Trace number 314244

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 v2? (TO) 1200.16 1200.56

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node1/watcher-314244-1178805688 -o ROOT/results/node1/solver-314244-1178805688 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314244-1178805688/MiraXTv2_dyn /tmp/evaluation/314244-1178805688/instance-314244-1178805688.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: 0.93 0.98 0.93 3/83 15390
/proc/meminfo: memFree=1828032/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=3788 CPUtime=0
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 356606721 3878912 409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 947 417 202 20 0 305 0

[startup+0.102201 s]
/proc/loadavg: 0.93 0.98 0.93 3/83 15390
/proc/meminfo: memFree=1828032/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=14612 CPUtime=0.09
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 2918 0 0 0 8 1 0 0 18 0 1 0 356606721 14962688 2894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 3653 2894 206 20 0 3011 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.201212 s]
/proc/loadavg: 0.93 0.98 0.93 3/83 15390
/proc/meminfo: memFree=1828032/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=30648 CPUtime=0.18
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 6236 0 0 0 16 2 0 0 18 0 1 0 356606721 31383552 6211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 7662 6212 206 20 0 7020 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 30648

[startup+0.301223 s]
/proc/loadavg: 0.93 0.98 0.93 3/83 15390
/proc/meminfo: memFree=1828032/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=36612 CPUtime=0.29
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 7595 0 0 0 26 3 0 0 19 0 1 0 356606721 37490688 7570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 9153 7571 206 20 0 8511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36612

[startup+0.701269 s]
/proc/loadavg: 0.93 0.98 0.93 3/83 15390
/proc/meminfo: memFree=1828032/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=55228 CPUtime=0.69
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 12092 0 0 0 63 6 0 0 23 0 1 0 356606721 56553472 12067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 13807 12067 206 20 0 13165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55228

[startup+1.50137 s]
/proc/loadavg: 0.93 0.98 0.93 2/84 15391
/proc/meminfo: memFree=1768568/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=72040 CPUtime=1.49
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 15905 0 0 0 141 8 0 0 25 0 1 0 356606721 73768960 15880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 18010 15880 207 20 0 17368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72040

[startup+3.10255 s]
/proc/loadavg: 0.93 0.98 0.93 2/84 15409
/proc/meminfo: memFree=1751928/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=87668 CPUtime=3.08
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194304 20266 0 0 0 297 11 0 0 25 0 1 0 356606721 89772032 20088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6258757 0 0 4096 0 0 0 0 17 1 0 0
/proc/15390/statm: 21917 20088 207 20 0 21275 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87668

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.93 3/85 15418
/proc/meminfo: memFree=1712880/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=172732 CPUtime=6.27
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 31596 0 0 0 610 17 0 0 25 0 2 0 356606721 176877568 28940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 43183 28940 218 20 0 42541 0
[pid=15390/tid=15410] ppid=15388 vsize=172732 CPUtime=2.99
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 10739 0 0 0 294 5 0 0 25 0 2 0 356607050 176877568 28940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 172732

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.93 2/85 15422
/proc/meminfo: memFree=1712432/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=172864 CPUtime=12.67
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 31659 0 0 0 1250 17 0 0 25 0 2 0 356606721 177012736 29003 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 43216 29003 218 20 0 42574 0
[pid=15390/tid=15410] ppid=15388 vsize=172864 CPUtime=9.39
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 10802 0 0 0 934 5 0 0 25 0 2 0 356607050 177012736 29003 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 172864

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.93 2/85 15430
/proc/meminfo: memFree=1712432/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=173128 CPUtime=25.46
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 31709 0 0 0 2529 17 0 0 25 0 2 0 356606721 177283072 29053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 43282 29053 218 20 0 42640 0
[pid=15390/tid=15410] ppid=15388 vsize=173128 CPUtime=22.18
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 10852 0 0 0 2213 5 0 0 25 0 2 0 356607050 177283072 29053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525994 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 173128

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1672864/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=212424 CPUtime=51.03
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 43170 0 0 0 5079 24 0 0 25 0 2 0 356606721 217522176 39188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 53106 39188 218 20 0 52464 0
[pid=15390/tid=15410] ppid=15388 vsize=212424 CPUtime=47.76
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 22313 0 0 0 4763 13 0 0 25 0 2 0 356607050 217522176 39188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 212424

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1558880/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=325660 CPUtime=102.22
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 71631 0 0 0 10181 41 0 0 25 0 2 0 356606721 333475840 67649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 81415 67649 218 20 0 80773 0
[pid=15390/tid=15410] ppid=15388 vsize=325660 CPUtime=98.95
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 50774 0 0 0 9866 29 0 0 25 0 2 0 356607050 333475840 67649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 325660

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1442784/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=443868 CPUtime=162.2
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 101322 0 0 0 16163 57 0 0 25 0 2 0 356606721 454520832 97265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 110967 97265 218 20 0 110325 0
[pid=15390/tid=15410] ppid=15388 vsize=443868 CPUtime=158.93
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 80465 0 0 0 15848 45 0 0 25 0 2 0 356607050 454520832 97265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 443868

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1297952/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=585280 CPUtime=222.18
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 136844 0 0 0 22146 72 0 0 25 0 2 0 356606721 599326720 132690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 146320 132690 218 20 0 145678 0
[pid=15390/tid=15410] ppid=15388 vsize=585280 CPUtime=218.92
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 115987 0 0 0 21831 61 0 0 25 0 2 0 356607050 599326720 132690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 585280

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1297952/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=586228 CPUtime=282.16
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 137124 0 0 0 28143 73 0 0 25 0 2 0 356606721 600297472 132970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 146557 132970 218 20 0 145915 0
[pid=15390/tid=15410] ppid=15388 vsize=586228 CPUtime=278.9
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 116267 0 0 0 27828 62 0 0 25 0 2 0 356607050 600297472 132970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526255 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 586228

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1169952/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=712564 CPUtime=342.15
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 168900 0 0 0 34123 92 0 0 25 0 2 0 356606721 729665536 164628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 178141 164628 218 20 0 177499 0
[pid=15390/tid=15410] ppid=15388 vsize=712564 CPUtime=338.88
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 148043 0 0 0 33808 80 0 0 25 0 2 0 356607050 729665536 164628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 712564

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1170016/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=712564 CPUtime=402.13
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 168913 0 0 0 40121 92 0 0 25 0 2 0 356606721 729665536 164641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 178141 164641 218 20 0 177499 0
[pid=15390/tid=15410] ppid=15388 vsize=712564 CPUtime=398.85
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 148056 0 0 0 39805 80 0 0 25 0 2 0 356607050 729665536 164641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 712564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1137696/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=744728 CPUtime=462.11
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 177038 0 0 0 46114 97 0 0 25 0 2 0 356606721 762601472 172701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 186182 172701 218 20 0 185540 0
[pid=15390/tid=15410] ppid=15388 vsize=744728 CPUtime=458.83
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 156181 0 0 0 45798 85 0 0 25 0 2 0 356607050 762601472 172701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 744728

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1137696/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=744728 CPUtime=522.1
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 177044 0 0 0 52112 98 0 0 25 0 2 0 356606721 762601472 172707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 186182 172707 218 20 0 185540 0
[pid=15390/tid=15410] ppid=15388 vsize=744728 CPUtime=518.82
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 156187 0 0 0 51796 86 0 0 25 0 2 0 356607050 762601472 172707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526173 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 744728

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=1025824/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=859024 CPUtime=582.08
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 205600 0 0 0 58096 112 0 0 25 0 2 0 356606721 879640576 201263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 214756 201263 218 20 0 214114 0
[pid=15390/tid=15410] ppid=15388 vsize=859024 CPUtime=578.8
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 184743 0 0 0 57780 100 0 0 25 0 2 0 356607050 879640576 201263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 859024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=903136/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=978928 CPUtime=642.06
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 235651 0 0 0 64080 126 0 0 25 0 2 0 356606721 1002422272 231247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 244732 231247 218 20 0 244090 0
[pid=15390/tid=15410] ppid=15388 vsize=978928 CPUtime=638.79
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 214794 0 0 0 63764 115 0 0 25 0 2 0 356607050 1002422272 231247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520181 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 978928

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=903136/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=978928 CPUtime=702.04
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 235656 0 0 0 70077 127 0 0 25 0 2 0 356606721 1002422272 231252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 244732 231252 218 20 0 244090 0
[pid=15390/tid=15410] ppid=15388 vsize=978928 CPUtime=698.77
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 214799 0 0 0 69762 115 0 0 25 0 2 0 356607050 1002422272 231252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 978928

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=857632/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1024440 CPUtime=762.03
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 247058 0 0 0 76070 133 0 0 25 0 2 0 356606721 1049026560 242654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 256110 242654 218 20 0 255468 0
[pid=15390/tid=15410] ppid=15388 vsize=1024440 CPUtime=758.75
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 226201 0 0 0 75754 121 0 0 25 0 2 0 356607050 1049026560 242654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1024440

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841184/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=822.01
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251192 0 0 0 82066 135 0 0 25 0 2 0 356606721 1065668608 246720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246720 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=818.73
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230335 0 0 0 81750 123 0 0 25 0 2 0 356607050 1065668608 246720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517134 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1040692

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841248/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=881.99
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251192 0 0 0 88064 135 0 0 25 0 2 0 356606721 1065668608 246720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246720 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=878.72
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230335 0 0 0 87748 124 0 0 25 0 2 0 356607050 1065668608 246720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1040692

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841248/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=941.98
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251196 0 0 0 94062 136 0 0 25 0 2 0 356606721 1065668608 246724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246724 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=938.7
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230339 0 0 0 93746 124 0 0 25 0 2 0 356607050 1065668608 246724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1040692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841248/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=1001.95
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251197 0 0 0 100059 136 0 0 25 0 2 0 356606721 1065668608 246725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246725 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=998.68
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230340 0 0 0 99743 125 0 0 25 0 2 0 356607050 1065668608 246725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1040692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841312/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=1061.94
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251197 0 0 0 106057 137 0 0 25 0 2 0 356606721 1065668608 246725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246725 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=1058.66
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230340 0 0 0 105741 125 0 0 25 0 2 0 356607050 1065668608 246725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1040692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841312/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=1121.92
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251198 0 0 0 112055 137 0 0 25 0 2 0 356606721 1065668608 246726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246726 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=1118.65
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230341 0 0 0 111739 126 0 0 25 0 2 0 356607050 1065668608 246726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1040692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841376/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=1181.9
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251199 0 0 0 118052 138 0 0 25 0 2 0 356606721 1065668608 246727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246727 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=1178.62
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230342 0 0 0 117736 126 0 0 25 0 2 0 356607050 1065668608 246727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1040692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841376/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=1040692 CPUtime=1200
/proc/15390/stat : 15390 (MiraXTv2_dyn) S 15388 15390 15001 0 -1 4194304 251199 0 0 0 119862 138 0 0 25 0 2 0 356606721 1065668608 246727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15390/statm: 260173 246727 218 20 0 259531 0
[pid=15390/tid=15410] ppid=15388 vsize=1040692 CPUtime=1196.72
/proc/15390/task/15410/stat : 15410 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4194368 230342 0 0 0 119546 126 0 0 25 0 2 0 356607050 1065668608 246727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1040692

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15452
/proc/meminfo: memFree=841376/2055920 swapFree=4145760/4192956
[pid=15390] ppid=15388 vsize=0 CPUtime=1200.11
/proc/15390/stat : 15390 (MiraXTv2_dyn) R 15388 15390 15001 0 -1 4195332 251199 0 0 0 119863 148 0 0 17 0 1 0 356606721 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/15390/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.16
CPU user time (s): 1198.63
CPU system time (s): 1.52977
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 1040964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.52977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251199
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= 9295

runsolver used 1.25381 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 14:01:29 UTC 2007

IDJOB= 314244
IDBENCH= 20386
IDSOLVER= 129
FILE ID= node1/314244-1178805688

PBS_JOBID= 5250951

Free space on /tmp= 54599 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/314244-1178805688/MiraXTv2_dyn /tmp/evaluation/314244-1178805688/instance-314244-1178805688.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-314244-1178805688 -o ROOT/results/node1/solver-314244-1178805688 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314244-1178805688/MiraXTv2_dyn /tmp/evaluation/314244-1178805688/instance-314244-1178805688.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 187435225

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1828312 kB
Buffers:         39032 kB
Cached:          86288 kB
SwapCached:      14692 kB
Active:          99356 kB
Inactive:        51740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828312 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           16584 kB
Writeback:           0 kB
Mapped:          31132 kB
Slab:            61536 kB
Committed_AS:  9664640 kB
PageTables:       2068 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= 54599 MiB

End job on node1 on Thu May 10 14:21:31 UTC 2007