Trace number 337765

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
MD5SUMb4b7232e615622da0ec2f6332f3cba2b
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 814 conflicts
0.00/0.08	c Restarting after 1320 conflicts
0.09/0.13	c Restarting after 2079 conflicts
0.19/0.21	c Restarting after 3222 conflicts
0.29/0.33	c Restarting after 4930 conflicts
0.49/0.52	c Restarting after 7492 conflicts
0.79/0.80	c Restarting after 11336 conflicts
1.20/1.23	c Restarting after 17103 conflicts
1.79/1.88	c Restarting after 25752 conflicts
2.89/2.91	c Restarting after 38726 conflicts
4.39/4.44	c Restarting after 58187 conflicts
6.79/6.87	c Restarting after 87382 conflicts
10.59/10.64	c Restarting after 131172 conflicts
16.39/16.42	c Restarting after 196856 conflicts
25.18/25.21	c Restarting after 295382 conflicts
38.88/38.97	c Restarting after 443173 conflicts
59.57/59.66	c Restarting after 664856 conflicts
91.76/91.90	c Restarting after 997381 conflicts
142.14/142.28	c Restarting after 1496170 conflicts
219.91/220.07	c Restarting after 2244352 conflicts
341.58/341.70	c Restarting after 3366626 conflicts
531.11/531.36	c Restarting after 5050039 conflicts
827.10/827.46	c Restarting after 7575155 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/node39/watcher-337765-1173673878 -o ROOT/results/node39/solver-337765-1173673878 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337765-1173673878/sat7_bin /tmp/evaluation/337765-1173673878/instance-337765-1173673878.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: 0.93 1.00 0.99 3/64 18415
/proc/meminfo: memFree=1816584/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1200 CPUtime=0
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 387343707 1228800 124 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 300 124 87 220 0 77 0

[startup+0.101687 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 18415
/proc/meminfo: memFree=1816584/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1464 CPUtime=0.09
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 216 0 0 0 9 0 0 0 18 0 1 0 387343707 1499136 199 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 366 199 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.201704 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 18415
/proc/meminfo: memFree=1816584/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1464 CPUtime=0.19
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 226 0 0 0 19 0 0 0 18 0 1 0 387343707 1499136 209 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528454 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 366 209 95 220 0 143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1464

[startup+0.301721 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 18415
/proc/meminfo: memFree=1816584/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1464 CPUtime=0.29
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 236 0 0 0 29 0 0 0 19 0 1 0 387343707 1499136 219 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 366 219 95 220 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1464

[startup+0.701789 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 18415
/proc/meminfo: memFree=1816584/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1980 CPUtime=0.69
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 261 0 0 0 69 0 0 0 22 0 1 0 387343707 2027520 244 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 495 244 95 220 0 272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1980

[startup+1.50193 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1815936/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1980 CPUtime=1.49
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 296 0 0 0 149 0 0 0 25 0 1 0 387343707 2027520 279 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 495 279 95 220 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10121 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1815616/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=1980 CPUtime=3.09
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 341 0 0 0 309 0 0 0 25 0 1 0 387343707 2027520 324 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 495 324 95 220 0 272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30174 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1815296/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=3140 CPUtime=6.29
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 393 0 0 0 629 0 0 0 25 0 1 0 387343707 3215360 376 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538828 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 785 376 95 220 0 562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3140

[startup+12.7018 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1814984/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=3140 CPUtime=12.69
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 463 0 0 0 1269 0 0 0 25 0 1 0 387343707 3215360 446 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 785 446 95 220 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3140

[startup+25.502 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1814600/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=3272 CPUtime=25.48
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 549 0 0 0 2548 0 0 0 25 0 1 0 387343707 3350528 532 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 818 532 95 220 0 595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3272

[startup+51.1014 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1814152/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=3536 CPUtime=51.07
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 658 0 0 0 5107 0 0 0 25 0 1 0 387343707 3620864 641 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 884 641 95 220 0 661 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3536

[startup+102.301 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1813448/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=3932 CPUtime=102.26
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 814 0 0 0 10226 0 0 0 25 0 1 0 387343707 4026368 797 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 983 797 95 220 0 760 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3932

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1813000/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=4328 CPUtime=162.23
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 926 0 0 0 16223 0 0 0 25 0 1 0 387343707 4431872 909 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1082 909 95 220 0 859 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4328

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1812744/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=4460 CPUtime=222.21
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 989 0 0 0 22221 0 0 0 25 0 1 0 387343707 4567040 972 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579674 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1115 972 95 220 0 892 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4460

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1812296/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=6912 CPUtime=282.19
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1088 0 0 0 28219 0 0 0 25 0 1 0 387343707 7077888 1071 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1728 1071 95 220 0 1505 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6912

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1811976/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=7180 CPUtime=342.17
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1171 0 0 0 34216 1 0 0 25 0 1 0 387343707 7352320 1154 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1795 1154 95 220 0 1572 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7180

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1811656/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=7316 CPUtime=402.15
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1239 0 0 0 40214 1 0 0 25 0 1 0 387343707 7491584 1222 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1829 1222 95 220 0 1606 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7316

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1811528/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=7452 CPUtime=462.13
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1268 0 0 0 46212 1 0 0 25 0 1 0 387343707 7630848 1251 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1863 1251 95 220 0 1640 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7452

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1811336/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=7588 CPUtime=522.11
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1298 0 0 0 52210 1 0 0 25 0 1 0 387343707 7770112 1281 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1897 1281 95 220 0 1674 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7588

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1811080/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=7856 CPUtime=582.09
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1369 0 0 0 58208 1 0 0 25 0 1 0 387343707 8044544 1352 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1964 1352 95 220 0 1741 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 7856

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1810888/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=7992 CPUtime=642.07
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1416 0 0 0 64206 1 0 0 25 0 1 0 387343707 8183808 1399 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 1998 1399 95 220 0 1775 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7992

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18416
/proc/meminfo: memFree=1810696/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8128 CPUtime=702.05
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1452 0 0 0 70204 1 0 0 25 0 1 0 387343707 8323072 1435 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2032 1435 95 220 0 1809 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 8128

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 18418
/proc/meminfo: memFree=1810568/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8128 CPUtime=762.03
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1475 0 0 0 76202 1 0 0 25 0 1 0 387343707 8323072 1458 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2032 1458 95 220 0 1809 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 8128

[startup+822.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 18418
/proc/meminfo: memFree=1810440/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8264 CPUtime=822
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1508 0 0 0 82199 1 0 0 25 0 1 0 387343707 8462336 1491 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2066 1491 95 220 0 1843 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 8264

[startup+882.304 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 18418
/proc/meminfo: memFree=1810248/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8400 CPUtime=881.99
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1567 0 0 0 88198 1 0 0 25 0 1 0 387343707 8601600 1550 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579588 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2100 1550 95 220 0 1877 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 8400

[startup+942.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 18418
/proc/meminfo: memFree=1810120/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8544 CPUtime=941.96
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1601 0 0 0 94195 1 0 0 25 0 1 0 387343707 8749056 1584 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2136 1584 95 220 0 1913 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 8544

[startup+1002.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 18418
/proc/meminfo: memFree=1810120/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8544 CPUtime=1001.94
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1614 0 0 0 100193 1 0 0 25 0 1 0 387343707 8749056 1597 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2136 1597 95 220 0 1913 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8544

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 18418
/proc/meminfo: memFree=1809992/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8688 CPUtime=1061.92
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1633 0 0 0 106191 1 0 0 25 0 1 0 387343707 8896512 1616 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2172 1616 95 220 0 1949 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 8688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18418
/proc/meminfo: memFree=1809864/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8832 CPUtime=1121.9
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1661 0 0 0 112189 1 0 0 25 0 1 0 387343707 9043968 1644 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2208 1644 95 220 0 1985 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18418
/proc/meminfo: memFree=1809800/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8832 CPUtime=1181.88
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1673 0 0 0 118187 1 0 0 25 0 1 0 387343707 9043968 1656 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2208 1656 95 220 0 1985 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18418
/proc/meminfo: memFree=1809800/2055920 swapFree=4181136/4192956
[pid=18415] ppid=18413 vsize=8832 CPUtime=1200.07
/proc/18415/stat : 18415 (sat7_bin) R 18413 18415 17268 0 -1 4194304 1677 0 0 0 120006 1 0 0 25 0 1 0 387343707 9043968 1660 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18415/statm: 2208 1660 95 220 0 1985 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8832

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.020996
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 8832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1677
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= 1767

runsolver used 0.737887 second user time and 2.55361 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Mar 12 04:31:18 UTC 2007

IDJOB= 337765
IDBENCH= 24707
IDSOLVER= 101
FILE ID= node39/337765-1173673878

PBS_JOBID= 4101461

Free space on /tmp= 66549 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337765-1173673878/sat7_bin /tmp/evaluation/337765-1173673878/instance-337765-1173673878.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-337765-1173673878 -o ROOT/results/node39/solver-337765-1173673878 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337765-1173673878/sat7_bin /tmp/evaluation/337765-1173673878/instance-337765-1173673878.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 750337005

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1817056 kB
Buffers:         25168 kB
Cached:         163056 kB
SwapCached:       6052 kB
Active:          92688 kB
Inactive:       108516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817056 kB
SwapTotal:     4192956 kB
SwapFree:      4181136 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            23780 kB
Committed_AS:   804624 kB
PageTables:       1412 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= 66549 MiB

End job on node39 on Mon Mar 12 04:51:21 UTC 2007