Trace number 330451

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

Solver Data (download as text)

2.39/2.46	c Starting solver ...
2.79/2.85	c Restarting after 100 conflicts
2.99/3.02	c Restarting after 250 conflicts
2.99/3.10	c Restarting after 476 conflicts
3.19/3.26	c Restarting after 813 conflicts
3.49/3.56	c Restarting after 1319 conflicts
3.89/3.96	c Restarting after 2086 conflicts
4.58/4.70	c Restarting after 3225 conflicts
5.99/6.07	c Restarting after 4933 conflicts
7.49/7.51	c Restarting after 7495 conflicts
9.69/9.77	c Restarting after 11341 conflicts
14.29/14.36	c Restarting after 17107 conflicts
20.38/20.41	c Restarting after 25756 conflicts
31.88/31.96	c Restarting after 38730 conflicts
50.26/50.33	c Restarting after 58191 conflicts
82.25/82.33	c Restarting after 87383 conflicts
136.74/136.83	c Restarting after 131172 conflicts
263.40/263.56	c Restarting after 196857 conflicts
614.31/614.50	c Restarting after 295383 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/node59/watcher-330451-1173165561 -o ROOT/results/node59/solver-330451-1173165561 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330451-1173165561/sat7_bin /tmp/evaluation/330451-1173165561/instance-330451-1173165561.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32350
/proc/meminfo: memFree=1799904/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=1064 CPUtime=0
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 336512903 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 266 90 77 220 0 43 0

[startup+0.086648 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32350
/proc/meminfo: memFree=1799904/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=11856 CPUtime=0.07
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 2654 0 0 0 7 0 0 0 18 0 1 0 336512903 12140544 2637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 2964 2637 88 220 0 2741 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11856

[startup+0.101614 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32350
/proc/meminfo: memFree=1799904/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=15956 CPUtime=0.09
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 2960 0 0 0 8 1 0 0 18 0 1 0 336512903 16338944 2943 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 3989 2944 88 220 0 3766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.301636 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32350
/proc/meminfo: memFree=1799904/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=20056 CPUtime=0.29
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 4225 0 0 0 27 2 0 0 19 0 1 0 336512903 20537344 4208 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 5014 4208 88 220 0 4791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20056

[startup+0.70168 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32350
/proc/meminfo: memFree=1799904/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=24288 CPUtime=0.69
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 5038 0 0 0 67 2 0 0 24 0 1 0 336512903 24870912 5021 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 6072 5021 88 220 0 5849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24288

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32351
/proc/meminfo: memFree=1777752/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=28388 CPUtime=1.49
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 6608 0 0 0 146 3 0 0 25 0 1 0 336512903 29069312 6591 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 7097 6591 88 220 0 6874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28388

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32351
/proc/meminfo: memFree=1769368/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=43332 CPUtime=3.09
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 10400 0 0 0 303 6 0 0 25 0 1 0 336512903 44371968 10161 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533456 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 10833 10161 95 220 0 10610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43332

[startup+6.3013 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1758488/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=43332 CPUtime=6.29
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 10707 0 0 0 622 7 0 0 25 0 1 0 336512903 44371968 10468 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 10833 10468 95 220 0 10610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43332

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1756384/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=47432 CPUtime=12.69
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 11203 0 0 0 1261 8 0 0 25 0 1 0 336512903 48570368 10964 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536683 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 11858 10964 95 220 0 11635 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47432

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1752928/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=51532 CPUtime=25.48
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 12050 0 0 0 2540 8 0 0 25 0 1 0 336512903 52768768 11811 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 12883 11811 95 220 0 12660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51532

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1747808/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=55632 CPUtime=51.06
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 13341 0 0 0 5096 10 0 0 25 0 1 0 336512903 56967168 13102 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 13908 13102 95 220 0 13685 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1738272/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=63968 CPUtime=102.25
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 15705 0 0 0 10212 13 0 0 25 0 1 0 336512903 65503232 15466 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 15992 15466 95 220 0 15769 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63968

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1729312/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=72428 CPUtime=162.23
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 17951 0 0 0 16207 16 0 0 25 0 1 0 336512903 74166272 17712 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 18107 17712 95 220 0 17884 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72428

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1720160/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=80748 CPUtime=222.21
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 20216 0 0 0 22202 19 0 0 25 0 1 0 336512903 82685952 19977 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 20187 19977 95 220 0 19964 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80748

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1711072/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=93156 CPUtime=282.2
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 22496 0 0 0 28198 22 0 0 25 0 1 0 336512903 95391744 22257 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 23289 22257 95 220 0 23066 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 93156

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1702880/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=101472 CPUtime=342.18
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 24539 0 0 0 34194 24 0 0 25 0 1 0 336512903 103907328 24300 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538749 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 25368 24300 95 220 0 25145 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 101472

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1693664/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=109916 CPUtime=402.17
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 26850 0 0 0 40190 27 0 0 25 0 1 0 336512903 112553984 26611 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 27479 26611 95 220 0 27256 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 109916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1685088/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=118340 CPUtime=462.15
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 28970 0 0 0 46186 29 0 0 25 0 1 0 336512903 121180160 28731 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29585 28731 95 220 0 29362 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 118340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1676256/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=126756 CPUtime=522.14
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 31203 0 0 0 52183 31 0 0 25 0 1 0 336512903 129798144 30964 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 31689 30964 95 220 0 31466 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 126756

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1667360/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=135424 CPUtime=582.12
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 33391 0 0 0 58179 33 0 0 25 0 1 0 336512903 138674176 33152 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 33856 33152 95 220 0 33633 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 135424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1659360/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=143868 CPUtime=642.11
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 35347 0 0 0 64174 37 0 0 25 0 1 0 336512903 147320832 35108 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533062 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 35967 35108 95 220 0 35744 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 143868

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1651872/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=152288 CPUtime=702.09
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 37241 0 0 0 70170 39 0 0 25 0 1 0 336512903 155942912 37002 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538889 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 38072 37002 95 220 0 37849 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 152288

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1643872/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=160560 CPUtime=762.08
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 39209 0 0 0 76167 41 0 0 25 0 1 0 336512903 164413440 38970 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538610 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 40140 38970 95 220 0 39917 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 160560

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1637024/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=164948 CPUtime=822.06
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 40929 0 0 0 82163 43 0 0 25 0 1 0 336512903 168906752 40690 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538920 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 41237 40690 95 220 0 41014 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 164948

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1630816/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=173148 CPUtime=882.04
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 42472 0 0 0 88159 45 0 0 25 0 1 0 336512903 177303552 42233 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 43287 42233 95 220 0 43064 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 173148

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1624544/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=177552 CPUtime=942.02
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 44042 0 0 0 94155 47 0 0 25 0 1 0 336512903 181813248 43803 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 44388 43803 95 220 0 44165 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 177552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1618144/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=185848 CPUtime=1002.02
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 45617 0 0 0 100152 50 0 0 25 0 1 0 336512903 190308352 45378 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538586 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 46462 45378 95 220 0 46239 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 185848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1610848/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=190032 CPUtime=1062
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 47478 0 0 0 106148 52 0 0 25 0 1 0 336512903 194592768 47239 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 47508 47239 95 220 0 47285 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 190032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1603552/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=198232 CPUtime=1121.98
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 49265 0 0 0 112144 54 0 0 25 0 1 0 336512903 202989568 49026 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 49558 49026 95 220 0 49335 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 198232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1596768/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=206504 CPUtime=1181.96
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 50949 0 0 0 118141 55 0 0 25 0 1 0 336512903 211460096 50710 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 51626 50710 95 220 0 51403 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 206504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32351
/proc/meminfo: memFree=1594592/2055920 swapFree=4183700/4192956
[pid=32350] ppid=32348 vsize=206696 CPUtime=1200.07
/proc/32350/stat : 32350 (sat7_bin) R 32348 32350 31836 0 -1 4194304 51477 0 0 0 119951 56 0 0 25 0 1 0 336512903 211656704 51238 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 51674 51238 95 220 0 51451 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 206696

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.51
CPU system time (s): 0.593909
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 206696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.593909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51477
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= 1899

runsolver used 0.740887 second user time and 2.55261 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Mar  6 07:19:22 UTC 2007

IDJOB= 330451
IDBENCH= 20564
IDSOLVER= 101
FILE ID= node59/330451-1173165561

PBS_JOBID= 4015243

Free space on /tmp= 66497 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/330451-1173165561/sat7_bin /tmp/evaluation/330451-1173165561/instance-330451-1173165561.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-330451-1173165561 -o ROOT/results/node59/solver-330451-1173165561 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330451-1173165561/sat7_bin /tmp/evaluation/330451-1173165561/instance-330451-1173165561.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 950010369

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1800248 kB
Buffers:          9792 kB
Cached:         166356 kB
SwapCached:       2896 kB
Active:          58176 kB
Inactive:       141508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800248 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:           14212 kB
Writeback:           0 kB
Mapped:          29592 kB
Slab:            41948 kB
Committed_AS:   691168 kB
PageTables:       1508 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= 66497 MiB

End job on node59 on Tue Mar  6 07:39:24 UTC 2007