Trace number 370315

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 10006

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data (download as text)

0.01/0.02	c Starting solver ...
0.01/0.03	c Restarting after 100 conflicts
0.01/0.05	c Restarting after 250 conflicts
0.01/0.07	c Restarting after 476 conflicts
0.09/0.11	c Restarting after 814 conflicts
0.09/0.16	c Restarting after 1320 conflicts
0.19/0.27	c Restarting after 2080 conflicts
0.49/0.51	c Restarting after 3219 conflicts
0.59/0.64	c Restarting after 4929 conflicts
0.99/1.10	c Restarting after 7494 conflicts
1.89/1.99	c Restarting after 11338 conflicts
2.99/3.05	c Restarting after 17105 conflicts
4.88/4.90	c Restarting after 25755 conflicts
8.38/8.45	c Restarting after 38729 conflicts
13.66/13.74	c Restarting after 58191 conflicts
21.06/21.11	c Restarting after 87384 conflicts
33.46/33.53	c Restarting after 131174 conflicts
51.85/51.94	c Restarting after 196859 conflicts
84.73/84.88	c Restarting after 295385 conflicts
139.80/139.98	c Restarting after 443175 conflicts
221.06/221.29	c Restarting after 664859 conflicts
344.88/345.13	c Restarting after 997384 conflicts
560.24/560.61	c Restarting after 1496172 conflicts
915.84/916.41	c Restarting after 2244355 conflicts
1446.02/1446.90	c Restarting after 3366629 conflicts
2374.57/2376.08	c Restarting after 5050043 conflicts
3885.44/3887.88	c Restarting after 7575159 conflicts
6140.23/6143.99	c Restarting after 11362834 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/node15/watcher-370315-1178590461 -o ROOT/results/node15/solver-370315-1178590461 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370315-1178590461/sat7_bin /tmp/evaluation/370315-1178590461/instance-370315-1178590461.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: 0.99 0.95 0.95 3/77 16388
/proc/meminfo: memFree=1553264/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=1344 CPUtime=0
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 306963699 1376256 158 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 336 158 88 220 0 113 0

[startup+0.015425 s]
/proc/loadavg: 0.99 0.95 0.95 3/77 16388
/proc/meminfo: memFree=1553264/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=1604 CPUtime=0.01
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 210 0 0 0 1 0 0 0 18 0 1 0 306963699 1642496 194 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 401 194 88 220 0 178 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1604

[startup+0.101433 s]
/proc/loadavg: 0.99 0.95 0.95 3/77 16388
/proc/meminfo: memFree=1553264/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=2124 CPUtime=0.09
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 306963699 2174976 292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 531 292 95 220 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301451 s]
/proc/loadavg: 0.99 0.95 0.95 3/77 16388
/proc/meminfo: memFree=1553264/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=2124 CPUtime=0.29
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 403 0 0 0 29 0 0 0 19 0 1 0 306963699 2174976 387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539017 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 531 387 95 220 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2124

[startup+0.701487 s]
/proc/loadavg: 0.99 0.95 0.95 3/77 16388
/proc/meminfo: memFree=1553264/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=3152 CPUtime=0.69
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 502 0 0 0 69 0 0 0 23 0 1 0 306963699 3227648 486 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 788 486 95 220 0 565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.50156 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 16389
/proc/meminfo: memFree=1551464/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=3152 CPUtime=1.49
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 622 0 0 0 149 0 0 0 25 0 1 0 306963699 3227648 606 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 788 606 95 220 0 565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3152

[startup+3.10171 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 16389
/proc/meminfo: memFree=1550824/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=5324 CPUtime=3.09
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 779 0 0 0 309 0 0 0 25 0 1 0 306963699 5451776 763 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 1331 763 95 220 0 1108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5324

[startup+6.302 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 16389
/proc/meminfo: memFree=1549736/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=5324 CPUtime=6.28
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 963 0 0 0 628 0 0 0 25 0 1 0 306963699 5451776 947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528501 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 1331 947 95 220 0 1108 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5324

[startup+12.7016 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 16389
/proc/meminfo: memFree=1549240/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=5324 CPUtime=12.66
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 1045 0 0 0 1266 0 0 0 25 0 1 0 306963699 5451776 1029 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 1331 1029 95 220 0 1108 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 5324

[startup+25.5018 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 16389
/proc/meminfo: memFree=1547768/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=9680 CPUtime=25.47
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 1432 0 0 0 2546 1 0 0 25 0 1 0 306963699 9912320 1416 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 2420 1416 95 220 0 2197 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9680

[startup+51.1011 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 16389
/proc/meminfo: memFree=1546552/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=10088 CPUtime=51.05
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 1738 0 0 0 5104 1 0 0 25 0 1 0 306963699 10330112 1722 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539972 0 0 4096 0 0 0 0 17 1 0 0
/proc/16388/statm: 2522 1722 95 220 0 2299 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10088

[startup+102.306 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 16389
/proc/meminfo: memFree=1546104/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=10228 CPUtime=102.21
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 1818 0 0 0 10220 1 0 0 25 0 1 0 306963699 10473472 1802 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 2557 1802 95 220 0 2334 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 10228

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1545016/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=10764 CPUtime=162.18
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 2095 0 0 0 16216 2 0 0 25 0 1 0 306963699 11022336 2079 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 2691 2079 95 220 0 2468 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 10764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1543992/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=11176 CPUtime=222.16
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 2371 0 0 0 22213 3 0 0 25 0 1 0 306963699 11444224 2355 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 2794 2355 95 220 0 2571 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 11176

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1543096/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=11320 CPUtime=282.11
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 2600 0 0 0 28207 4 0 0 25 0 1 0 306963699 11591680 2584 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 2830 2584 95 220 0 2607 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 11320

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1542520/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=11592 CPUtime=342.08
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 2750 0 0 0 34204 4 0 0 25 0 1 0 306963699 11870208 2734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 2898 2734 95 220 0 2675 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 11592

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1542008/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=16104 CPUtime=402.05
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 2875 0 0 0 40201 4 0 0 25 0 1 0 306963699 16490496 2859 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 4026 2859 95 220 0 3803 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 16104

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1541432/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=16384 CPUtime=462.02
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 3034 0 0 0 46197 5 0 0 25 0 1 0 306963699 16777216 3018 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 4096 3018 95 220 0 3873 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 16384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1540600/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=16672 CPUtime=521.97
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 3237 0 0 0 52192 5 0 0 25 0 1 0 306963699 17072128 3221 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 4168 3221 95 220 0 3945 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 16672

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1540216/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=16944 CPUtime=581.93
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 3335 0 0 0 58188 5 0 0 25 0 1 0 306963699 17350656 3319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 4236 3319 95 220 0 4013 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 16944

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 16389
/proc/meminfo: memFree=1539128/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=17076 CPUtime=641.89
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 3603 0 0 0 64184 5 0 0 25 0 1 0 306963699 17485824 3587 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 4269 3587 95 220 0 4046 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 17076


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510712/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45356 CPUtime=9036.9
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10620 0 0 0 903625 65 0 0 25 0 1 0 306963699 46444544 10604 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578916 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11339 10604 95 220 0 11116 0
Current children cumulated CPU time (s) 9036.9
Current children cumulated vsize (KiB) 45356

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510456/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45356 CPUtime=9096.86
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10694 0 0 0 909621 65 0 0 25 0 1 0 306963699 46444544 10678 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11339 10678 95 220 0 11116 0
Current children cumulated CPU time (s) 9096.86
Current children cumulated vsize (KiB) 45356

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510264/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9156.82
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10737 0 0 0 915617 65 0 0 25 0 1 0 306963699 46608384 10721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531823 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10721 95 220 0 11156 0
Current children cumulated CPU time (s) 9156.82
Current children cumulated vsize (KiB) 45516

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510200/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9216.8
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10755 0 0 0 921615 65 0 0 25 0 1 0 306963699 46608384 10739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10739 95 220 0 11156 0
Current children cumulated CPU time (s) 9216.8
Current children cumulated vsize (KiB) 45516

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510200/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9276.75
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10756 0 0 0 927610 65 0 0 25 0 1 0 306963699 46608384 10740 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10740 95 220 0 11156 0
Current children cumulated CPU time (s) 9276.75
Current children cumulated vsize (KiB) 45516

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510136/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9336.74
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10769 0 0 0 933608 66 0 0 25 0 1 0 306963699 46608384 10753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10753 95 220 0 11156 0
Current children cumulated CPU time (s) 9336.74
Current children cumulated vsize (KiB) 45516

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510072/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9396.69
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10770 0 0 0 939603 66 0 0 25 0 1 0 306963699 46608384 10754 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10754 95 220 0 11156 0
Current children cumulated CPU time (s) 9396.69
Current children cumulated vsize (KiB) 45516

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510072/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9456.66
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10790 0 0 0 945600 66 0 0 25 0 1 0 306963699 46608384 10774 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10774 95 220 0 11156 0
Current children cumulated CPU time (s) 9456.66
Current children cumulated vsize (KiB) 45516

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1510072/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9516.62
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10801 0 0 0 951596 66 0 0 25 0 1 0 306963699 46608384 10785 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579905 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10785 95 220 0 11156 0
Current children cumulated CPU time (s) 9516.62
Current children cumulated vsize (KiB) 45516

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509944/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9576.59
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10818 0 0 0 957593 66 0 0 25 0 1 0 306963699 46608384 10802 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10802 95 220 0 11156 0
Current children cumulated CPU time (s) 9576.59
Current children cumulated vsize (KiB) 45516

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509944/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45516 CPUtime=9636.55
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10828 0 0 0 963589 66 0 0 25 0 1 0 306963699 46608384 10812 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11379 10812 95 220 0 11156 0
Current children cumulated CPU time (s) 9636.55
Current children cumulated vsize (KiB) 45516

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509752/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45660 CPUtime=9696.52
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10859 0 0 0 969585 67 0 0 25 0 1 0 306963699 46755840 10843 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11415 10843 95 220 0 11192 0
Current children cumulated CPU time (s) 9696.52
Current children cumulated vsize (KiB) 45660

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509752/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45660 CPUtime=9756.47
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10864 0 0 0 975580 67 0 0 25 0 1 0 306963699 46755840 10848 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536446 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11415 10848 95 220 0 11192 0
Current children cumulated CPU time (s) 9756.47
Current children cumulated vsize (KiB) 45660

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509752/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45660 CPUtime=9816.43
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10864 0 0 0 981576 67 0 0 25 0 1 0 306963699 46755840 10848 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11415 10848 95 220 0 11192 0
Current children cumulated CPU time (s) 9816.43
Current children cumulated vsize (KiB) 45660

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509624/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45852 CPUtime=9876.41
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10894 0 0 0 987574 67 0 0 25 0 1 0 306963699 46952448 10878 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11463 10878 95 220 0 11240 0
Current children cumulated CPU time (s) 9876.41
Current children cumulated vsize (KiB) 45852

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16791
/proc/meminfo: memFree=1509496/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45852 CPUtime=9936.36
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10931 0 0 0 993569 67 0 0 25 0 1 0 306963699 46952448 10915 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11463 10915 95 220 0 11240 0
Current children cumulated CPU time (s) 9936.36
Current children cumulated vsize (KiB) 45852

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16817
/proc/meminfo: memFree=1508232/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45852 CPUtime=9996.33
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10933 0 0 0 999562 71 0 0 25 0 1 0 306963699 46952448 10917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11463 10917 95 220 0 11240 0
Current children cumulated CPU time (s) 9996.33
Current children cumulated vsize (KiB) 45852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10006 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16857
/proc/meminfo: memFree=1508168/2055920 swapFree=4169132/4192956
[pid=16388] ppid=16386 vsize=45852 CPUtime=10000
/proc/16388/stat : 16388 (sat7_bin) R 16386 16388 14803 0 -1 4194304 10933 0 0 0 999929 74 0 0 25 0 1 0 306963699 46952448 10917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 0 0 0
/proc/16388/statm: 11463 10917 95 220 0 11240 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 45852

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): 10006
CPU time (s): 10000
CPU user time (s): 9999.29
CPU system time (s): 0.753885
CPU usage (%): 99.9404
Max. virtual memory (cumulated for all children) (KiB): 45852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.29
system time used= 0.753885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10933
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= 226366

runsolver used 9.61654 second user time and 26.7799 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  8 02:14:21 UTC 2007

IDJOB= 370315
IDBENCH= 20468
IDSOLVER= 183
FILE ID= node15/370315-1178590461

PBS_JOBID= 5217742

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/370315-1178590461/sat7_bin /tmp/evaluation/370315-1178590461/instance-370315-1178590461.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-370315-1178590461 -o ROOT/results/node15/solver-370315-1178590461 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370315-1178590461/sat7_bin /tmp/evaluation/370315-1178590461/instance-370315-1178590461.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 733348723

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1553800 kB
Buffers:         74416 kB
Cached:         329180 kB
SwapCached:       2840 kB
Active:         244036 kB
Inactive:       182900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553800 kB
SwapTotal:     4192956 kB
SwapFree:      4169132 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            60708 kB
Committed_AS: 10766188 kB
PageTables:       1868 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= 66563 MiB

End job on node15 on Tue May  8 05:01:09 UTC 2007