Trace number 336211

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) 1200.05 1200.24

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
MD5SUM15ed95b3a35c74d0cc5dd4986376305c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.2217
Satisfiable
(Un)Satisfiability was proved
Number of variables11318
Number of clauses316793
Sum of the clauses size640466
Maximum clause length38
Minimum clause length1
Number of clauses of size 161
Number of clauses of size 2314245
Number of clauses of size 3173
Number of clauses of size 42250
Number of clauses of size 50
Number of clauses of size over 564

Solver Data (download as text)

1.09/1.17	c Starting solver ...
1.19/1.22	c Restarting after 100 conflicts
1.19/1.27	c Restarting after 251 conflicts
1.29/1.37	c Restarting after 476 conflicts
1.39/1.46	c Restarting after 813 conflicts
1.59/1.61	c Restarting after 1319 conflicts
1.79/1.81	c Restarting after 2078 conflicts
2.09/2.12	c Restarting after 3217 conflicts
2.69/2.77	c Restarting after 4925 conflicts
3.49/3.58	c Restarting after 7489 conflicts
4.99/5.06	c Restarting after 11335 conflicts
7.09/7.12	c Restarting after 17102 conflicts
11.18/11.27	c Restarting after 25752 conflicts
18.18/18.21	c Restarting after 38726 conflicts
29.88/29.92	c Restarting after 58188 conflicts
57.59/57.63	c Restarting after 87380 conflicts
111.98/112.03	c Restarting after 131172 conflicts
187.28/187.39	c Restarting after 196857 conflicts
392.96/393.10	c Restarting after 295383 conflicts
818.34/818.48	c Restarting after 443172 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/node16/watcher-336211-1173642289 -o ROOT/results/node16/solver-336211-1173642289 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336211-1173642289/sat7_bin /tmp/evaluation/336211-1173642289/instance-336211-1173642289.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 3/77 32654
/proc/meminfo: memFree=1791576/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=2028 CPUtime=0
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 384183287 2076672 352 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 507 353 88 220 0 284 0

[startup+0.088882 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32654
/proc/meminfo: memFree=1791576/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=3572 CPUtime=0.08
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 557 0 0 0 8 0 0 0 18 0 1 0 384183287 3657728 540 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 893 540 88 220 0 670 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3572

[startup+0.101879 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32654
/proc/meminfo: memFree=1791576/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=3572 CPUtime=0.09
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 573 0 0 0 9 0 0 0 18 0 1 0 384183287 3657728 556 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548213 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 893 556 88 220 0 670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.301855 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32654
/proc/meminfo: memFree=1791576/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=5624 CPUtime=0.29
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 808 0 0 0 29 0 0 0 19 0 1 0 384183287 5758976 791 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 1406 791 88 220 0 1183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5624

[startup+0.701807 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32654
/proc/meminfo: memFree=1791576/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=9724 CPUtime=0.69
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 1315 0 0 0 69 0 0 0 23 0 1 0 384183287 9957376 1298 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 2431 1298 88 220 0 2208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9724

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1784784/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=10120 CPUtime=1.49
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 2087 0 0 0 148 1 0 0 25 0 1 0 384183287 10362880 2070 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 2530 2070 95 220 0 2307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10120

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1783248/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=10120 CPUtime=3.09
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 2315 0 0 0 307 2 0 0 25 0 1 0 384183287 10362880 2298 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 2530 2298 95 220 0 2307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10120

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1781208/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=14220 CPUtime=6.28
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 2756 0 0 0 626 2 0 0 25 0 1 0 384183287 14561280 2739 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 3555 2739 95 220 0 3332 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14220

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1777432/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=18456 CPUtime=12.69
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 3663 0 0 0 1265 4 0 0 25 0 1 0 384183287 18898944 3646 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 4614 3646 95 220 0 4391 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18456

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1769688/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=22820 CPUtime=25.49
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 5533 0 0 0 2543 6 0 0 25 0 1 0 384183287 23367680 5516 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 5705 5516 95 220 0 5482 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22820

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1759640/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=35640 CPUtime=51.09
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 8042 0 0 0 5100 9 0 0 25 0 1 0 384183287 36495360 8025 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 8910 8025 95 220 0 8687 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35640

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1743384/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=52832 CPUtime=102.29
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 12086 0 0 0 10215 14 0 0 25 0 1 0 384183287 54099968 12069 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 13208 12069 95 220 0 12985 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 52832

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1726232/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=66388 CPUtime=162.28
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 16389 0 0 0 16210 18 0 0 25 0 1 0 384183287 67981312 16372 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 16597 16372 95 220 0 16374 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 66388

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1713880/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=79808 CPUtime=222.27
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 19430 0 0 0 22205 22 0 0 25 0 1 0 384183287 81723392 19413 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 19952 19413 95 220 0 19729 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 79808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1700568/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=93124 CPUtime=282.28
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 22794 0 0 0 28200 28 0 0 25 0 1 0 384183287 95358976 22777 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 23281 22777 95 220 0 23058 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 93124

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1684312/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=109972 CPUtime=342.26
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 26807 0 0 0 34194 32 0 0 25 0 1 0 384183287 112611328 26790 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 27493 26790 95 220 0 27270 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 109972

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1670552/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=123360 CPUtime=402.27
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 30246 0 0 0 40190 37 0 0 25 0 1 0 384183287 126320640 30229 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 30840 30229 95 220 0 30617 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 123360

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1659864/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=136752 CPUtime=462.26
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 32895 0 0 0 46185 41 0 0 25 0 1 0 384183287 140034048 32878 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 34188 32878 95 220 0 33965 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 136752

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1650328/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=145848 CPUtime=522.26
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 35319 0 0 0 52182 44 0 0 25 0 1 0 384183287 149348352 35269 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 36462 35269 95 220 0 36239 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 145848

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1641304/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=154800 CPUtime=582.25
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 37527 0 0 0 58178 47 0 0 25 0 1 0 384183287 158515200 37477 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 38700 37477 95 220 0 38477 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 154800

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1634136/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=159876 CPUtime=642.25
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 39316 0 0 0 64175 50 0 0 25 0 1 0 384183287 163713024 39266 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 39969 39266 95 220 0 39746 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 159876

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1624920/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=172356 CPUtime=702.25
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 41618 0 0 0 70171 54 0 0 25 0 1 0 384183287 176492544 41568 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 43089 41568 95 220 0 42866 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 172356

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1616920/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=177320 CPUtime=762.25
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 43602 0 0 0 76169 56 0 0 25 0 1 0 384183287 181575680 43552 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 44330 43552 95 220 0 44107 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 177320

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1608024/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=186188 CPUtime=822.24
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 45840 0 0 0 82165 59 0 0 25 0 1 0 384183287 190656512 45790 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 46547 45790 95 220 0 46324 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 186188

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1601432/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=194808 CPUtime=882.24
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 47477 0 0 0 88163 61 0 0 25 0 1 0 384183287 199483392 47427 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 48702 47427 95 220 0 48479 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 194808

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32655
/proc/meminfo: memFree=1594904/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=199432 CPUtime=942.23
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 49125 0 0 0 94160 63 0 0 25 0 1 0 384183287 204218368 49075 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 49858 49075 95 220 0 49635 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 199432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 32767
/proc/meminfo: memFree=1585416/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=208216 CPUtime=1002.17
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 51149 0 0 0 100151 66 0 0 25 0 1 0 384183287 213213184 51099 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 52054 51099 95 220 0 51831 0
Current children cumulated CPU time (s) 1002.17
Current children cumulated vsize (KiB) 208216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 385
/proc/meminfo: memFree=1579400/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=216560 CPUtime=1062.1
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 52942 0 0 0 106142 68 0 0 25 0 1 0 384183287 221757440 52892 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 54140 52892 95 220 0 53917 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 216560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 385
/proc/meminfo: memFree=1573016/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=221376 CPUtime=1122.11
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 54524 0 0 0 112140 71 0 0 25 0 1 0 384183287 226689024 54474 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 55344 54474 95 220 0 55121 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 221376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 385
/proc/meminfo: memFree=1566808/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=230276 CPUtime=1182.1
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 56085 0 0 0 118138 72 0 0 25 0 1 0 384183287 235802624 56035 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 57569 56035 95 220 0 57346 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 230276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 385
/proc/meminfo: memFree=1565336/2055920 swapFree=4159664/4192956
[pid=32654] ppid=32652 vsize=230408 CPUtime=1200.01
/proc/32654/stat : 32654 (sat7_bin) R 32652 32654 32468 0 -1 4194304 56436 0 0 0 119928 73 0 0 25 0 1 0 384183287 235937792 56386 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32654/statm: 57602 56386 95 220 0 57379 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 230408

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): 1200.24
CPU time (s): 1200.05
CPU user time (s): 1199.28
CPU system time (s): 0.766883
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 230408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.766883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56436
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= 4986

runsolver used 1.43378 second user time and 2.92056 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 19:44:49 UTC 2007

IDJOB= 336211
IDBENCH= 24670
IDSOLVER= 101
FILE ID= node16/336211-1173642289

PBS_JOBID= 4101338

Free space on /tmp= 66453 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336211-1173642289/sat7_bin /tmp/evaluation/336211-1173642289/instance-336211-1173642289.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-336211-1173642289 -o ROOT/results/node16/solver-336211-1173642289 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336211-1173642289/sat7_bin /tmp/evaluation/336211-1173642289/instance-336211-1173642289.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  15ed95b3a35c74d0cc5dd4986376305c

RANDOM SEED= 616160329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1792048 kB
Buffers:         31164 kB
Cached:         159396 kB
SwapCached:       2084 kB
Active:         120248 kB
Inactive:        92864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792048 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            5308 kB
Writeback:           0 kB
Mapped:          30676 kB
Slab:            36452 kB
Committed_AS:  1427036 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= 66453 MiB

End job on node16 on Sun Mar 11 20:04:52 UTC 2007