Trace number 336253

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
MD5SUM05298a484bf02ec125537b469ecd7326
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark729.579
Satisfiable
(Un)Satisfiability was proved
Number of variables4706
Number of clauses87747
Sum of the clauses size178202
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 286679
Number of clauses of size 3111
Number of clauses of size 4876
Number of clauses of size 50
Number of clauses of size over 538

Solver Data (download as text)

0.29/0.30	c Starting solver ...
0.29/0.33	c Restarting after 100 conflicts
0.29/0.35	c Restarting after 250 conflicts
0.39/0.40	c Restarting after 476 conflicts
0.39/0.45	c Restarting after 814 conflicts
0.49/0.53	c Restarting after 1322 conflicts
0.59/0.65	c Restarting after 2081 conflicts
0.79/0.85	c Restarting after 3221 conflicts
1.09/1.18	c Restarting after 4930 conflicts
1.69/1.72	c Restarting after 7493 conflicts
2.59/2.64	c Restarting after 11339 conflicts
4.19/4.20	c Restarting after 17106 conflicts
7.49/7.54	c Restarting after 25755 conflicts
13.59/13.62	c Restarting after 38730 conflicts
24.08/24.17	c Restarting after 58192 conflicts
49.17/49.22	c Restarting after 87384 conflicts
102.45/102.53	c Restarting after 131173 conflicts
168.63/168.75	c Restarting after 196858 conflicts
304.86/305.13	c Restarting after 295384 conflicts
570.37/570.78	c Restarting after 443173 conflicts
1000.12/1000.62	c Restarting after 664857 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-336253-1173643080 -o ROOT/results/node45/solver-336253-1173643080 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336253-1173643080/sat7_bin /tmp/evaluation/336253-1173643080/instance-336253-1173643080.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11903
/proc/meminfo: memFree=1881728/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=1760 CPUtime=0
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 90283819 1802240 240 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 440 240 88 220 0 217 0

[startup+0.069986 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11903
/proc/meminfo: memFree=1881728/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=2276 CPUtime=0.06
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 349 0 0 0 6 0 0 0 18 0 1 0 90283819 2330624 332 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548213 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 569 332 88 220 0 346 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2276

[startup+0.101991 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11903
/proc/meminfo: memFree=1881728/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=2276 CPUtime=0.09
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 90283819 2330624 372 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 569 372 88 220 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.302026 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11903
/proc/meminfo: memFree=1881728/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=5356 CPUtime=0.29
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 749 0 0 0 29 0 0 0 19 0 1 0 90283819 5484544 732 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 1339 732 88 220 0 1116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+0.7011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11903
/proc/meminfo: memFree=1881728/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=5500 CPUtime=0.69
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 929 0 0 0 69 0 0 0 22 0 1 0 90283819 5632000 912 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531436 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 1375 912 95 220 0 1152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5500

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1878136/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=5500 CPUtime=1.49
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 1089 0 0 0 149 0 0 0 25 0 1 0 90283819 5632000 1072 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 1375 1072 95 220 0 1152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5500

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1877176/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=9600 CPUtime=3.09
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 1380 0 0 0 309 0 0 0 25 0 1 0 90283819 9830400 1363 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525298 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 2400 1363 95 220 0 2177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9600

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1875000/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=9736 CPUtime=6.29
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 1817 0 0 0 628 1 0 0 25 0 1 0 90283819 9969664 1800 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 2434 1801 95 220 0 2211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9736

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1871800/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=13964 CPUtime=12.68
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 2592 0 0 0 1267 1 0 0 25 0 1 0 90283819 14299136 2575 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 3491 2575 95 220 0 3268 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13964

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1866680/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=18724 CPUtime=25.48
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 3815 0 0 0 2545 3 0 0 25 0 1 0 90283819 19173376 3798 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 4681 3798 95 220 0 4458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18724

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1859576/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=23424 CPUtime=51.07
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 5588 0 0 0 5102 5 0 0 25 0 1 0 90283819 23986176 5571 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 5856 5571 95 220 0 5633 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23424

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1852344/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=32592 CPUtime=102.25
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 7350 0 0 0 10219 6 0 0 25 0 1 0 90283819 33374208 7333 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578863 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 8148 7333 95 220 0 7925 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32592

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11904
/proc/meminfo: memFree=1851512/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=32856 CPUtime=162.23
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 7557 0 0 0 16216 7 0 0 25 0 1 0 90283819 33644544 7540 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 8214 7540 95 220 0 7991 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32856

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12022
/proc/meminfo: memFree=1847936/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=33444 CPUtime=222.14
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 8106 0 0 0 22206 8 0 0 25 0 1 0 90283819 34246656 8089 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 8361 8089 95 220 0 8138 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 33444

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1844472/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=38232 CPUtime=282.07
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 9221 0 0 0 28198 9 0 0 25 0 1 0 90283819 39149568 9204 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 9558 9204 95 220 0 9335 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 38232

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1844024/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=38712 CPUtime=342.05
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 9340 0 0 0 34196 9 0 0 25 0 1 0 90283819 39641088 9323 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 9678 9323 95 220 0 9455 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 38712

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1842296/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=43560 CPUtime=402.03
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 9785 0 0 0 40193 10 0 0 25 0 1 0 90283819 44605440 9768 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 10890 9768 95 220 0 10667 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 43560

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1840312/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=43912 CPUtime=462.01
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 10307 0 0 0 46191 10 0 0 25 0 1 0 90283819 44965888 10290 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 10978 10290 95 220 0 10755 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 43912

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1837304/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=48316 CPUtime=521.99
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 11046 0 0 0 52188 11 0 0 25 0 1 0 90283819 49475584 11029 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 12079 11029 95 220 0 11856 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 48316

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1837112/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=48452 CPUtime=581.96
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 11097 0 0 0 58185 11 0 0 25 0 1 0 90283819 49614848 11080 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 12113 11080 95 220 0 11890 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 48452

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1836152/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=49024 CPUtime=641.95
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 11324 0 0 0 64183 12 0 0 25 0 1 0 90283819 50200576 11307 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 12256 11307 95 220 0 12033 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 49024

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1834808/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=49376 CPUtime=701.93
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 11668 0 0 0 70181 12 0 0 25 0 1 0 90283819 50561024 11651 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 12344 11651 95 220 0 12121 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 49376

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1832824/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=54060 CPUtime=761.91
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12183 0 0 0 76179 12 0 0 25 0 1 0 90283819 55357440 12133 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 13515 12133 95 220 0 13292 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 54060

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1832248/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=54252 CPUtime=821.88
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12319 0 0 0 82176 12 0 0 25 0 1 0 90283819 55554048 12269 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 13563 12269 95 220 0 13340 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 54252

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1831992/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=54620 CPUtime=881.85
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12396 0 0 0 88173 12 0 0 25 0 1 0 90283819 55930880 12346 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532903 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 13655 12346 95 220 0 13432 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 54620

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12102
/proc/meminfo: memFree=1831672/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=54884 CPUtime=941.84
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12480 0 0 0 94171 13 0 0 25 0 1 0 90283819 56201216 12430 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 13721 12430 95 220 0 13498 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 54884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12104
/proc/meminfo: memFree=1831352/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=55176 CPUtime=1001.82
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12558 0 0 0 100169 13 0 0 25 0 1 0 90283819 56500224 12508 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 13794 12508 95 220 0 13571 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 55176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12104
/proc/meminfo: memFree=1830712/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=56020 CPUtime=1061.79
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12703 0 0 0 106166 13 0 0 25 0 1 0 90283819 57364480 12653 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 14005 12653 95 220 0 13782 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 56020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12104
/proc/meminfo: memFree=1829688/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=56152 CPUtime=1121.77
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 12968 0 0 0 112164 13 0 0 25 0 1 0 90283819 57499648 12918 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 14038 12918 95 220 0 13815 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 56152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12104
/proc/meminfo: memFree=1829048/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=56152 CPUtime=1181.75
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 13118 0 0 0 118162 13 0 0 25 0 1 0 90283819 57499648 13068 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 14038 13068 95 220 0 13815 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 56152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12104
/proc/meminfo: memFree=1828920/2055920 swapFree=4183640/4192956
[pid=11903] ppid=11901 vsize=56312 CPUtime=1200.04
/proc/11903/stat : 11903 (sat7_bin) R 11901 11903 11703 0 -1 4194304 13139 0 0 0 119991 13 0 0 25 0 1 0 90283819 57663488 13089 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11903/statm: 14078 13089 95 220 0 13855 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 56312

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.145977
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 56312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13139
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= 1813

runsolver used 0.837872 second user time and 2.52961 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Mar 11 19:58:01 UTC 2007

IDJOB= 336253
IDBENCH= 24671
IDSOLVER= 101
FILE ID= node45/336253-1173643080

PBS_JOBID= 4101363

Free space on /tmp= 66377 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336253-1173643080/sat7_bin /tmp/evaluation/336253-1173643080/instance-336253-1173643080.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-336253-1173643080 -o ROOT/results/node45/solver-336253-1173643080 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336253-1173643080/sat7_bin /tmp/evaluation/336253-1173643080/instance-336253-1173643080.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  05298a484bf02ec125537b469ecd7326

RANDOM SEED= 31470353

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1882136 kB
Buffers:         15116 kB
Cached:         121756 kB
SwapCached:       3888 kB
Active:          49524 kB
Inactive:        97916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882136 kB
SwapTotal:     4192956 kB
SwapFree:      4183640 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          15268 kB
Slab:            12392 kB
Committed_AS:   139440 kB
PageTables:       1396 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= 66377 MiB

End job on node45 on Sun Mar 11 20:18:03 UTC 2007