Trace number 370358

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) 10000.1 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
Bench CategoryINDUST (industrial 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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

Solver Data (download as text)

0.69/0.73	c Starting solver ...
0.79/0.81	c Restarting after 102 conflicts
0.79/0.89	c Restarting after 253 conflicts
1.00/1.01	c Restarting after 478 conflicts
1.10/1.19	c Restarting after 815 conflicts
1.39/1.46	c Restarting after 1323 conflicts
2.89/2.99	c Restarting after 2082 conflicts
5.08/5.12	c Restarting after 3222 conflicts
5.68/5.73	c Restarting after 4931 conflicts
12.88/12.94	c Restarting after 7494 conflicts
18.98/19.03	c Restarting after 11339 conflicts
29.78/29.85	c Restarting after 17105 conflicts
44.68/44.79	c Restarting after 25755 conflicts
69.67/69.73	c Restarting after 38730 conflicts
122.25/122.34	c Restarting after 58192 conflicts
227.23/227.33	c Restarting after 87384 conflicts
345.20/345.32	c Restarting after 131174 conflicts
962.14/962.49	c Restarting after 196858 conflicts
1113.91/1114.24	c Restarting after 295386 conflicts
2383.30/2384.03	c Restarting after 443175 conflicts
4108.76/4109.91	c Restarting after 664859 conflicts
6091.68/6093.43	c Restarting after 997385 conflicts
9802.47/9805.27	c Restarting after 1496173 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-370358-1178608943 -o ROOT/results/node60/solver-370358-1178608943 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370358-1178608943/sat7_bin /tmp/evaluation/370358-1178608943/instance-370358-1178608943.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.97 0.99 3/64 10873
/proc/meminfo: memFree=1481560/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=1064 CPUtime=0
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 308804305 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 266 90 77 220 0 43 0

[startup+0.0710421 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10873
/proc/meminfo: memFree=1481560/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=7336 CPUtime=0.06
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 1441 0 0 0 6 0 0 0 18 0 1 0 308804305 7512064 1425 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 1834 1425 88 220 0 1611 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7336

[startup+0.101044 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10873
/proc/meminfo: memFree=1481560/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=7336 CPUtime=0.09
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 1513 0 0 0 9 0 0 0 18 0 1 0 308804305 7512064 1497 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 1834 1497 88 220 0 1611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7336

[startup+0.301063 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10873
/proc/meminfo: memFree=1481560/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=11436 CPUtime=0.29
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 2004 0 0 0 29 0 0 0 19 0 1 0 308804305 11710464 1988 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 2859 1988 88 220 0 2636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11436

[startup+0.701102 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10873
/proc/meminfo: memFree=1481560/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=15668 CPUtime=0.69
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 2951 0 0 0 69 0 0 0 23 0 1 0 308804305 16044032 2935 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 3917 2935 88 220 0 3694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15668

[startup+1.50218 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1466768/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=16716 CPUtime=1.49
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 3924 0 0 0 148 1 0 0 25 0 1 0 308804305 17117184 3810 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 4179 3810 95 220 0 3956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16716

[startup+3.10134 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1466256/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=16716 CPUtime=3.09
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 4061 0 0 0 308 1 0 0 25 0 1 0 308804305 17117184 3947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 4179 3947 95 220 0 3956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16716

[startup+6.30165 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1465232/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=20816 CPUtime=6.28
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 4318 0 0 0 627 1 0 0 25 0 1 0 308804305 21315584 4204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 5204 4204 95 220 0 4981 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20816

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1463632/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=20816 CPUtime=12.68
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 4667 0 0 0 1266 2 0 0 25 0 1 0 308804305 21315584 4553 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 5204 4553 95 220 0 4981 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20816

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1459664/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=25392 CPUtime=25.48
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 5642 0 0 0 2545 3 0 0 25 0 1 0 308804305 26001408 5528 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533064 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 6348 5528 95 220 0 6125 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25392

[startup+51.1011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1452432/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=34244 CPUtime=51.08
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 7460 0 0 0 5103 5 0 0 25 0 1 0 308804305 35065856 7346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 8561 7346 95 220 0 8338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34244

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1441488/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=42712 CPUtime=102.26
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 10158 0 0 0 10218 8 0 0 25 0 1 0 308804305 43737088 10044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558401 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 10678 10044 95 220 0 10455 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42712

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10874
/proc/meminfo: memFree=1428176/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=55396 CPUtime=162.25
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 13522 0 0 0 16213 12 0 0 25 0 1 0 308804305 56725504 13408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 13849 13408 95 220 0 13626 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55396

[startup+222.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 10874
/proc/meminfo: memFree=1413328/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=72224 CPUtime=222.23
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 17195 0 0 0 22206 17 0 0 25 0 1 0 308804305 73957376 17081 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 18056 17081 95 220 0 17833 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72224

[startup+282.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 10874
/proc/meminfo: memFree=1398608/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=85396 CPUtime=282.21
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 20883 0 0 0 28201 20 0 0 25 0 1 0 308804305 87445504 20769 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 21349 20769 95 220 0 21126 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 85396

[startup+342.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 10874
/proc/meminfo: memFree=1388304/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=97812 CPUtime=342.2
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 23437 0 0 0 34197 23 0 0 25 0 1 0 308804305 100159488 23323 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 24453 23323 95 220 0 24230 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 97812

[startup+402.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10874
/proc/meminfo: memFree=1380944/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=102172 CPUtime=402.18
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 25282 0 0 0 40194 24 0 0 25 0 1 0 308804305 104624128 25168 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 25543 25168 95 220 0 25320 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 102172

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10874
/proc/meminfo: memFree=1374672/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=110516 CPUtime=462.17
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 26827 0 0 0 46191 26 0 0 25 0 1 0 308804305 113168384 26713 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 27629 26713 95 220 0 27406 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 110516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10874
/proc/meminfo: memFree=1368464/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=114884 CPUtime=522.15
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 28397 0 0 0 52187 28 0 0 25 0 1 0 308804305 117641216 28283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 28721 28283 95 220 0 28498 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 114884

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10874
/proc/meminfo: memFree=1363216/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=123228 CPUtime=582.14
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 29693 0 0 0 58184 30 0 0 25 0 1 0 308804305 126185472 29579 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 30807 29579 95 220 0 30584 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 123228

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10874
/proc/meminfo: memFree=1357712/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=127488 CPUtime=642.12
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 31043 0 0 0 64181 31 0 0 25 0 1 0 308804305 130547712 30929 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565486 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 31872 30929 95 220 0 31649 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 127488


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=806480/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=679764 CPUtime=9099.83
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 168741 0 0 0 909785 198 0 0 25 0 1 0 308804305 696078336 168397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 169941 168397 95 220 0 169718 0
Current children cumulated CPU time (s) 9099.83
Current children cumulated vsize (KiB) 679764

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=804240/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=679764 CPUtime=9159.81
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 169271 0 0 0 915783 198 0 0 25 0 1 0 308804305 696078336 168927 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 169941 168927 95 220 0 169718 0
Current children cumulated CPU time (s) 9159.81
Current children cumulated vsize (KiB) 679764

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=802064/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=683864 CPUtime=9219.8
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 169807 0 0 0 921781 199 0 0 25 0 1 0 308804305 700276736 169463 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 170966 169463 95 220 0 170743 0
Current children cumulated CPU time (s) 9219.8
Current children cumulated vsize (KiB) 683864

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=800080/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=683864 CPUtime=9279.79
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 170313 0 0 0 927779 200 0 0 25 0 1 0 308804305 700276736 169969 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 170966 169969 95 220 0 170743 0
Current children cumulated CPU time (s) 9279.79
Current children cumulated vsize (KiB) 683864

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=798032/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=687964 CPUtime=9339.77
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 170818 0 0 0 933777 200 0 0 25 0 1 0 308804305 704475136 170474 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 171991 170474 95 220 0 171768 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 687964

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=796048/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=687964 CPUtime=9399.75
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 171316 0 0 0 939775 200 0 0 25 0 1 0 308804305 704475136 170972 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 171991 170972 95 220 0 171768 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 687964

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11276
/proc/meminfo: memFree=794320/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=692064 CPUtime=9459.74
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 171748 0 0 0 945773 201 0 0 25 0 1 0 308804305 708673536 171404 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 173016 171404 95 220 0 172793 0
Current children cumulated CPU time (s) 9459.74
Current children cumulated vsize (KiB) 692064

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11342
/proc/meminfo: memFree=790936/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=692064 CPUtime=9519.69
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 172286 0 0 0 951767 202 0 0 25 0 1 0 308804305 708673536 171942 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 173016 171942 95 220 0 172793 0
Current children cumulated CPU time (s) 9519.69
Current children cumulated vsize (KiB) 692064

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=789632/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=696164 CPUtime=9579.62
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 172843 0 0 0 957758 204 0 0 25 0 1 0 308804305 712871936 172499 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 174041 172499 95 220 0 173818 0
Current children cumulated CPU time (s) 9579.62
Current children cumulated vsize (KiB) 696164

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=787088/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=700264 CPUtime=9639.61
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 173491 0 0 0 963755 206 0 0 25 0 1 0 308804305 717070336 173147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 175066 173147 95 220 0 174843 0
Current children cumulated CPU time (s) 9639.61
Current children cumulated vsize (KiB) 700264

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=784656/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=700264 CPUtime=9699.58
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 174092 0 0 0 969752 206 0 0 25 0 1 0 308804305 717070336 173748 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 175066 173748 95 220 0 174843 0
Current children cumulated CPU time (s) 9699.58
Current children cumulated vsize (KiB) 700264

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=782544/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=704364 CPUtime=9759.57
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 174637 0 0 0 975750 207 0 0 25 0 1 0 308804305 721268736 174293 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 176091 174293 95 220 0 175868 0
Current children cumulated CPU time (s) 9759.57
Current children cumulated vsize (KiB) 704364

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=780880/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=704364 CPUtime=9819.56
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 175039 0 0 0 981748 208 0 0 25 0 1 0 308804305 721268736 174695 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 176091 174695 95 220 0 175868 0
Current children cumulated CPU time (s) 9819.56
Current children cumulated vsize (KiB) 704364

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=780816/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=704364 CPUtime=9879.55
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 175089 0 0 0 987747 208 0 0 25 0 1 0 308804305 721268736 174745 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 176091 174745 95 220 0 175868 0
Current children cumulated CPU time (s) 9879.55
Current children cumulated vsize (KiB) 704364

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=780560/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=704364 CPUtime=9939.53
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 175149 0 0 0 993745 208 0 0 25 0 1 0 308804305 721268736 174805 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 176091 174805 95 220 0 175868 0
Current children cumulated CPU time (s) 9939.53
Current children cumulated vsize (KiB) 704364

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=780240/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=704364 CPUtime=9999.52
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 175221 0 0 0 999744 208 0 0 25 0 1 0 308804305 721268736 174877 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 176091 174877 95 220 0 175868 0
Current children cumulated CPU time (s) 9999.52
Current children cumulated vsize (KiB) 704364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=780240/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=704364 CPUtime=10000
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4194304 175222 0 0 0 999794 208 0 0 25 0 1 0 308804305 721268736 174878 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 176091 174878 95 220 0 175868 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 704364

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11474
/proc/meminfo: memFree=780240/2055920 swapFree=4183380/4192956
[pid=10873] ppid=10871 vsize=0 CPUtime=10000.1
/proc/10873/stat : 10873 (sat7_bin) R 10871 10873 10817 0 -1 4195332 175222 0 0 0 999794 218 0 0 25 0 1 0 308804305 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10873/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9997.94
CPU system time (s): 2.19867
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 704364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.94
system time used= 2.19867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175222
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= 13201

runsolver used 7.18491 second user time and 20.2709 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue May  8 07:22:23 UTC 2007

IDJOB= 370358
IDBENCH= 20537
IDSOLVER= 183
FILE ID= node60/370358-1178608943

PBS_JOBID= 5218240

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/370358-1178608943/sat7_bin /tmp/evaluation/370358-1178608943/instance-370358-1178608943.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-370358-1178608943 -o ROOT/results/node60/solver-370358-1178608943 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370358-1178608943/sat7_bin /tmp/evaluation/370358-1178608943/instance-370358-1178608943.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 576283148

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1481968 kB
Buffers:         34776 kB
Cached:         416048 kB
SwapCached:       3620 kB
Active:         169508 kB
Inactive:       290872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481968 kB
SwapTotal:     4192956 kB
SwapFree:      4183380 kB
Dirty:            5336 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            99596 kB
Committed_AS:  5301652 kB
PageTables:       1464 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= 66560 MiB

End job on node60 on Tue May  8 10:09:08 UTC 2007