Trace number 318982

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) 1200.06 1200.41

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)

0.00/0.02	c Starting solver ...
0.00/0.03	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 250 conflicts
0.06/0.08	c Restarting after 476 conflicts
0.09/0.11	c Restarting after 814 conflicts
0.09/0.17	c Restarting after 1320 conflicts
0.19/0.29	c Restarting after 2080 conflicts
0.49/0.54	c Restarting after 3219 conflicts
0.59/0.68	c Restarting after 4929 conflicts
1.10/1.15	c Restarting after 7494 conflicts
1.99/2.07	c Restarting after 11338 conflicts
3.09/3.16	c Restarting after 17105 conflicts
4.99/5.03	c Restarting after 25755 conflicts
8.59/8.65	c Restarting after 38729 conflicts
13.99/14.01	c Restarting after 58191 conflicts
21.58/21.67	c Restarting after 87384 conflicts
34.38/34.41	c Restarting after 131174 conflicts
53.28/53.32	c Restarting after 196859 conflicts
87.27/87.40	c Restarting after 295385 conflicts
144.84/144.91	c Restarting after 443175 conflicts
229.72/229.89	c Restarting after 664859 conflicts
359.09/359.22	c Restarting after 997384 conflicts
583.32/583.55	c Restarting after 1496172 conflicts
950.52/950.83	c Restarting after 2244355 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-318982-1172970612 -o ROOT/results/node59/solver-318982-1172970612 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318982-1172970612/sat7_bin /tmp/evaluation/318982-1172970612/instance-318982-1172970612.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: 0.90 0.95 0.91 3/64 4952
/proc/meminfo: memFree=1537112/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=1344 CPUtime=0
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 317017952 1376256 155 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 336 156 88 220 0 113 0

[startup+0.0698219 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 4952
/proc/meminfo: memFree=1537112/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=2124 CPUtime=0.06
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 290 0 0 0 6 0 0 0 18 0 1 0 317017952 2174976 273 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 531 273 95 220 0 308 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2124

[startup+0.101825 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 4952
/proc/meminfo: memFree=1537112/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=2124 CPUtime=0.09
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 317017952 2174976 290 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579424 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 531 290 95 220 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301846 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 4952
/proc/meminfo: memFree=1537112/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=2124 CPUtime=0.29
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 399 0 0 0 29 0 0 0 19 0 1 0 317017952 2174976 382 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 531 382 95 220 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2124

[startup+0.701892 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 4952
/proc/meminfo: memFree=1537112/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=3152 CPUtime=0.69
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 500 0 0 0 69 0 0 0 22 0 1 0 317017952 3227648 483 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558458 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 788 483 95 220 0 565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3152

[startup+1.50298 s]
/proc/loadavg: 0.90 0.95 0.91 2/65 4953
/proc/meminfo: memFree=1535312/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=3152 CPUtime=1.49
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 615 0 0 0 149 0 0 0 25 0 1 0 317017952 3227648 598 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538816 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 788 598 95 220 0 565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3152

[startup+3.10116 s]
/proc/loadavg: 0.90 0.95 0.91 2/65 4953
/proc/meminfo: memFree=1534800/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=5324 CPUtime=3.09
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 776 0 0 0 309 0 0 0 25 0 1 0 317017952 5451776 759 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 1331 759 95 220 0 1108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5324

[startup+6.30151 s]
/proc/loadavg: 0.90 0.95 0.91 2/65 4953
/proc/meminfo: memFree=1533584/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=5324 CPUtime=6.29
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 963 0 0 0 629 0 0 0 25 0 1 0 317017952 5451776 946 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 1331 946 95 220 0 1108 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5324

[startup+12.7012 s]
/proc/loadavg: 0.91 0.95 0.91 2/65 4953
/proc/meminfo: memFree=1533208/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=5324 CPUtime=12.69
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 1045 0 0 0 1269 0 0 0 25 0 1 0 317017952 5451776 1028 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 1331 1028 95 220 0 1108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5324

[startup+25.5016 s]
/proc/loadavg: 0.93 0.95 0.91 2/65 4953
/proc/meminfo: memFree=1531800/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=9680 CPUtime=25.48
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 1426 0 0 0 2548 0 0 0 25 0 1 0 317017952 9912320 1409 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531375 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2420 1409 95 220 0 2197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9680

[startup+51.1014 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 4953
/proc/meminfo: memFree=1530712/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=10088 CPUtime=51.08
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 1736 0 0 0 5107 1 0 0 25 0 1 0 317017952 10330112 1719 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538610 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2522 1719 95 220 0 2299 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10088

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 4953
/proc/meminfo: memFree=1530392/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=10228 CPUtime=102.27
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 1817 0 0 0 10226 1 0 0 25 0 1 0 317017952 10473472 1800 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536470 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2557 1800 95 220 0 2334 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10228

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1529304/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=10764 CPUtime=162.25
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 2078 0 0 0 16223 2 0 0 25 0 1 0 317017952 11022336 2061 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2691 2061 95 220 0 2468 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10764

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1528152/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=11040 CPUtime=222.22
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 2359 0 0 0 22220 2 0 0 25 0 1 0 317017952 11304960 2342 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2760 2342 95 220 0 2537 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11040

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1527576/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=11320 CPUtime=282.21
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 2530 0 0 0 28218 3 0 0 25 0 1 0 317017952 11591680 2513 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2830 2513 95 220 0 2607 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11320

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1526808/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=11592 CPUtime=342.19
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 2711 0 0 0 34216 3 0 0 25 0 1 0 317017952 11870208 2694 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 2898 2694 95 220 0 2675 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11592

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1526296/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=15968 CPUtime=402.17
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 2841 0 0 0 40214 3 0 0 25 0 1 0 317017952 16351232 2824 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 3992 2824 95 220 0 3769 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15968

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1525720/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=16248 CPUtime=462.15
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 2991 0 0 0 46212 3 0 0 25 0 1 0 317017952 16637952 2974 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4062 2974 95 220 0 3839 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 16248

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1525080/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=16520 CPUtime=522.14
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 3164 0 0 0 52210 4 0 0 25 0 1 0 317017952 16916480 3147 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4130 3147 95 220 0 3907 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16520

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1524504/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=16672 CPUtime=582.12
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 3281 0 0 0 58208 4 0 0 25 0 1 0 317017952 17072128 3264 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4168 3264 95 220 0 3945 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16672

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1523800/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=17076 CPUtime=642.11
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 3461 0 0 0 64207 4 0 0 25 0 1 0 317017952 17485824 3444 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579101 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4269 3444 95 220 0 4046 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17076

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1522968/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=17216 CPUtime=702.09
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 3656 0 0 0 70204 5 0 0 25 0 1 0 317017952 17629184 3639 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4304 3639 95 220 0 4081 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 17216

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1522456/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=17480 CPUtime=762.08
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 3801 0 0 0 76203 5 0 0 25 0 1 0 317017952 17899520 3784 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4370 3784 95 220 0 4147 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 17480

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1522328/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=17616 CPUtime=822.06
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 3830 0 0 0 82201 5 0 0 25 0 1 0 317017952 18038784 3813 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4404 3813 95 220 0 4181 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 17616

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1521304/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=17744 CPUtime=882.04
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4080 0 0 0 88199 5 0 0 25 0 1 0 317017952 18169856 4063 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4436 4063 95 220 0 4213 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 17744

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1520664/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=17892 CPUtime=942.02
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4245 0 0 0 94196 6 0 0 25 0 1 0 317017952 18321408 4228 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 4473 4228 95 220 0 4250 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 17892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1520408/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=22136 CPUtime=1002.01
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4301 0 0 0 100195 6 0 0 25 0 1 0 317017952 22667264 4284 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 5534 4284 95 220 0 5311 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 22136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1520024/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=22136 CPUtime=1061.98
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4393 0 0 0 106192 6 0 0 25 0 1 0 317017952 22667264 4376 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 5534 4376 95 220 0 5311 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 22136

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1519768/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=22276 CPUtime=1121.97
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4454 0 0 0 112190 7 0 0 25 0 1 0 317017952 22810624 4437 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 5569 4437 95 220 0 5346 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 22276

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1519768/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=22276 CPUtime=1181.95
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4466 0 0 0 118188 7 0 0 25 0 1 0 317017952 22810624 4449 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 5569 4449 95 220 0 5346 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 22276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4953
/proc/meminfo: memFree=1519704/2055920 swapFree=4183756/4192956
[pid=4952] ppid=4950 vsize=22276 CPUtime=1200.05
/proc/4952/stat : 4952 (sat7_bin) R 4950 4952 3579 0 -1 4194304 4470 0 0 0 119998 7 0 0 25 0 1 0 317017952 22810624 4453 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 5569 4453 95 220 0 5346 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 22276

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.075988
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 22276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4470
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= 2255

runsolver used 0.691894 second user time and 2.5996 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Mar  4 01:10:12 UTC 2007

IDJOB= 318982
IDBENCH= 20468
IDSOLVER= 101
FILE ID= node59/318982-1172970612

PBS_JOBID= 4012047

Free space on /tmp= 66520 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/318982-1172970612/sat7_bin /tmp/evaluation/318982-1172970612/instance-318982-1172970612.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-318982-1172970612 -o ROOT/results/node59/solver-318982-1172970612 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318982-1172970612/sat7_bin /tmp/evaluation/318982-1172970612/instance-318982-1172970612.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 949173782

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:       1537520 kB
Buffers:         33812 kB
Cached:         418916 kB
SwapCached:       3076 kB
Active:         189168 kB
Inactive:       273208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537520 kB
SwapTotal:     4192956 kB
SwapFree:      4183756 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            41992 kB
Committed_AS:   643052 kB
PageTables:       1472 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= 66520 MiB

End job on node59 on Sun Mar  4 01:30:15 UTC 2007