Trace number 313444

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) 1200.23 1200.68

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.13	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/node4/watcher-313444-1178802659 -o ROOT/results/node4/solver-313444-1178802659 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313444-1178802659/MiraXTv2_dyn /tmp/evaluation/313444-1178802659/instance-313444-1178802659.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: 0.00 0.00 0.00 3/77 10041
/proc/meminfo: memFree=1861968/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=11496 CPUtime=0
/proc/10041/stat : 10041 (runsolver) D 10039 10041 9967 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 356303850 11771904 127 18446744073709551615 134512640 135603665 4294956384 18446744073709551615 135297312 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/10041/statm: 2874 127 114 266 0 2605 0

[startup+0.02061 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 10041
/proc/meminfo: memFree=1861968/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=11496 CPUtime=0
/proc/10041/stat : 10041 (runsolver) D 10039 10041 9967 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 356303850 11771904 127 18446744073709551615 134512640 135603665 4294956384 18446744073709551615 135297312 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/10041/statm: 2874 127 114 266 0 2605 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11496

[startup+0.101619 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 10041
/proc/meminfo: memFree=1861968/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=2668 CPUtime=0
/proc/10041/stat : 10041 (MiraXTv2_dyn) D 10039 10041 9967 0 -1 4194304 62 0 6 0 0 0 0 0 18 0 1 0 356303850 2732032 56 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10591991 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/10041/statm: 667 56 41 20 0 13 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2668

[startup+0.301642 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 10041
/proc/meminfo: memFree=1861968/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=25780 CPUtime=0.16
/proc/10041/stat : 10041 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194304 5371 0 17 0 14 2 0 0 18 0 1 0 356303850 26398720 5363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11022013 0 0 4096 0 0 0 0 17 0 0 0
/proc/10041/statm: 6445 5363 206 20 0 5803 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 25780

[startup+0.701685 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 10041
/proc/meminfo: memFree=1861968/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=60352 CPUtime=0.57
/proc/10041/stat : 10041 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194304 12757 0 17 0 50 7 0 0 22 0 1 0 356303850 61800448 12749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11031869 0 0 4096 0 0 0 0 17 0 0 0
/proc/10041/statm: 15088 12749 206 20 0 14446 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 60352

[startup+1.50175 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 10042
/proc/meminfo: memFree=1797512/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=100244 CPUtime=1.36
/proc/10041/stat : 10041 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194304 21912 0 17 0 124 12 0 0 25 0 1 0 356303850 102649856 21904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 1 0 0
/proc/10041/statm: 25061 21905 206 20 0 24419 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 100244

[startup+3.1029 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 10042
/proc/meminfo: memFree=1766792/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=122020 CPUtime=2.97
/proc/10041/stat : 10041 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194304 28027 0 17 0 282 15 0 0 25 0 1 0 356303850 124948480 28019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575330 0 0 4096 0 0 0 0 17 1 0 0
/proc/10041/statm: 30505 28019 207 20 0 29863 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 122020

[startup+6.30121 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 10043
/proc/meminfo: memFree=1715328/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=284020 CPUtime=6.16
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 50976 0 17 0 592 24 0 0 25 0 2 0 356303850 290836480 46880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 71005 46880 218 20 0 70363 0
[pid=10041/tid=10043] ppid=10039 vsize=284020 CPUtime=1.05
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 18617 0 0 0 98 7 0 0 25 0 2 0 356304374 290836480 46880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 284020

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 10043
/proc/meminfo: memFree=1671552/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=285340 CPUtime=12.56
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 51287 0 17 0 1231 25 0 0 25 0 2 0 356303850 292188160 47191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 71335 47191 218 20 0 70693 0
[pid=10041/tid=10043] ppid=10039 vsize=285340 CPUtime=7.44
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 18928 0 0 0 737 7 0 0 25 0 2 0 356304374 292188160 47191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 285340

[startup+25.501 s]
/proc/loadavg: 0.34 0.08 0.02 2/79 10043
/proc/meminfo: memFree=1671168/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=285736 CPUtime=25.36
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 51404 0 17 0 2511 25 0 0 25 0 2 0 356303850 292593664 47308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 71434 47308 218 20 0 70792 0
[pid=10041/tid=10043] ppid=10039 vsize=285736 CPUtime=20.24
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 19045 0 0 0 2017 7 0 0 25 0 2 0 356304374 292593664 47308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 285736

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/79 10043
/proc/meminfo: memFree=1673856/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=283040 CPUtime=50.95
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 53110 0 17 0 5068 27 0 0 25 0 2 0 356303850 289832960 46980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 70760 46980 218 20 0 70118 0
[pid=10041/tid=10043] ppid=10039 vsize=283040 CPUtime=45.83
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 20751 0 0 0 4574 9 0 0 25 0 2 0 356304374 289832960 46980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 283040

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 10043
/proc/meminfo: memFree=1645312/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=310052 CPUtime=102.14
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 61778 0 17 0 10183 31 0 0 25 0 2 0 356303850 317493248 53809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 77513 53809 218 20 0 76871 0
[pid=10041/tid=10043] ppid=10039 vsize=310052 CPUtime=97.02
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 29419 0 0 0 9689 13 0 0 25 0 2 0 356304374 317493248 53809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 310052

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 10043
/proc/meminfo: memFree=1577792/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=377796 CPUtime=162.12
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 78953 0 17 0 16172 40 0 0 25 0 2 0 356303850 386863104 70908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 94449 70908 218 20 0 93807 0
[pid=10041/tid=10043] ppid=10039 vsize=377796 CPUtime=157
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 46594 0 0 0 15678 22 0 0 25 0 2 0 356304374 386863104 70908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517022 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 377796

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 10043
/proc/meminfo: memFree=1424192/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=530004 CPUtime=222.11
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 117135 0 17 0 22151 60 0 0 25 0 2 0 356303850 542724096 109043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 132501 109043 218 20 0 131859 0
[pid=10041/tid=10043] ppid=10039 vsize=530004 CPUtime=216.98
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 84776 0 0 0 21656 42 0 0 25 0 2 0 356304374 542724096 109043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 530004

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/79 10043
/proc/meminfo: memFree=1405184/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=548328 CPUtime=282.08
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 121819 0 17 0 28145 63 0 0 25 0 2 0 356303850 561487872 113674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 137082 113674 218 20 0 136440 0
[pid=10041/tid=10043] ppid=10039 vsize=548328 CPUtime=276.97
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 89460 0 0 0 27651 46 0 0 25 0 2 0 356304374 561487872 113674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 548328

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 10043
/proc/meminfo: memFree=1249792/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=703728 CPUtime=342.07
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 160804 0 17 0 34124 83 0 0 25 0 2 0 356303850 720617472 152598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 175932 152598 218 20 0 175290 0
[pid=10041/tid=10043] ppid=10039 vsize=703728 CPUtime=336.95
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 128445 0 0 0 33629 66 0 0 25 0 2 0 356304374 720617472 152598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 703728

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/79 10043
/proc/meminfo: memFree=1246080/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=706660 CPUtime=402.05
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 161606 0 17 0 40121 84 0 0 25 0 2 0 356303850 723619840 153337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 176665 153337 218 20 0 176023 0
[pid=10041/tid=10043] ppid=10039 vsize=706660 CPUtime=396.94
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 129247 0 0 0 39627 67 0 0 25 0 2 0 356304374 723619840 153337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 706660

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 10043
/proc/meminfo: memFree=1121536/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=830624 CPUtime=462.04
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 192787 0 17 0 46104 100 0 0 25 0 2 0 356303850 850558976 184383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 207656 184383 218 20 0 207014 0
[pid=10041/tid=10043] ppid=10039 vsize=830624 CPUtime=456.92
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 160428 0 0 0 45609 83 0 0 25 0 2 0 356304374 850558976 184383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521723 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 830624

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/79 10043
/proc/meminfo: memFree=1121536/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=830624 CPUtime=522.02
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 192799 0 17 0 52101 101 0 0 25 0 2 0 356303850 850558976 184395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 207656 184395 218 20 0 207014 0
[pid=10041/tid=10043] ppid=10039 vsize=830624 CPUtime=516.9
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 160440 0 0 0 51607 83 0 0 25 0 2 0 356304374 850558976 184395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 830624

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 10043
/proc/meminfo: memFree=1048896/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=903156 CPUtime=582
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 210999 0 17 0 58090 110 0 0 25 0 2 0 356303850 924831744 202524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 225789 202524 218 20 0 225147 0
[pid=10041/tid=10043] ppid=10039 vsize=903156 CPUtime=576.89
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 178640 0 0 0 57596 93 0 0 25 0 2 0 356304374 924831744 202524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 903156

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 10043
/proc/meminfo: memFree=1048896/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=903156 CPUtime=641.99
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 211005 0 17 0 64088 111 0 0 25 0 2 0 356303850 924831744 202530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 225789 202530 218 20 0 225147 0
[pid=10041/tid=10043] ppid=10039 vsize=903156 CPUtime=636.87
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 178646 0 0 0 63594 93 0 0 25 0 2 0 356304374 924831744 202530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 903156

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/79 10043
/proc/meminfo: memFree=955648/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=996068 CPUtime=701.97
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 234325 0 17 0 70075 122 0 0 25 0 2 0 356303850 1019973632 225778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 249017 225778 218 20 0 248375 0
[pid=10041/tid=10043] ppid=10039 vsize=996068 CPUtime=696.85
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 201966 0 0 0 69581 104 0 0 25 0 2 0 356304374 1019973632 225778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 996068

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/79 10043
/proc/meminfo: memFree=955648/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=996068 CPUtime=761.96
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 234327 0 17 0 76074 122 0 0 25 0 2 0 356303850 1019973632 225780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 249017 225780 218 20 0 248375 0
[pid=10041/tid=10043] ppid=10039 vsize=996068 CPUtime=756.84
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 201968 0 0 0 75579 105 0 0 25 0 2 0 356304374 1019973632 225780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 996068

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 10043
/proc/meminfo: memFree=879616/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1071964 CPUtime=821.94
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 253384 0 17 0 82062 132 0 0 25 0 2 0 356303850 1097691136 244764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 267991 244764 218 20 0 267349 0
[pid=10041/tid=10043] ppid=10039 vsize=1071964 CPUtime=816.82
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 221025 0 0 0 81567 115 0 0 25 0 2 0 356304374 1097691136 244764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1071964

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 10043
/proc/meminfo: memFree=879616/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1071964 CPUtime=881.93
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 253387 0 17 0 88060 133 0 0 25 0 2 0 356303850 1097691136 244767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 267991 244767 218 20 0 267349 0
[pid=10041/tid=10043] ppid=10039 vsize=1071964 CPUtime=876.8
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 221028 0 0 0 87565 115 0 0 25 0 2 0 356304374 1097691136 244767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1071964

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 10043
/proc/meminfo: memFree=728512/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1225408 CPUtime=941.91
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 291805 0 17 0 94040 151 0 0 25 0 2 0 356303850 1254817792 283112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 306352 283112 218 20 0 305710 0
[pid=10041/tid=10043] ppid=10039 vsize=1225408 CPUtime=936.78
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 259446 0 0 0 93545 133 0 0 25 0 2 0 356304374 1254817792 283112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1225408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 10043
/proc/meminfo: memFree=671680/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1279548 CPUtime=1001.89
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 305408 0 17 0 100031 158 0 0 25 0 2 0 356303850 1310257152 296641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 319887 296641 218 20 0 319245 0
[pid=10041/tid=10043] ppid=10039 vsize=1279548 CPUtime=996.77
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 273049 0 0 0 99537 140 0 0 25 0 2 0 356304374 1310257152 296641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1279548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 10043
/proc/meminfo: memFree=671680/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1279548 CPUtime=1061.87
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 305409 0 17 0 106029 158 0 0 25 0 2 0 356303850 1310257152 296642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 319887 296642 218 20 0 319245 0
[pid=10041/tid=10043] ppid=10039 vsize=1279548 CPUtime=1056.75
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 273050 0 0 0 105535 140 0 0 25 0 2 0 356304374 1310257152 296642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520075 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1279548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/79 10043
/proc/meminfo: memFree=671680/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1279548 CPUtime=1121.86
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 305412 0 17 0 112027 159 0 0 25 0 2 0 356303850 1310257152 296645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 319887 296645 218 20 0 319245 0
[pid=10041/tid=10043] ppid=10039 vsize=1279548 CPUtime=1116.74
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 273053 0 0 0 111533 141 0 0 25 0 2 0 356304374 1310257152 296645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1279548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 10043
/proc/meminfo: memFree=671744/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1279548 CPUtime=1181.84
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 305412 0 17 0 118025 159 0 0 25 0 2 0 356303850 1310257152 296645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 319887 296645 218 20 0 319245 0
[pid=10041/tid=10043] ppid=10039 vsize=1279548 CPUtime=1176.73
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 273053 0 0 0 117531 142 0 0 25 0 2 0 356304374 1310257152 296645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526492 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1279548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 10043
/proc/meminfo: memFree=671744/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=1279548 CPUtime=1200.05
/proc/10041/stat : 10041 (MiraXTv2_dyn) S 10039 10041 9967 0 -1 4194304 305412 0 17 0 119845 160 0 0 25 0 2 0 356303850 1310257152 296645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10041/statm: 319887 296645 218 20 0 319245 0
[pid=10041/tid=10043] ppid=10039 vsize=1279548 CPUtime=1194.92
/proc/10041/task/10043/stat : 10043 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4194368 273053 0 0 0 119350 142 0 0 25 0 2 0 356304374 1310257152 296645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1279548

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 10043
/proc/meminfo: memFree=671744/2055920 swapFree=4141212/4192956
[pid=10041] ppid=10039 vsize=0 CPUtime=1200.15
/proc/10041/stat : 10041 (MiraXTv2_dyn) R 10039 10041 9967 0 -1 4195332 305412 0 17 0 119845 170 0 0 17 0 1 0 356303850 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/10041/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.23
CPU user time (s): 1198.46
CPU system time (s): 1.77173
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 1279844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.77173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 305412
page faults= 17
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 48
involuntary context switches= 2210

runsolver used 1.2998 second user time and 3.07853 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 13:11:01 UTC 2007

IDJOB= 313444
IDBENCH= 20366
IDSOLVER= 129
FILE ID= node4/313444-1178802659

PBS_JOBID= 5250953

Free space on /tmp= 66540 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313444-1178802659/MiraXTv2_dyn /tmp/evaluation/313444-1178802659/instance-313444-1178802659.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-313444-1178802659 -o ROOT/results/node4/solver-313444-1178802659 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313444-1178802659/MiraXTv2_dyn /tmp/evaluation/313444-1178802659/instance-313444-1178802659.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 36621354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1863656 kB
Buffers:         36360 kB
Cached:          80292 kB
SwapCached:      15676 kB
Active:          97248 kB
Inactive:        42752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863656 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:           25440 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            37792 kB
Committed_AS:  9841368 kB
PageTables:       1816 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= 66540 MiB

End job on node4 on Thu May 10 13:31:04 UTC 2007