Trace number 335245

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
MD5SUM1f41f91cdd25b8e3813b8e50b5819b08
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1602
Number of clauses14784
Sum of the clauses size71784
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38709
Number of clauses of size 4261
Number of clauses of size 5339
Number of clauses of size over 54354

Solver Data (download as text)

0.02/0.09	c Starting solver ...
0.02/0.09	c Restarting after 100 conflicts
0.09/0.10	c Restarting after 250 conflicts
0.09/0.12	c Restarting after 476 conflicts
0.09/0.15	c Restarting after 814 conflicts
0.09/0.19	c Restarting after 1320 conflicts
0.19/0.26	c Restarting after 2079 conflicts
0.29/0.37	c Restarting after 3218 conflicts
0.49/0.59	c Restarting after 4926 conflicts
0.89/1.00	c Restarting after 7488 conflicts
1.79/1.84	c Restarting after 11334 conflicts
3.19/3.26	c Restarting after 17101 conflicts
5.69/5.75	c Restarting after 25750 conflicts
9.89/9.90	c Restarting after 38725 conflicts
16.79/16.80	c Restarting after 58186 conflicts
29.38/29.49	c Restarting after 87378 conflicts
49.57/49.67	c Restarting after 131167 conflicts
82.27/82.31	c Restarting after 196851 conflicts
135.85/135.91	c Restarting after 295378 conflicts
224.12/224.28	c Restarting after 443170 conflicts
369.78/369.97	c Restarting after 664856 conflicts
603.11/603.30	c Restarting after 997381 conflicts
1015.69/1016.03	c Restarting after 1496169 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/node11/watcher-335245-1173618190 -o ROOT/results/node11/solver-335245-1173618190 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335245-1173618190/sat7_bin /tmp/evaluation/335245-1173618190/instance-335245-1173618190.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: 1.02 1.01 1.00 3/77 28019
/proc/meminfo: memFree=1123264/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=1340 CPUtime=0
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 381773576 1372160 154 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 335 154 88 220 0 112 0

[startup+0.0287849 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 28019
/proc/meminfo: memFree=1123264/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=1600 CPUtime=0.02
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 231 0 0 0 2 0 0 0 18 0 1 0 381773576 1638400 214 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 400 214 88 220 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101794 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 28019
/proc/meminfo: memFree=1123264/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=3148 CPUtime=0.09
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 381773576 3223552 404 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 787 404 95 220 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3148

[startup+0.301817 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 28019
/proc/meminfo: memFree=1123264/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=3148 CPUtime=0.29
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 381773576 3223552 497 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 787 497 95 220 0 564 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.701865 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 28019
/proc/meminfo: memFree=1123264/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=3148 CPUtime=0.69
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 655 0 0 0 69 0 0 0 22 0 1 0 381773576 3223552 638 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 787 638 95 220 0 564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3148

[startup+1.50196 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28020
/proc/meminfo: memFree=1120760/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=5200 CPUtime=1.49
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 849 0 0 0 149 0 0 0 25 0 1 0 381773576 5324800 832 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 1300 832 95 220 0 1077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5200

[startup+3.10115 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28020
/proc/meminfo: memFree=1119672/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=5332 CPUtime=3.09
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 381773576 5459968 987 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533338 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 1333 987 95 220 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5332

[startup+6.30152 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28020
/proc/meminfo: memFree=1119160/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=5464 CPUtime=6.29
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 1127 0 0 0 629 0 0 0 25 0 1 0 381773576 5595136 1110 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 1366 1110 95 220 0 1143 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5464

[startup+12.7013 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28020
/proc/meminfo: memFree=1118080/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=9828 CPUtime=12.68
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 1370 0 0 0 1268 0 0 0 25 0 1 0 381773576 10063872 1353 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2457 1353 95 220 0 2234 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9828

[startup+25.5018 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28020
/proc/meminfo: memFree=1117120/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=10100 CPUtime=25.48
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 1572 0 0 0 2547 1 0 0 25 0 1 0 381773576 10342400 1555 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2525 1555 95 220 0 2302 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10100

[startup+51.1018 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1116288/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=10656 CPUtime=51.07
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 1800 0 0 0 5106 1 0 0 25 0 1 0 381773576 10911744 1783 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2664 1783 95 220 0 2441 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10656

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1115328/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=11152 CPUtime=102.26
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2048 0 0 0 10224 2 0 0 25 0 1 0 381773576 11419648 2031 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2788 2031 95 220 0 2565 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11152

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1114560/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=11296 CPUtime=162.25
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2226 0 0 0 16222 3 0 0 25 0 1 0 381773576 11567104 2209 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2824 2209 95 220 0 2601 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11296

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1113792/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=11744 CPUtime=222.22
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2410 0 0 0 22219 3 0 0 25 0 1 0 381773576 12025856 2393 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2936 2393 95 220 0 2713 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11744

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1113344/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=11888 CPUtime=282.21
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2508 0 0 0 28217 4 0 0 25 0 1 0 381773576 12173312 2491 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536487 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 2972 2491 95 220 0 2749 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11888

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1112320/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=12048 CPUtime=342.19
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2757 0 0 0 34214 5 0 0 25 0 1 0 381773576 12337152 2740 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 3012 2740 95 220 0 2789 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1112064/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=12336 CPUtime=402.17
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2830 0 0 0 40212 5 0 0 25 0 1 0 381773576 12632064 2813 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 3084 2813 95 220 0 2861 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12336

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1111808/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=16756 CPUtime=462.16
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 2916 0 0 0 46210 6 0 0 25 0 1 0 381773576 17158144 2899 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4189 2899 95 220 0 3966 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16756

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1111168/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=16900 CPUtime=522.14
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3064 0 0 0 52207 7 0 0 25 0 1 0 381773576 17305600 3047 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4225 3047 95 220 0 4002 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16900

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1110144/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=17044 CPUtime=582.12
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3350 0 0 0 58205 7 0 0 25 0 1 0 381773576 17453056 3333 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4261 3333 95 220 0 4038 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17044

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1109568/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=17356 CPUtime=642.11
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3487 0 0 0 64203 8 0 0 25 0 1 0 381773576 17772544 3470 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4339 3470 95 220 0 4116 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17356

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1109248/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=17548 CPUtime=702.08
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3552 0 0 0 70200 8 0 0 25 0 1 0 381773576 17969152 3535 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4387 3535 95 220 0 4164 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 17548

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1108928/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=17852 CPUtime=762.07
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3617 0 0 0 76198 9 0 0 25 0 1 0 381773576 18280448 3600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4463 3600 95 220 0 4240 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 17852

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1108800/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=17996 CPUtime=822.05
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3677 0 0 0 82196 9 0 0 25 0 1 0 381773576 18427904 3660 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4499 3660 95 220 0 4276 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 17996

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1108544/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18188 CPUtime=882.03
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3725 0 0 0 88193 10 0 0 25 0 1 0 381773576 18624512 3708 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525691 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4547 3708 95 220 0 4324 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 18188

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1108480/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18188 CPUtime=942.01
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3752 0 0 0 94191 10 0 0 25 0 1 0 381773576 18624512 3735 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4547 3735 95 220 0 4324 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 18188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1108224/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18348 CPUtime=1002
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3802 0 0 0 100189 11 0 0 25 0 1 0 381773576 18788352 3785 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4587 3785 95 220 0 4364 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 18348

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1107968/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18676 CPUtime=1061.97
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3874 0 0 0 106186 11 0 0 25 0 1 0 381773576 19124224 3857 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4669 3857 95 220 0 4446 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 18676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1107712/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18676 CPUtime=1121.96
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3934 0 0 0 112184 12 0 0 25 0 1 0 381773576 19124224 3917 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4669 3917 95 220 0 4446 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 18676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1107648/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18676 CPUtime=1181.94
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3963 0 0 0 118182 12 0 0 25 0 1 0 381773576 19124224 3946 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4669 3946 95 220 0 4446 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 18676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28020
/proc/meminfo: memFree=1107584/2055920 swapFree=4169972/4192956
[pid=28019] ppid=28017 vsize=18676 CPUtime=1200.04
/proc/28019/stat : 28019 (sat7_bin) R 28017 28019 27331 0 -1 4194304 3973 0 0 0 119992 12 0 0 25 0 1 0 381773576 19124224 3956 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28019/statm: 4669 3956 95 220 0 4446 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 18676

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.13098
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 18676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3973
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= 1691

runsolver used 1.3048 second user time and 3.07353 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Mar 11 13:03:10 UTC 2007

IDJOB= 335245
IDBENCH= 24647
IDSOLVER= 101
FILE ID= node11/335245-1173618190

PBS_JOBID= 4101262

Free space on /tmp= 66232 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335245-1173618190/sat7_bin /tmp/evaluation/335245-1173618190/instance-335245-1173618190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-335245-1173618190 -o ROOT/results/node11/solver-335245-1173618190 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335245-1173618190/sat7_bin /tmp/evaluation/335245-1173618190/instance-335245-1173618190.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  1f41f91cdd25b8e3813b8e50b5819b08

RANDOM SEED= 707287028

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1123672 kB
Buffers:         57496 kB
Cached:         776520 kB
SwapCached:       2248 kB
Active:         465168 kB
Inactive:       391760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123672 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          30852 kB
Slab:            60836 kB
Committed_AS:  1211252 kB
PageTables:       1756 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= 66232 MiB

End job on node11 on Sun Mar 11 13:23:13 UTC 2007