KiB) 290604

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155624/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290604 CPUtime=4300.93
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71558 0 0 0 430006 87 0 0 25 0 1 0 96750855 297578496 71542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72651 71542 95 220 0 72428 0
Current children cumulated CPU time (s) 4300.93
Current children cumulated vsize (KiB) 290604

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155496/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290840 CPUtime=4360.92
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71594 0 0 0 436005 87 0 0 25 0 1 0 96750855 297820160 71578 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538997 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72710 71578 95 220 0 72487 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 290840

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155368/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290840 CPUtime=4420.9
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71624 0 0 0 442002 88 0 0 25 0 1 0 96750855 297820160 71608 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72710 71608 95 220 0 72487 0
Current children cumulated CPU time (s) 4420.9
Current children cumulated vsize (KiB) 290840

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1155048/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=290960 CPUtime=4480.88
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71711 0 0 0 448000 88 0 0 25 0 1 0 96750855 297943040 71695 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72740 71695 95 220 0 72517 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 290960

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1153960/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291080 CPUtime=4540.86
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71962 0 0 0 453998 88 0 0 25 0 1 0 96750855 298065920 71946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579350 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72770 71946 95 220 0 72547 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 291080

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1154024/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291080 CPUtime=4600.86
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71968 0 0 0 459997 89 0 0 25 0 1 0 96750855 298065920 71952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72770 71952 95 220 0 72547 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 291080

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7930
/proc/meminfo: memFree=1153896/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291080 CPUtime=4660.83
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 71986 0 0 0 465994 89 0 0 25 0 1 0 96750855 298065920 71970 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72770 71970 95 220 0 72547 0
Current children cumulated CPU time (s) 4660.83
Current children cumulated vsize (KiB) 291080

[startup+4722.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7932
/proc/meminfo: memFree=1153512/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291192 CPUtime=4720.81
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 72003 0 0 0 471992 89 0 0 25 0 1 0 96750855 298180608 71987 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72798 71987 95 220 0 72575 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 291192

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7932
/proc/meminfo: memFree=1153576/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291484 CPUtime=4780.79
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 72048 0 0 0 477990 89 0 0 25 0 1 0 96750855 298479616 72032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72871 72032 95 220 0 72648 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 291484

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7932
/proc/meminfo: memFree=1153320/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291616 CPUtime=4840.77
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 72090 0 0 0 483988 89 0 0 25 0 1 0 96750855 298614784 72074 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72904 72074 95 220 0 72681 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 291616

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7932
/proc/meminfo: memFree=1153256/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291808 CPUtime=4900.76
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 72120 0 0 0 489987 89 0 0 25 0 1 0 96750855 298811392 72104 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72952 72104 95 220 0 72729 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 291808

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7932
/proc/meminfo: memFree=1152808/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=291808 CPUtime=4960.74
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 72286 0 0 0 495984 90 0 0 25 0 1 0 96750855 298811392 72270 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 72952 72270 95 220 0 72729 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 291808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 7932
/proc/meminfo: memFree=1150696/2055920 swapFree=4184584/4192956
[pid=7729] ppid=7727 vsize=296144 CPUtime=5000.04
/proc/7729/stat : 7729 (sat7_bin) R 7727 7729 7675 0 -1 4194304 72803 0 0 0 499914 90 0 0 25 0 1 0 96750855 303251456 72787 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/7729/statm: 74036 72787 95 220 0 73813 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 296144

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): 5001.65
CPU time (s): 5000.09
CPU user time (s): 4999.14
CPU system time (s): 0.946856
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 296144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.14
system time used= 0.946856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72803
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= 10066

runsolver used 4.04038 second user time and 9.66353 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Apr 28 17:35:49 UTC 2007

IDJOB= 425516
IDBENCH= 20196
IDSOLVER= 183
FILE ID= node62/425516-1177781749

PBS_JOBID= 4715728

Free space on /tmp= 66562 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
COMMAND LINE= /tmp/evaluation/425516-1177781749/sat7_bin /tmp/evaluation/425516-1177781749/instance-425516-1177781749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-425516-1177781749 -o ROOT/results/node62/solver-425516-1177781749 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425516-1177781749/sat7_bin /tmp/evaluation/425516-1177781749/instance-425516-1177781749.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  319199115eec5f04169695cb4210fb35

RANDOM SEED= 152845141

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1442800 kB
Buffers:         49624 kB
Cached:         486864 kB
SwapCached:       2548 kB
Active:         258224 kB
Inactive:       287860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442800 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          15988 kB
Slab:            53044 kB
Committed_AS:  1236468 kB
PageTables:       1460 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= 66562 MiB

End job on node62 on Sat Apr 28 18:59:12 UTC 2007