Trace number 304655

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-S1215030506-14.cnf
MD5SUM15014b36bd3f1b632f14e04ffece9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark519.312
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/node12/watcher-304655-1178852593 -o ROOT/results/node12/solver-304655-1178852593 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304655-1178852593/MiraXTv1_dyn /tmp/evaluation/304655-1178852593/instance-304655-1178852593.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: 0.92 0.98 0.99 3/77 5732
/proc/meminfo: memFree=1693104/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=3788 CPUtime=0
/proc/5732/stat : 5732 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 361296732 3878912 323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/5732/statm: 947 326 205 20 0 305 0

[startup+0.088252 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5732
/proc/meminfo: memFree=1693104/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=4780 CPUtime=0.08
/proc/5732/stat : 5732 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194304 622 0 0 0 8 0 0 0 18 0 1 0 361296732 4894720 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/5732/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4780

[startup+0.101253 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5732
/proc/meminfo: memFree=1693104/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=4780 CPUtime=0.09
/proc/5732/stat : 5732 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 361296732 4894720 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/5732/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301273 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5732
/proc/meminfo: memFree=1693104/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=7284 CPUtime=0.29
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 915 0 0 0 29 0 0 0 19 0 2 0 361296732 7458816 890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 1821 890 218 20 0 1179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7284

[startup+0.701313 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5732
/proc/meminfo: memFree=1693104/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=8736 CPUtime=0.69
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 1321 0 0 0 69 0 0 0 19 0 2 0 361296732 8945664 1296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 2184 1296 218 20 0 1542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8736

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1687584/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=11500 CPUtime=1.49
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 1875 0 0 0 148 1 0 0 19 0 2 0 361296732 11776000 1850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 2875 1850 218 20 0 2233 0
[pid=5732/tid=5734] ppid=5730 vsize=11500 CPUtime=1.2
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 1183 0 0 0 120 0 0 0 25 0 2 0 361296761 11776000 1850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526445 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11500

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1685216/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=15040 CPUtime=3.09
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 2831 0 0 0 308 1 0 0 19 0 2 0 361296732 15400960 2806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 3760 2806 218 20 0 3118 0
[pid=5732/tid=5734] ppid=5730 vsize=15040 CPUtime=2.8
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 2139 0 0 0 279 1 0 0 25 0 2 0 361296761 15400960 2806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15040

[startup+6.30187 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1679776/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=17620 CPUtime=6.29
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 3578 0 0 0 627 2 0 0 19 0 2 0 361296732 18042880 3479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 4405 3479 218 20 0 3763 0
[pid=5732/tid=5734] ppid=5730 vsize=17620 CPUtime=6
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 2886 0 0 0 599 1 0 0 25 0 2 0 361296761 18042880 3479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17620

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1671904/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=24872 CPUtime=12.69
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 5572 0 0 0 1266 3 0 0 19 0 2 0 361296732 25468928 5378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 6218 5378 218 20 0 5576 0
[pid=5732/tid=5734] ppid=5730 vsize=24872 CPUtime=12.39
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 4880 0 0 0 1237 2 0 0 25 0 2 0 361296761 25468928 5378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526426 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24872

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1667488/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=29292 CPUtime=25.48
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 6914 0 0 0 2544 4 0 0 19 0 2 0 361296732 29995008 6489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 7323 6489 218 20 0 6681 0
[pid=5732/tid=5734] ppid=5730 vsize=29292 CPUtime=25.2
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 6222 0 0 0 2516 4 0 0 25 0 2 0 361296761 29995008 6489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29292

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1663904/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=32796 CPUtime=51.08
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 8331 0 0 0 5102 6 0 0 19 0 2 0 361296732 33583104 7396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 8199 7396 218 20 0 7557 0
[pid=5732/tid=5734] ppid=5730 vsize=32796 CPUtime=50.79
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 7639 0 0 0 5074 5 0 0 25 0 2 0 361296761 33583104 7396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32796

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1662112/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=34644 CPUtime=102.27
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 9650 0 0 0 10220 7 0 0 19 0 2 0 361296732 35475456 7870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 8661 7870 218 20 0 8019 0
[pid=5732/tid=5734] ppid=5730 vsize=34644 CPUtime=101.98
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 8958 0 0 0 10192 6 0 0 25 0 2 0 361296761 35475456 7870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134518375 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34644

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1660640/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=36044 CPUtime=162.25
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 10981 0 0 0 16217 8 0 0 19 0 2 0 361296732 36909056 8226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 9011 8226 218 20 0 8369 0
[pid=5732/tid=5734] ppid=5730 vsize=36044 CPUtime=161.95
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 10289 0 0 0 16188 7 0 0 25 0 2 0 361296761 36909056 8226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36044

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1659296/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=37300 CPUtime=222.23
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 12191 0 0 0 22214 9 0 0 19 0 2 0 361296732 38195200 8526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 9325 8526 218 20 0 8683 0
[pid=5732/tid=5734] ppid=5730 vsize=37300 CPUtime=221.94
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 11499 0 0 0 22186 8 0 0 25 0 2 0 361296761 38195200 8526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37300

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1658208/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=38572 CPUtime=282.21
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 13320 0 0 0 28211 10 0 0 19 0 2 0 361296732 39497728 8810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 9643 8810 218 20 0 9001 0
[pid=5732/tid=5734] ppid=5730 vsize=38572 CPUtime=281.92
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 12628 0 0 0 28183 9 0 0 25 0 2 0 361296761 39497728 8810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38572

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1657568/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=39156 CPUtime=342.2
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 14390 0 0 0 34208 12 0 0 19 0 2 0 361296732 40095744 8970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 9789 8970 218 20 0 9147 0
[pid=5732/tid=5734] ppid=5730 vsize=39156 CPUtime=341.91
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 13698 0 0 0 34180 11 0 0 25 0 2 0 361296761 40095744 8970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 39156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1656352/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=40448 CPUtime=402.17
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 15594 0 0 0 40205 12 0 0 19 0 2 0 361296732 41418752 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 10112 9264 218 20 0 9470 0
[pid=5732/tid=5734] ppid=5730 vsize=40448 CPUtime=401.89
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 14902 0 0 0 40177 12 0 0 25 0 2 0 361296761 41418752 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1655520/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=41384 CPUtime=462.16
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 16590 0 0 0 46203 13 0 0 19 0 2 0 361296732 42377216 9480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 10346 9480 218 20 0 9704 0
[pid=5732/tid=5734] ppid=5730 vsize=41384 CPUtime=461.88
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 15898 0 0 0 46175 13 0 0 25 0 2 0 361296761 42377216 9480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41384

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1654880/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=42132 CPUtime=522.14
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 17561 0 0 0 52200 14 0 0 19 0 2 0 361296732 43143168 9669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 10533 9669 218 20 0 9891 0
[pid=5732/tid=5734] ppid=5730 vsize=42132 CPUtime=521.86
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 16869 0 0 0 52172 14 0 0 25 0 2 0 361296761 43143168 9669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42132

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1654240/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=42624 CPUtime=582.13
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 18453 0 0 0 58198 15 0 0 19 0 2 0 361296732 43646976 9781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 10656 9781 218 20 0 10014 0
[pid=5732/tid=5734] ppid=5730 vsize=42624 CPUtime=581.84
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 17761 0 0 0 58169 15 0 0 25 0 2 0 361296761 43646976 9781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42624

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1653664/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=43228 CPUtime=642.12
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 19394 0 0 0 64196 16 0 0 19 0 2 0 361296732 44265472 9940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 10807 9940 218 20 0 10165 0
[pid=5732/tid=5734] ppid=5730 vsize=43228 CPUtime=641.82
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 18702 0 0 0 64167 15 0 0 25 0 2 0 361296761 44265472 9940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43228

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1653280/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=43852 CPUtime=702.09
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 20310 0 0 0 70192 17 0 0 19 0 2 0 361296732 44904448 10076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 10963 10076 218 20 0 10321 0
[pid=5732/tid=5734] ppid=5730 vsize=43852 CPUtime=701.81
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 19618 0 0 0 70164 17 0 0 25 0 2 0 361296761 44904448 10076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 43852

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5734
/proc/meminfo: memFree=1652896/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=44248 CPUtime=762.08
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 21367 0 0 0 76190 18 0 0 19 0 2 0 361296732 45309952 10156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11062 10156 218 20 0 10420 0
[pid=5732/tid=5734] ppid=5730 vsize=44248 CPUtime=761.79
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 20675 0 0 0 76162 17 0 0 25 0 2 0 361296761 45309952 10156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44248

[startup+822.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1652448/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=44664 CPUtime=822.06
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 22378 0 0 0 82187 19 0 0 19 0 2 0 361296732 45735936 10256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11166 10256 218 20 0 10524 0
[pid=5732/tid=5734] ppid=5730 vsize=44664 CPUtime=821.77
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 21686 0 0 0 82159 18 0 0 25 0 2 0 361296761 45735936 10256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 44664

[startup+882.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1652128/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=44956 CPUtime=882.05
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 23314 0 0 0 88185 20 0 0 19 0 2 0 361296732 46034944 10334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11239 10334 218 20 0 10597 0
[pid=5732/tid=5734] ppid=5730 vsize=44956 CPUtime=881.75
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 22622 0 0 0 88156 19 0 0 25 0 2 0 361296761 46034944 10334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44956

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1651808/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=45352 CPUtime=942.03
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 24187 0 0 0 94182 21 0 0 19 0 2 0 361296732 46440448 10416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11338 10416 218 20 0 10696 0
[pid=5732/tid=5734] ppid=5730 vsize=45352 CPUtime=941.74
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 23495 0 0 0 94153 21 0 0 25 0 2 0 361296761 46440448 10416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 45352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1651424/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=45684 CPUtime=1002.02
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 25069 0 0 0 100180 22 0 0 19 0 2 0 361296732 46780416 10516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11421 10516 218 20 0 10779 0
[pid=5732/tid=5734] ppid=5730 vsize=45684 CPUtime=1001.72
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 24377 0 0 0 100151 21 0 0 25 0 2 0 361296761 46780416 10516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 45684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1650976/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=46336 CPUtime=1061.99
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 25989 0 0 0 106177 22 0 0 19 0 2 0 361296732 47448064 10644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11584 10644 218 20 0 10942 0
[pid=5732/tid=5734] ppid=5730 vsize=46336 CPUtime=1061.71
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 25297 0 0 0 106149 22 0 0 25 0 2 0 361296761 47448064 10644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 46336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1650592/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=46672 CPUtime=1121.97
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 26878 0 0 0 112174 23 0 0 19 0 2 0 361296732 47792128 10742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11668 10742 218 20 0 11026 0
[pid=5732/tid=5734] ppid=5730 vsize=46672 CPUtime=1121.69
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 26186 0 0 0 112146 23 0 0 25 0 2 0 361296761 47792128 10742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 46672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1650144/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=47008 CPUtime=1181.96
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 27756 0 0 0 118172 24 0 0 19 0 2 0 361296732 48136192 10830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11752 10830 218 20 0 11110 0
[pid=5732/tid=5734] ppid=5730 vsize=47008 CPUtime=1181.68
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 27064 0 0 0 118144 24 0 0 25 0 2 0 361296761 48136192 10830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 47008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5734
/proc/meminfo: memFree=1650016/2055920 swapFree=4154864/4192956
[pid=5732] ppid=5730 vsize=47236 CPUtime=1200.06
/proc/5732/stat : 5732 (MiraXTv1_dyn) S 5730 5732 4174 0 -1 4194304 28043 0 0 0 119982 24 0 0 19 0 2 0 361296732 48369664 10854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5732/statm: 11809 10854 218 20 0 11167 0
[pid=5732/tid=5734] ppid=5730 vsize=47236 CPUtime=1199.77
/proc/5732/task/5734/stat : 5734 (MiraXTv1_dyn) R 5730 5732 4174 0 -1 4194368 27351 0 0 0 119953 24 0 0 25 0 2 0 361296761 48369664 10854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47236

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): 0.254961
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 47236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28043
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= 2258

runsolver used 1.23681 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 03:03:14 UTC 2007

IDJOB= 304655
IDBENCH= 20137
IDSOLVER= 130
FILE ID= node12/304655-1178852593

PBS_JOBID= 5251015

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1215030506-14.cnf
COMMAND LINE= /tmp/evaluation/304655-1178852593/MiraXTv1_dyn /tmp/evaluation/304655-1178852593/instance-304655-1178852593.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-304655-1178852593 -o ROOT/results/node12/solver-304655-1178852593 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304655-1178852593/MiraXTv1_dyn /tmp/evaluation/304655-1178852593/instance-304655-1178852593.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  15014b36bd3f1b632f14e04ffece9292

RANDOM SEED= 929037439

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1693384 kB
Buffers:         49360 kB
Cached:         225116 kB
SwapCached:      17516 kB
Active:         138620 kB
Inactive:       160404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693384 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4304 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            49012 kB
Committed_AS: 10900612 kB
PageTables:       1792 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= 66558 MiB

End job on node12 on Fri May 11 03:23:16 UTC 2007