Trace number 425530

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) 5000.1 5001.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark64.7072
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.06/0.08	c Starting solver ...
0.09/0.11	c Restarting after 100 conflicts
0.09/0.16	c Restarting after 253 conflicts
0.19/0.23	c Restarting after 479 conflicts
0.29/0.34	c Restarting after 816 conflicts
0.49/0.50	c Restarting after 1323 conflicts
0.69/0.76	c Restarting after 2083 conflicts
1.09/1.19	c Restarting after 3222 conflicts
1.79/1.82	c Restarting after 4930 conflicts
2.89/2.90	c Restarting after 7493 conflicts
4.69/4.79	c Restarting after 11339 conflicts
7.79/7.89	c Restarting after 17105 conflicts
13.19/13.21	c Restarting after 25754 conflicts
21.38/21.42	c Restarting after 38728 conflicts
36.08/36.14	c Restarting after 58190 conflicts
58.18/58.24	c Restarting after 87382 conflicts
95.26/95.39	c Restarting after 131174 conflicts
157.35/157.47	c Restarting after 196858 conflicts
253.52/253.66	c Restarting after 295384 conflicts
402.98/403.18	c Restarting after 443173 conflicts
657.62/657.81	c Restarting after 664859 conflicts
1058.22/1058.57	c Restarting after 997384 conflicts
1643.55/1644.06	c Restarting after 1496172 conflicts
2667.68/2668.45	c Restarting after 2244356 conflicts
4310.77/4312.08	c Restarting after 3366630 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/node43/watcher-425530-1177787550 -o ROOT/results/node43/solver-425530-1177787550 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425530-1177787550/sat7_bin /tmp/evaluation/425530-1177787550/instance-425530-1177787550.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 3/77 12527
/proc/meminfo: memFree=1512632/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=1784 CPUtime=0
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 226666790 1826816 287 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547997 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 446 287 88 220 0 223 0

[startup+0.074874 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12527
/proc/meminfo: memFree=1512632/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=3328 CPUtime=0.06
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 508 0 0 0 6 0 0 0 18 0 1 0 226666790 3407872 492 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 832 492 88 220 0 609 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3328

[startup+0.101876 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12527
/proc/meminfo: memFree=1512632/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=3488 CPUtime=0.09
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 226666790 3571712 609 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529519 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 872 609 93 220 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.301894 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12527
/proc/meminfo: memFree=1512632/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=3488 CPUtime=0.29
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 680 0 0 0 29 0 0 0 19 0 1 0 226666790 3571712 664 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 872 664 95 220 0 649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3488

[startup+0.701928 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12527
/proc/meminfo: memFree=1512632/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=3488 CPUtime=0.69
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 748 0 0 0 69 0 0 0 23 0 1 0 226666790 3571712 732 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 872 732 95 220 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3488

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1509808/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=5540 CPUtime=1.49
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 873 0 0 0 149 0 0 0 25 0 1 0 226666790 5672960 857 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 1385 857 95 220 0 1162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5540

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1509040/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=5540 CPUtime=3.09
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 1079 0 0 0 308 1 0 0 25 0 1 0 226666790 5672960 1063 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 1385 1063 95 220 0 1162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5540

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1507456/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=9640 CPUtime=6.28
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 1449 0 0 0 627 1 0 0 25 0 1 0 226666790 9871360 1433 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 2410 1433 95 220 0 2187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9640

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1505984/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=9640 CPUtime=12.69
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 1740 0 0 0 1267 2 0 0 25 0 1 0 226666790 9871360 1724 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 2410 1724 95 220 0 2187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9640

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1504768/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=9768 CPUtime=25.48
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 2007 0 0 0 2546 2 0 0 25 0 1 0 226666790 10002432 1991 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 2442 1991 95 220 0 2219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9768

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1503488/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=10024 CPUtime=51.08
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 2326 0 0 0 5105 3 0 0 25 0 1 0 226666790 10264576 2310 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 2506 2310 95 220 0 2283 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10024

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1501376/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=14524 CPUtime=102.26
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 2831 0 0 0 10223 3 0 0 25 0 1 0 226666790 14872576 2815 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 3631 2815 95 220 0 3408 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14524

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1499904/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=14924 CPUtime=162.25
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 3206 0 0 0 16220 5 0 0 25 0 1 0 226666790 15282176 3190 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 3731 3190 95 220 0 3508 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14924

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1498304/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=15336 CPUtime=222.23
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 3591 0 0 0 22217 6 0 0 25 0 1 0 226666790 15704064 3575 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539121 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 3834 3575 95 220 0 3611 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1497344/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=19712 CPUtime=282.22
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 3827 0 0 0 28215 7 0 0 25 0 1 0 226666790 20185088 3811 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 4928 3811 95 220 0 4705 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19712

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1496256/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=20116 CPUtime=342.2
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 4085 0 0 0 34212 8 0 0 25 0 1 0 226666790 20598784 4069 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 5029 4069 95 220 0 4806 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20116

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 12528
/proc/meminfo: memFree=1495808/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=20396 CPUtime=402.18
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 4190 0 0 0 40210 8 0 0 25 0 1 0 226666790 20885504 4174 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 5099 4174 95 220 0 4876 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20396

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1494464/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=20668 CPUtime=462.16
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 4523 0 0 0 46207 9 0 0 25 0 1 0 226666790 21164032 4507 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 5167 4507 95 220 0 4944 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20668

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1493760/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=21072 CPUtime=522.15
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 4704 0 0 0 52205 10 0 0 25 0 1 0 226666790 21577728 4688 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 5268 4688 95 220 0 5045 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21072

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1493184/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=21348 CPUtime=582.14
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 4833 0 0 0 58203 11 0 0 25 0 1 0 226666790 21860352 4817 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 5337 4817 95 220 0 5114 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21348

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12528
/proc/meminfo: memFree=1492992/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=21500 CPUtime=642.12
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 4898 0 0 0 64201 11 0 0 25 0 1 0 226666790 22016000 4882 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 5375 4882 95 220 0 5152 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21500


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1476288/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=38888 CPUtime=4061.13
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9051 0 0 0 406070 43 0 0 25 0 1 0 226666790 39821312 9035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9722 9035 95 220 0 9499 0
Current children cumulated CPU time (s) 4061.13
Current children cumulated vsize (KiB) 38888

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1476224/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39024 CPUtime=4121.11
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9067 0 0 0 412067 44 0 0 25 0 1 0 226666790 39960576 9051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9756 9051 95 220 0 9533 0
Current children cumulated CPU time (s) 4121.11
Current children cumulated vsize (KiB) 39024

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1476096/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39208 CPUtime=4181.09
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9101 0 0 0 418065 44 0 0 25 0 1 0 226666790 40148992 9085 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9802 9085 95 220 0 9579 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 39208

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1476160/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39208 CPUtime=4241.08
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9119 0 0 0 424063 45 0 0 25 0 1 0 226666790 40148992 9103 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9802 9103 95 220 0 9579 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 39208

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1475968/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39340 CPUtime=4301.07
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9152 0 0 0 430061 46 0 0 25 0 1 0 226666790 40284160 9136 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9835 9136 95 220 0 9612 0
Current children cumulated CPU time (s) 4301.07
Current children cumulated vsize (KiB) 39340

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1475776/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39484 CPUtime=4361.04
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9219 0 0 0 436058 46 0 0 25 0 1 0 226666790 40431616 9203 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9871 9203 95 220 0 9648 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 39484

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1475264/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39620 CPUtime=4421.03
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9331 0 0 0 442056 47 0 0 25 0 1 0 226666790 40570880 9315 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9905 9315 95 220 0 9682 0
Current children cumulated CPU time (s) 4421.03
Current children cumulated vsize (KiB) 39620

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1475072/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39752 CPUtime=4481.02
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9384 0 0 0 448054 48 0 0 25 0 1 0 226666790 40706048 9368 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9938 9368 95 220 0 9715 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 39752

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1474816/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=39932 CPUtime=4541
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9457 0 0 0 454052 48 0 0 25 0 1 0 226666790 40890368 9441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 9983 9441 95 220 0 9760 0
Current children cumulated CPU time (s) 4541
Current children cumulated vsize (KiB) 39932

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1474432/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44032 CPUtime=4600.99
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9540 0 0 0 460050 49 0 0 25 0 1 0 226666790 45088768 9524 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11008 9524 95 220 0 10785 0
Current children cumulated CPU time (s) 4600.99
Current children cumulated vsize (KiB) 44032

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1474112/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44376 CPUtime=4660.97
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9626 0 0 0 466047 50 0 0 25 0 1 0 226666790 45441024 9610 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11094 9610 95 220 0 10871 0
Current children cumulated CPU time (s) 4660.97
Current children cumulated vsize (KiB) 44376

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473920/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44376 CPUtime=4720.95
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9658 0 0 0 472045 50 0 0 25 0 1 0 226666790 45441024 9642 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11094 9642 95 220 0 10871 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 44376

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473856/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44520 CPUtime=4780.94
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9672 0 0 0 478043 51 0 0 25 0 1 0 226666790 45588480 9656 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11130 9656 95 220 0 10907 0
Current children cumulated CPU time (s) 4780.94
Current children cumulated vsize (KiB) 44520

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473600/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44520 CPUtime=4840.92
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9716 0 0 0 484041 51 0 0 25 0 1 0 226666790 45588480 9700 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11130 9700 95 220 0 10907 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 44520

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473600/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44520 CPUtime=4900.91
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9727 0 0 0 490039 52 0 0 25 0 1 0 226666790 45588480 9711 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11130 9711 95 220 0 10907 0
Current children cumulated CPU time (s) 4900.91
Current children cumulated vsize (KiB) 44520

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473536/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44656 CPUtime=4960.89
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9733 0 0 0 496037 52 0 0 25 0 1 0 226666790 45727744 9717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11164 9717 95 220 0 10941 0
Current children cumulated CPU time (s) 4960.89
Current children cumulated vsize (KiB) 44656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473536/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44656 CPUtime=5000.09
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9741 0 0 0 499956 53 0 0 25 0 1 0 226666790 45727744 9725 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11164 9725 95 220 0 10941 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 44656

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12728
/proc/meminfo: memFree=1473536/2055920 swapFree=4158592/4192956
[pid=12527] ppid=12525 vsize=44656 CPUtime=5000.09
/proc/12527/stat : 12527 (sat7_bin) R 12525 12527 12038 0 -1 4194304 9741 0 0 0 499956 53 0 0 25 0 1 0 226666790 45727744 9725 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12527/statm: 11164 9725 95 220 0 10941 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 44656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.1
CPU user time (s): 4999.56
CPU system time (s): 0.537918
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 44656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.537918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9741
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= 103810

runsolver used 3.65344 second user time and 10.9043 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Apr 28 19:12:30 UTC 2007

IDJOB= 425530
IDBENCH= 20210
IDSOLVER= 183
FILE ID= node43/425530-1177787550

PBS_JOBID= 4715734

Free space on /tmp= 66489 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/425530-1177787550/sat7_bin /tmp/evaluation/425530-1177787550/instance-425530-1177787550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-425530-1177787550 -o ROOT/results/node43/solver-425530-1177787550 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425530-1177787550/sat7_bin /tmp/evaluation/425530-1177787550/instance-425530-1177787550.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 633413174

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1513104 kB
Buffers:         53132 kB
Cached:         395940 kB
SwapCached:       2856 kB
Active:         262936 kB
Inactive:       210060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513104 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          31636 kB
Slab:            55296 kB
Committed_AS:  2723172 kB
PageTables:       1896 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= 66489 MiB

End job on node43 on Sat Apr 28 20:35:53 UTC 2007