Trace number 335371

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/
QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
MD5SUM63733d54eda8872a9d86a78f0ba7397d
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 variables2917
Number of clauses17675
Sum of the clauses size127433
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2434
Number of clauses of size 32242
Number of clauses of size 4361
Number of clauses of size 5538
Number of clauses of size over 514058

Solver Data (download as text)

0.09/0.15	c Starting solver ...
0.09/0.16	c Restarting after 100 conflicts
0.09/0.16	c Restarting after 250 conflicts
0.09/0.17	c Restarting after 475 conflicts
0.09/0.18	c Restarting after 812 conflicts
0.19/0.20	c Restarting after 1318 conflicts
0.19/0.23	c Restarting after 2077 conflicts
0.19/0.27	c Restarting after 3218 conflicts
0.29/0.35	c Restarting after 4927 conflicts
0.49/0.50	c Restarting after 7489 conflicts
0.79/0.80	c Restarting after 11333 conflicts
1.19/1.26	c Restarting after 17099 conflicts
2.09/2.13	c Restarting after 25749 conflicts
3.29/3.39	c Restarting after 38723 conflicts
6.29/6.30	c Restarting after 58185 conflicts
11.19/11.27	c Restarting after 87377 conflicts
20.19/20.23	c Restarting after 131168 conflicts
38.98/39.04	c Restarting after 196853 conflicts
73.47/73.56	c Restarting after 295381 conflicts
126.25/126.32	c Restarting after 443170 conflicts
228.13/228.26	c Restarting after 664855 conflicts
398.37/398.52	c Restarting after 997380 conflicts
677.99/678.26	c Restarting after 1496168 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-335371-1173626028 -o ROOT/results/node11/solver-335371-1173626028 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335371-1173626028/sat7_bin /tmp/evaluation/335371-1173626028/instance-335371-1173626028.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: 0.85 1.05 1.84 3/77 28804
/proc/meminfo: memFree=1122280/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=1340 CPUtime=0
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 382557387 1372160 188 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 335 188 87 220 0 112 0

[startup+0.040488 s]
/proc/loadavg: 0.85 1.05 1.84 3/77 28804
/proc/meminfo: memFree=1122280/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=1600 CPUtime=0.03
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 278 0 0 0 3 0 0 0 18 0 1 0 382557387 1638400 261 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 400 261 88 220 0 177 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1600

[startup+0.101494 s]
/proc/loadavg: 0.85 1.05 1.84 3/77 28804
/proc/meminfo: memFree=1122280/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=2116 CPUtime=0.09
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 382557387 2166784 387 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 529 387 88 220 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2116

[startup+0.301517 s]
/proc/loadavg: 0.85 1.05 1.84 3/77 28804
/proc/meminfo: memFree=1122280/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=5340 CPUtime=0.29
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 688 0 0 0 29 0 0 0 19 0 1 0 382557387 5468160 671 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 1335 671 95 220 0 1112 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5340

[startup+0.701564 s]
/proc/loadavg: 0.85 1.05 1.84 3/77 28804
/proc/meminfo: memFree=1122280/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=5340 CPUtime=0.69
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 916 0 0 0 69 0 0 0 22 0 1 0 382557387 5468160 899 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 1335 899 95 220 0 1112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5340

[startup+1.50166 s]
/proc/loadavg: 0.85 1.05 1.84 2/78 28805
/proc/meminfo: memFree=1118496/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=5340 CPUtime=1.49
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 1129 0 0 0 149 0 0 0 25 0 1 0 382557387 5468160 1112 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 1335 1112 95 220 0 1112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5340

[startup+3.10185 s]
/proc/loadavg: 0.85 1.05 1.84 2/78 28805
/proc/meminfo: memFree=1117728/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=9440 CPUtime=3.09
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 1290 0 0 0 309 0 0 0 25 0 1 0 382557387 9666560 1273 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578687 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 2360 1273 95 220 0 2137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9440

[startup+6.30222 s]
/proc/loadavg: 0.86 1.05 1.84 2/78 28805
/proc/meminfo: memFree=1116648/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=9572 CPUtime=6.29
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 1530 0 0 0 628 1 0 0 25 0 1 0 382557387 9801728 1513 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 2393 1513 95 220 0 2170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9572

[startup+12.702 s]
/proc/loadavg: 0.87 1.05 1.83 2/78 28805
/proc/meminfo: memFree=1115384/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=9836 CPUtime=12.69
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 1811 0 0 0 1268 1 0 0 25 0 1 0 382557387 10072064 1794 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 2459 1794 95 220 0 2236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9836

[startup+25.5015 s]
/proc/loadavg: 0.90 1.05 1.82 2/78 28805
/proc/meminfo: memFree=1114424/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=10232 CPUtime=25.48
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 1999 0 0 0 2546 2 0 0 25 0 1 0 382557387 10477568 1982 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 2558 1982 95 220 0 2335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10232

[startup+51.1015 s]
/proc/loadavg: 0.93 1.04 1.79 2/78 28805
/proc/meminfo: memFree=1112952/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=10772 CPUtime=51.07
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 2377 0 0 0 5105 2 0 0 25 0 1 0 382557387 11030528 2360 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536513 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 2693 2360 95 220 0 2470 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10772

[startup+102.306 s]
/proc/loadavg: 0.97 1.03 1.75 2/78 28805
/proc/meminfo: memFree=1111288/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=15684 CPUtime=102.26
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 2790 0 0 0 10223 3 0 0 25 0 1 0 382557387 16060416 2773 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134541079 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 3921 2773 95 220 0 3698 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15684

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.70 2/78 28805
/proc/meminfo: memFree=1109944/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=16236 CPUtime=162.24
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 3110 0 0 0 16220 4 0 0 25 0 1 0 382557387 16625664 3093 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4059 3093 95 220 0 3836 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16236

[startup+222.302 s]
/proc/loadavg: 0.99 1.02 1.65 2/78 28805
/proc/meminfo: memFree=1109368/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=16796 CPUtime=222.22
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 3254 0 0 0 22218 4 0 0 25 0 1 0 382557387 17199104 3237 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4199 3237 95 220 0 3976 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16796

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.61 2/78 28805
/proc/meminfo: memFree=1108216/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=17344 CPUtime=282.2
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 3525 0 0 0 28215 5 0 0 25 0 1 0 382557387 17760256 3508 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4336 3508 95 220 0 4113 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17344

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.57 2/78 28805
/proc/meminfo: memFree=1107456/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=17768 CPUtime=342.19
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 3724 0 0 0 34213 6 0 0 25 0 1 0 382557387 18194432 3707 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4442 3707 95 220 0 4219 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17768

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.53 2/78 28805
/proc/meminfo: memFree=1107008/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=18200 CPUtime=402.17
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 3847 0 0 0 40211 6 0 0 25 0 1 0 382557387 18636800 3830 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4550 3830 95 220 0 4327 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18200

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.50 2/78 28805
/proc/meminfo: memFree=1106432/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=18480 CPUtime=462.15
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 3985 0 0 0 46208 7 0 0 25 0 1 0 382557387 18923520 3968 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538653 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4620 3968 95 220 0 4397 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18480

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.46 2/78 28805
/proc/meminfo: memFree=1106176/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=18624 CPUtime=522.13
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4064 0 0 0 52206 7 0 0 25 0 1 0 382557387 19070976 4047 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4656 4047 95 220 0 4433 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18624

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.43 2/78 28805
/proc/meminfo: memFree=1105408/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=19048 CPUtime=582.12
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4261 0 0 0 58204 8 0 0 25 0 1 0 382557387 19505152 4244 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4762 4244 95 220 0 4539 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19048

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.40 2/78 28805
/proc/meminfo: memFree=1104960/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=19192 CPUtime=642.11
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4367 0 0 0 64202 9 0 0 25 0 1 0 382557387 19652608 4350 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4798 4350 95 220 0 4575 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19192

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.37 2/78 28805
/proc/meminfo: memFree=1103872/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=19496 CPUtime=702.08
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4616 0 0 0 70199 9 0 0 25 0 1 0 382557387 19963904 4599 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4874 4599 95 220 0 4651 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 19496

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.35 2/78 28805
/proc/meminfo: memFree=1103680/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=19640 CPUtime=762.07
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4673 0 0 0 76197 10 0 0 25 0 1 0 382557387 20111360 4656 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4910 4656 95 220 0 4687 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 19640

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.32 2/78 28805
/proc/meminfo: memFree=1103424/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=19944 CPUtime=822.04
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4741 0 0 0 82194 10 0 0 25 0 1 0 382557387 20422656 4724 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 4986 4724 95 220 0 4763 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 19944

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.30 2/78 28805
/proc/meminfo: memFree=1103104/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=24508 CPUtime=882.03
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4831 0 0 0 88192 11 0 0 25 0 1 0 382557387 25096192 4814 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6127 4814 95 220 0 5904 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 24508

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.28 2/78 28805
/proc/meminfo: memFree=1102848/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=24796 CPUtime=942.01
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4903 0 0 0 94190 11 0 0 25 0 1 0 382557387 25391104 4886 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6199 4886 95 220 0 5976 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 24796

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.26 2/78 28805
/proc/meminfo: memFree=1102592/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=24988 CPUtime=1002
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 4955 0 0 0 100188 12 0 0 25 0 1 0 382557387 25587712 4938 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6247 4938 95 220 0 6024 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24988

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.24 2/78 28805
/proc/meminfo: memFree=1102400/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=25180 CPUtime=1061.97
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 5010 0 0 0 106185 12 0 0 25 0 1 0 382557387 25784320 4993 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6295 4993 95 220 0 6072 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 25180

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.22 2/78 28805
/proc/meminfo: memFree=1102400/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=25180 CPUtime=1121.96
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 5013 0 0 0 112183 13 0 0 25 0 1 0 382557387 25784320 4996 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6295 4996 95 220 0 6072 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 25180

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.20 2/78 28805
/proc/meminfo: memFree=1102208/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=25324 CPUtime=1181.94
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 5056 0 0 0 118181 13 0 0 25 0 1 0 382557387 25931776 5039 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6331 5039 95 220 0 6108 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 25324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.20 2/78 28805
/proc/meminfo: memFree=1102080/2055920 swapFree=4169972/4192956
[pid=28804] ppid=28802 vsize=25324 CPUtime=1200.04
/proc/28804/stat : 28804 (sat7_bin) R 28802 28804 28745 0 -1 4194304 5082 0 0 0 119991 13 0 0 25 0 1 0 382557387 25931776 5065 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532738 0 0 4096 0 0 0 0 17 1 0 0
/proc/28804/statm: 6331 5065 95 220 0 6108 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 25324

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): 1199.91
CPU system time (s): 0.141978
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 25324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5082
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= 2035

runsolver used 1.35679 second user time and 3.02154 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Mar 11 15:13:48 UTC 2007

IDJOB= 335371
IDBENCH= 24650
IDSOLVER= 101
FILE ID= node11/335371-1173626028

PBS_JOBID= 4101278

Free space on /tmp= 66232 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335371-1173626028/sat7_bin /tmp/evaluation/335371-1173626028/instance-335371-1173626028.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-335371-1173626028 -o ROOT/results/node11/solver-335371-1173626028 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335371-1173626028/sat7_bin /tmp/evaluation/335371-1173626028/instance-335371-1173626028.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  63733d54eda8872a9d86a78f0ba7397d

RANDOM SEED= 250085242

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:       1122752 kB
Buffers:         57708 kB
Cached:         777600 kB
SwapCached:       2248 kB
Active:         465792 kB
Inactive:       392128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122752 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            60820 kB
Committed_AS:  1213884 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 15:33:51 UTC 2007