Trace number 330513

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
CMUSAT 2007-02-08? (TO) 1200.08 1200.64

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark181.562
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  112764                                               |
0.49/0.51	c |  Number of clauses:    468539                                               |

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/node66/watcher-330513-1173167131 -o ROOT/results/node66/solver-330513-1173167131 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330513-1173167131/cmusat /tmp/evaluation/330513-1173167131/instance-330513-1173167131.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: 0.91 0.95 0.98 3/64 15888
/proc/meminfo: memFree=1464392/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=2184 CPUtime=0
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 336670750 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517217 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 546 359 88 243 0 300 0

[startup+0.0723091 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15888
/proc/meminfo: memFree=1464392/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=7332 CPUtime=0.06
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 1600 0 0 0 6 0 0 0 18 0 1 0 336670750 7507968 1583 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 1833 1584 96 243 0 1587 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7332

[startup+0.101314 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15888
/proc/meminfo: memFree=1464392/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=9812 CPUtime=0.1
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 2177 0 0 0 9 1 0 0 18 0 1 0 336670750 10047488 2160 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 2453 2161 96 243 0 2207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9812

[startup+0.301355 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15888
/proc/meminfo: memFree=1464392/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=27152 CPUtime=0.29
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 5923 0 0 0 27 2 0 0 19 0 1 0 336670750 27803648 5906 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 6788 5907 96 243 0 6542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27152

[startup+0.701435 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15888
/proc/meminfo: memFree=1464392/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=46268 CPUtime=0.69
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 10262 0 0 0 64 5 0 0 22 0 1 0 336670750 47378432 10245 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 11567 10246 109 243 0 11321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46268

[startup+1.5016 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15889
/proc/meminfo: memFree=1416704/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=62372 CPUtime=1.49
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 14643 0 0 0 143 6 0 0 25 0 1 0 336670750 63868928 14626 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 15593 14626 109 243 0 15347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62372

[startup+3.10201 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 15889
/proc/meminfo: memFree=1400576/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=63296 CPUtime=3.09
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 18093 0 0 0 300 9 0 0 25 0 1 0 336670750 64815104 15037 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135087762 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 15824 15037 109 243 0 15578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63296

[startup+6.30156 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 15889
/proc/meminfo: memFree=1423616/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=46924 CPUtime=6.29
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 22226 0 0 0 618 11 0 0 25 0 1 0 336670750 48050176 10233 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 11731 10233 119 243 0 11485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46924

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 15889
/proc/meminfo: memFree=1423424/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=46924 CPUtime=12.69
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 22283 0 0 0 1258 11 0 0 25 0 1 0 336670750 48050176 10290 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 11731 10290 119 243 0 11485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46924

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 15889
/proc/meminfo: memFree=1417792/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=52340 CPUtime=25.48
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 23723 0 0 0 2536 12 0 0 25 0 1 0 336670750 53596160 11730 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 13085 11730 119 243 0 12839 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52340

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15889
/proc/meminfo: memFree=1407232/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=62636 CPUtime=51.07
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 26431 0 0 0 5092 15 0 0 25 0 1 0 336670750 64139264 14438 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 15659 14438 119 243 0 15413 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62636

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 15889
/proc/meminfo: memFree=1366912/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=101932 CPUtime=102.26
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 36406 0 0 0 10201 25 0 0 25 0 1 0 336670750 104378368 24413 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580880 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 25483 24413 119 243 0 25237 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 101932

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1358528/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=109892 CPUtime=162.23
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 39322 0 0 0 16196 27 0 0 25 0 1 0 336670750 112529408 26497 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 27473 26497 119 243 0 27227 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 109892

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1345280/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=123356 CPUtime=222.21
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 42661 0 0 0 22191 30 0 0 25 0 1 0 336670750 126316544 29836 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 30839 29836 119 243 0 30593 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 123356

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1312768/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=155384 CPUtime=282.18
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 51608 0 0 0 28179 39 0 0 25 0 1 0 336670750 159113216 37908 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 38846 37908 119 243 0 38600 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 155384

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1304256/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=163844 CPUtime=342.17
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 53752 0 0 0 34176 41 0 0 25 0 1 0 336670750 167776256 40052 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 40961 40052 119 243 0 40715 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 163844

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1281024/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=186968 CPUtime=402.14
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 59609 0 0 0 40168 46 0 0 25 0 1 0 336670750 191455232 45909 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 46742 45909 119 243 0 46496 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 186968

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1276800/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=190888 CPUtime=462.11
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 61482 0 0 0 46164 47 0 0 25 0 1 0 336670750 195469312 46874 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 47722 46874 119 243 0 47476 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 190888

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1276736/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=190888 CPUtime=522.09
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 61482 0 0 0 52162 47 0 0 25 0 1 0 336670750 195469312 46874 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 47722 46874 119 243 0 47476 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 190888

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1276736/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=190888 CPUtime=582.07
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 61482 0 0 0 58160 47 0 0 25 0 1 0 336670750 195469312 46874 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 47722 46874 119 243 0 47476 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 190888

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1276736/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=190888 CPUtime=642.05
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 61483 0 0 0 64158 47 0 0 25 0 1 0 336670750 195469312 46875 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 47722 46875 119 243 0 47476 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 190888

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1262464/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=205016 CPUtime=702.03
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 65067 0 0 0 70152 51 0 0 25 0 1 0 336670750 209936384 50459 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 51254 50459 119 243 0 51008 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 205016

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1235264/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=231980 CPUtime=762.01
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 71846 0 0 0 76143 58 0 0 25 0 1 0 336670750 237547520 57238 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 57995 57238 119 243 0 57749 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 231980

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1226112/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=821.98
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75069 0 0 0 82137 61 0 0 25 0 1 0 336670750 246689792 59497 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59497 119 243 0 59981 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 240908

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15889
/proc/meminfo: memFree=1226176/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=881.96
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75069 0 0 0 88135 61 0 0 25 0 1 0 336670750 246689792 59497 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59497 119 243 0 59981 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 240908

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 15963
/proc/meminfo: memFree=1225040/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=941.91
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75071 0 0 0 94124 67 0 0 25 0 1 0 336670750 246689792 59499 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59499 119 243 0 59981 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 240908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 16061
/proc/meminfo: memFree=1224840/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=1001.82
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75090 0 0 0 100115 67 0 0 25 0 1 0 336670750 246689792 59518 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59518 119 243 0 59981 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 240908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16087
/proc/meminfo: memFree=1225984/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=1061.78
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75091 0 0 0 106111 67 0 0 25 0 1 0 336670750 246689792 59519 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59519 119 243 0 59981 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 240908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16087
/proc/meminfo: memFree=1226048/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=1121.76
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75091 0 0 0 112108 68 0 0 25 0 1 0 336670750 246689792 59519 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59519 119 243 0 59981 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 240908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16087
/proc/meminfo: memFree=1226048/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=1181.74
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75091 0 0 0 118106 68 0 0 25 0 1 0 336670750 246689792 59519 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589625 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59519 119 243 0 59981 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 240908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 16087
/proc/meminfo: memFree=1226048/2055920 swapFree=4183296/4192956
[pid=15888] ppid=15886 vsize=240908 CPUtime=1200.04
/proc/15888/stat : 15888 (cmusat) R 15886 15888 15159 0 -1 4194304 75091 0 0 0 119936 68 0 0 25 0 1 0 336670750 246689792 59519 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/15888/statm: 60227 59519 119 243 0 59981 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 240908

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): 1200.64
CPU time (s): 1200.08
CPU user time (s): 1199.36
CPU system time (s): 0.72189
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 240908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.72189
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75091
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= 2377

runsolver used 0.880866 second user time and 2.48862 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Mar  6 07:45:32 UTC 2007

IDJOB= 330513
IDBENCH= 20565
IDSOLVER= 121
FILE ID= node66/330513-1173167131

PBS_JOBID= 4015227

Free space on /tmp= 66527 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/330513-1173167131/cmusat /tmp/evaluation/330513-1173167131/instance-330513-1173167131.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-330513-1173167131 -o ROOT/results/node66/solver-330513-1173167131 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330513-1173167131/cmusat /tmp/evaluation/330513-1173167131/instance-330513-1173167131.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  123611192e7b44f446f7ac11e53423f6

RANDOM SEED= 119112841

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1464864 kB
Buffers:         34184 kB
Cached:         480816 kB
SwapCached:       3704 kB
Active:         144276 kB
Inactive:       380360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464864 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:           13316 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            52492 kB
Committed_AS:   790312 kB
PageTables:       1376 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= 66527 MiB

End job on node66 on Tue Mar  6 08:05:35 UTC 2007