Trace number 305024

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
MiraXT v1? (TO) 1200.08 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S2026599491-05.cnf
MD5SUMbfa2c67f285f9654993c505ac389a222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.6325
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-305024-1178853917 -o ROOT/results/node11/solver-305024-1178853917 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305024-1178853917/MiraXTv1_dyn /tmp/evaluation/305024-1178853917/instance-305024-1178853917.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: 0.85 0.95 0.98 3/77 21426
/proc/meminfo: memFree=1696728/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=3788 CPUtime=0
/proc/21426/stat : 21426 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 326440619 3878912 330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21426/statm: 947 330 206 20 0 305 0

[startup+0.089745 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 21426
/proc/meminfo: memFree=1696728/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=4784 CPUtime=0.08
/proc/21426/stat : 21426 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194304 625 0 0 0 8 0 0 0 18 0 1 0 326440619 4898816 600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/21426/statm: 1196 600 207 20 0 554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4784

[startup+0.101746 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 21426
/proc/meminfo: memFree=1696728/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=4784 CPUtime=0.09
/proc/21426/stat : 21426 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 326440619 4898816 600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/21426/statm: 1196 600 207 20 0 554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4784

[startup+0.301769 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 21426
/proc/meminfo: memFree=1696728/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=7292 CPUtime=0.29
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 990 0 0 0 29 0 0 0 19 0 2 0 326440619 7467008 896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 1823 896 218 20 0 1181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7292

[startup+0.701818 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 21426
/proc/meminfo: memFree=1696728/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=8876 CPUtime=0.69
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 1423 0 0 0 69 0 0 0 19 0 2 0 326440619 9089024 1329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 2219 1329 218 20 0 1577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8876

[startup+1.50291 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 21428
/proc/meminfo: memFree=1690824/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=11504 CPUtime=1.49
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 1957 0 0 0 148 1 0 0 19 0 2 0 326440619 11780096 1863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 2876 1863 218 20 0 2234 0
[pid=21426/tid=21428] ppid=21424 vsize=11504 CPUtime=1.22
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 1195 0 0 0 121 1 0 0 25 0 2 0 326440646 11780096 1863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11504

[startup+3.1011 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 21428
/proc/meminfo: memFree=1688200/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=15828 CPUtime=3.09
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 3108 0 0 0 308 1 0 0 19 0 2 0 326440619 16207872 3014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 3957 3014 218 20 0 3315 0
[pid=21426/tid=21428] ppid=21424 vsize=15828 CPUtime=2.82
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 2346 0 0 0 281 1 0 0 25 0 2 0 326440646 16207872 3014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15828

[startup+6.30148 s]
/proc/loadavg: 0.86 0.95 0.98 2/79 21428
/proc/meminfo: memFree=1683216/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=18524 CPUtime=6.29
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 3877 0 0 0 627 2 0 0 19 0 2 0 326440619 18968576 3709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 4631 3709 218 20 0 3989 0
[pid=21426/tid=21428] ppid=21424 vsize=18524 CPUtime=6.02
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 3115 0 0 0 600 2 0 0 25 0 2 0 326440646 18968576 3709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18524

[startup+12.7012 s]
/proc/loadavg: 0.87 0.95 0.98 2/79 21428
/proc/meminfo: memFree=1675352/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=25088 CPUtime=12.68
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 5693 0 0 0 1264 4 0 0 19 0 2 0 326440619 25690112 5430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 6272 5430 218 20 0 5630 0
[pid=21426/tid=21428] ppid=21424 vsize=25088 CPUtime=12.4
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 4931 0 0 0 1237 3 0 0 25 0 2 0 326440646 25690112 5430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25088

[startup+25.5016 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 21428
/proc/meminfo: memFree=1670936/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=29356 CPUtime=25.47
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 7062 0 0 0 2542 5 0 0 19 0 2 0 326440619 30060544 6507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 7339 6507 218 20 0 6697 0
[pid=21426/tid=21428] ppid=21424 vsize=29356 CPUtime=25.2
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 6300 0 0 0 2515 5 0 0 25 0 2 0 326440646 30060544 6507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29356

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.98 2/79 21428
/proc/meminfo: memFree=1667224/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=33116 CPUtime=51.06
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 8483 0 0 0 5100 6 0 0 19 0 2 0 326440619 33910784 7480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 8279 7480 218 20 0 7637 0
[pid=21426/tid=21428] ppid=21424 vsize=33116 CPUtime=50.79
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 7721 0 0 0 5073 6 0 0 25 0 2 0 326440646 33910784 7480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33116

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/79 21428
/proc/meminfo: memFree=1665432/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=34836 CPUtime=102.26
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 9813 0 0 0 10219 7 0 0 19 0 2 0 326440619 35672064 7900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 8709 7900 218 20 0 8067 0
[pid=21426/tid=21428] ppid=21424 vsize=34836 CPUtime=101.99
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 9051 0 0 0 10192 7 0 0 25 0 2 0 326440646 35672064 7900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34836

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1664088/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=36220 CPUtime=162.24
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 11135 0 0 0 16216 8 0 0 19 0 2 0 326440619 37089280 8247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 9055 8247 218 20 0 8413 0
[pid=21426/tid=21428] ppid=21424 vsize=36220 CPUtime=161.97
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 10373 0 0 0 16189 8 0 0 25 0 2 0 326440646 37089280 8247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36220

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1662424/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=37984 CPUtime=222.22
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 12480 0 0 0 22213 9 0 0 19 0 2 0 326440619 38895616 8682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 9496 8682 218 20 0 8854 0
[pid=21426/tid=21428] ppid=21424 vsize=37984 CPUtime=221.95
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 11718 0 0 0 22186 9 0 0 25 0 2 0 326440646 38895616 8682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37984

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1661464/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=39024 CPUtime=282.2
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 13565 0 0 0 28210 10 0 0 19 0 2 0 326440619 39960576 8921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 9756 8921 218 20 0 9114 0
[pid=21426/tid=21428] ppid=21424 vsize=39024 CPUtime=281.93
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 12803 0 0 0 28183 10 0 0 25 0 2 0 326440646 39960576 8921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39024

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1660632/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=39812 CPUtime=342.19
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 14732 0 0 0 34208 11 0 0 19 0 2 0 326440619 40767488 9111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 9953 9111 218 20 0 9311 0
[pid=21426/tid=21428] ppid=21424 vsize=39812 CPUtime=341.91
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 13970 0 0 0 34181 10 0 0 25 0 2 0 326440646 40767488 9111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39812

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1659736/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=40576 CPUtime=402.17
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 15844 0 0 0 40205 12 0 0 19 0 2 0 326440619 41549824 9312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10144 9312 218 20 0 9502 0
[pid=21426/tid=21428] ppid=21424 vsize=40576 CPUtime=401.9
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 15082 0 0 0 40178 12 0 0 25 0 2 0 326440646 41549824 9312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40576

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1658968/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=41348 CPUtime=462.15
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 16871 0 0 0 46202 13 0 0 19 0 2 0 326440619 42340352 9494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10337 9494 218 20 0 9695 0
[pid=21426/tid=21428] ppid=21424 vsize=41348 CPUtime=461.88
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 16109 0 0 0 46175 13 0 0 25 0 2 0 326440646 42340352 9494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41348

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1658584/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=41812 CPUtime=522.14
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 17817 0 0 0 52200 14 0 0 19 0 2 0 326440619 42815488 9594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10453 9594 218 20 0 9811 0
[pid=21426/tid=21428] ppid=21424 vsize=41812 CPUtime=521.86
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 17055 0 0 0 52173 13 0 0 25 0 2 0 326440646 42815488 9594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 41812

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1658072/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=42452 CPUtime=582.12
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 18801 0 0 0 58197 15 0 0 19 0 2 0 326440619 43470848 9732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10613 9732 218 20 0 9971 0
[pid=21426/tid=21428] ppid=21424 vsize=42452 CPUtime=581.84
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 18039 0 0 0 58170 14 0 0 25 0 2 0 326440646 43470848 9732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 42452

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1657688/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=42824 CPUtime=642.11
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 19692 0 0 0 64195 16 0 0 19 0 2 0 326440619 43851776 9837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10706 9837 218 20 0 10064 0
[pid=21426/tid=21428] ppid=21424 vsize=42824 CPUtime=641.83
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 18930 0 0 0 64168 15 0 0 25 0 2 0 326440646 43851776 9837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 42824

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1657240/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=43240 CPUtime=702.09
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 20562 0 0 0 70193 16 0 0 19 0 2 0 326440619 44277760 9927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10810 9927 218 20 0 10168 0
[pid=21426/tid=21428] ppid=21424 vsize=43240 CPUtime=701.82
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 19800 0 0 0 70166 16 0 0 25 0 2 0 326440646 44277760 9927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 43240

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1657240/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=43240 CPUtime=762.08
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 21626 0 0 0 76191 17 0 0 19 0 2 0 326440619 44277760 9944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10810 9944 218 20 0 10168 0
[pid=21426/tid=21428] ppid=21424 vsize=43240 CPUtime=761.81
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 20864 0 0 0 76164 17 0 0 25 0 2 0 326440646 44277760 9944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 43240

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1656792/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=43724 CPUtime=822.06
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 22573 0 0 0 82188 18 0 0 19 0 2 0 326440619 44773376 10038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 10931 10038 218 20 0 10289 0
[pid=21426/tid=21428] ppid=21424 vsize=43724 CPUtime=821.78
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 21811 0 0 0 82161 17 0 0 25 0 2 0 326440646 44773376 10038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 43724

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1656472/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=44076 CPUtime=882.05
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 23444 0 0 0 88186 19 0 0 19 0 2 0 326440619 45133824 10119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11019 10119 218 20 0 10377 0
[pid=21426/tid=21428] ppid=21424 vsize=44076 CPUtime=881.77
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 22682 0 0 0 88159 18 0 0 25 0 2 0 326440646 45133824 10119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44076

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1656024/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=44508 CPUtime=942.03
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 24402 0 0 0 94183 20 0 0 19 0 2 0 326440619 45576192 10221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11127 10221 218 20 0 10485 0
[pid=21426/tid=21428] ppid=21424 vsize=44508 CPUtime=941.75
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 23640 0 0 0 94156 19 0 0 25 0 2 0 326440646 45576192 10221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 44508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1655768/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=44864 CPUtime=1002.01
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 25348 0 0 0 100180 21 0 0 19 0 2 0 326440619 45940736 10309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11216 10309 218 20 0 10574 0
[pid=21426/tid=21428] ppid=21424 vsize=44864 CPUtime=1001.73
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 24586 0 0 0 100153 20 0 0 25 0 2 0 326440646 45940736 10309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 44864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1655576/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=45068 CPUtime=1062
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 26143 0 0 0 106178 22 0 0 19 0 2 0 326440619 46149632 10378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11267 10378 218 20 0 10625 0
[pid=21426/tid=21428] ppid=21424 vsize=45068 CPUtime=1061.72
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 25381 0 0 0 106151 21 0 0 25 0 2 0 326440646 46149632 10378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 45068

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1654936/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=45736 CPUtime=1121.98
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 27087 0 0 0 112175 23 0 0 19 0 2 0 326440619 46833664 10530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11434 10530 218 20 0 10792 0
[pid=21426/tid=21428] ppid=21424 vsize=45736 CPUtime=1121.7
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 26325 0 0 0 112148 22 0 0 25 0 2 0 326440646 46833664 10530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 45736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1654488/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=46192 CPUtime=1181.96
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 27971 0 0 0 118172 24 0 0 19 0 2 0 326440619 47300608 10622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11548 10622 218 20 0 10906 0
[pid=21426/tid=21428] ppid=21424 vsize=46192 CPUtime=1181.68
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 27209 0 0 0 118145 23 0 0 25 0 2 0 326440646 47300608 10622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 46192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 21428
/proc/meminfo: memFree=1654232/2055920 swapFree=4144152/4192956
[pid=21426] ppid=21424 vsize=46380 CPUtime=1200.06
/proc/21426/stat : 21426 (MiraXTv1_dyn) S 21424 21426 21354 0 -1 4194304 28285 0 0 0 119982 24 0 0 19 0 2 0 326440619 47493120 10672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21426/statm: 11595 10672 218 20 0 10953 0
[pid=21426/tid=21428] ppid=21424 vsize=46380 CPUtime=1199.78
/proc/21426/task/21428/stat : 21428 (MiraXTv1_dyn) R 21424 21426 21354 0 -1 4194368 27523 0 0 0 119955 23 0 0 25 0 2 0 326440646 47493120 10672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46380

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.249962
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 46380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28285
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= 13
involuntary context switches= 25056

runsolver used 1.3028 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 03:25:17 UTC 2007

IDJOB= 305024
IDBENCH= 20146
IDSOLVER= 130
FILE ID= node11/305024-1178853917

PBS_JOBID= 5251020

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S2026599491-05.cnf
COMMAND LINE= /tmp/evaluation/305024-1178853917/MiraXTv1_dyn /tmp/evaluation/305024-1178853917/instance-305024-1178853917.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-305024-1178853917 -o ROOT/results/node11/solver-305024-1178853917 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305024-1178853917/MiraXTv1_dyn /tmp/evaluation/305024-1178853917/instance-305024-1178853917.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bfa2c67f285f9654993c505ac389a222

RANDOM SEED= 102518306

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1696880 kB
Buffers:         49112 kB
Cached:         222268 kB
SwapCached:      18368 kB
Active:         128112 kB
Inactive:       167664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696880 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4412 kB
Writeback:           0 kB
Mapped:          29768 kB
Slab:            48652 kB
Committed_AS:  7584964 kB
PageTables:       1848 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= 66556 MiB

End job on node11 on Fri May 11 03:45:19 UTC 2007