Trace number 305023

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) 1200.04 1200.52

General information on the benchmark

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

Solver Data (download as text)

0.00/0.00	c Starting 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/node13/watcher-305023-1178853848 -o ROOT/results/node13/solver-305023-1178853848 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305023-1178853848/MiraXTv2_dyn /tmp/evaluation/305023-1178853848/instance-305023-1178853848.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: 1.83 1.93 1.72 3/77 13758
/proc/meminfo: memFree=1822856/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=3788 CPUtime=0
/proc/13758/stat : 13758 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 333302658 3878912 322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571696 0 0 4096 0 0 0 0 17 1 0 0
/proc/13758/statm: 947 324 205 20 0 305 0

[startup+0.073664 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 13758
/proc/meminfo: memFree=1822856/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=4784 CPUtime=0.06
/proc/13758/stat : 13758 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194304 625 0 0 0 6 0 0 0 18 0 1 0 333302658 4898816 600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583839 0 0 4096 0 0 0 0 17 1 0 0
/proc/13758/statm: 1196 600 207 20 0 554 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4784

[startup+0.101669 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 13758
/proc/meminfo: memFree=1822856/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=4784 CPUtime=0.09
/proc/13758/stat : 13758 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 333302658 4898816 600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/13758/statm: 1196 600 207 20 0 554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4784

[startup+0.301712 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 13758
/proc/meminfo: memFree=1822856/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=7292 CPUtime=0.29
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 986 0 0 0 29 0 0 0 19 0 2 0 333302658 7467008 892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 1823 892 218 20 0 1181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7292

[startup+0.701798 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 13758
/proc/meminfo: memFree=1822856/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=8612 CPUtime=0.69
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 1378 0 0 0 69 0 0 0 19 0 2 0 333302658 8818688 1284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 2153 1284 218 20 0 1511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8612

[startup+1.50197 s]
/proc/loadavg: 1.83 1.93 1.72 2/79 13760
/proc/meminfo: memFree=1817336/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=11504 CPUtime=1.49
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 1949 0 0 0 149 0 0 0 19 0 2 0 333302658 11780096 1855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 2876 1855 218 20 0 2234 0
[pid=13758/tid=13760] ppid=13756 vsize=11504 CPUtime=1.2
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 1187 0 0 0 120 0 0 0 25 0 2 0 333302688 11780096 1855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11504

[startup+3.10135 s]
/proc/loadavg: 1.83 1.93 1.72 2/79 13760
/proc/meminfo: memFree=1815032/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=14936 CPUtime=3.09
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 2850 0 0 0 308 1 0 0 19 0 2 0 333302658 15294464 2756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 3734 2756 218 20 0 3092 0
[pid=13758/tid=13760] ppid=13756 vsize=14936 CPUtime=2.8
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 2088 0 0 0 280 0 0 0 25 0 2 0 333302688 15294464 2756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14936

[startup+6.30199 s]
/proc/loadavg: 1.77 1.91 1.72 2/79 13760
/proc/meminfo: memFree=1809336/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=17632 CPUtime=6.29
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 3620 0 0 0 628 1 0 0 19 0 2 0 333302658 18055168 3490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 4408 3490 218 20 0 3766 0
[pid=13758/tid=13760] ppid=13756 vsize=17632 CPUtime=5.99
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 2858 0 0 0 599 0 0 0 25 0 2 0 333302688 18055168 3490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17632

[startup+12.7014 s]
/proc/loadavg: 1.71 1.90 1.72 2/79 13760
/proc/meminfo: memFree=1801336/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=25136 CPUtime=12.69
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 5703 0 0 0 1266 3 0 0 19 0 2 0 333302658 25739264 5440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 6284 5440 218 20 0 5642 0
[pid=13758/tid=13760] ppid=13756 vsize=25136 CPUtime=12.39
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 4941 0 0 0 1237 2 0 0 25 0 2 0 333302688 25739264 5440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25136

[startup+25.5011 s]
/proc/loadavg: 1.55 1.85 1.70 2/79 13760
/proc/meminfo: memFree=1796984/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=29676 CPUtime=25.48
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 7065 0 0 0 2544 4 0 0 19 0 2 0 333302658 30388224 6572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 7419 6572 218 20 0 6777 0
[pid=13758/tid=13760] ppid=13756 vsize=29676 CPUtime=25.19
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 6303 0 0 0 2516 3 0 0 25 0 2 0 333302688 30388224 6572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29676

[startup+51.1016 s]
/proc/loadavg: 1.36 1.78 1.69 2/79 13760
/proc/meminfo: memFree=1793848/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=32504 CPUtime=51.07
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 8204 0 0 0 5103 4 0 0 19 0 2 0 333302658 33284096 7330 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 8126 7330 218 20 0 7484 0
[pid=13758/tid=13760] ppid=13756 vsize=32504 CPUtime=50.78
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 7442 0 0 0 5074 4 0 0 25 0 2 0 333302688 33284096 7330 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32504

[startup+102.305 s]
/proc/loadavg: 1.15 1.66 1.65 2/79 13760
/proc/meminfo: memFree=1792120/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=34348 CPUtime=102.25
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 9434 0 0 0 10220 5 0 0 19 0 2 0 333302658 35172352 7780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 8587 7780 218 20 0 7945 0
[pid=13758/tid=13760] ppid=13756 vsize=34348 CPUtime=101.96
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 8672 0 0 0 10191 5 0 0 25 0 2 0 333302688 35172352 7780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34348

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.60 2/79 13760
/proc/meminfo: memFree=1790456/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=35988 CPUtime=162.22
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 10744 0 0 0 16216 6 0 0 19 0 2 0 333302658 36851712 8180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 8997 8180 218 20 0 8355 0
[pid=13758/tid=13760] ppid=13756 vsize=35988 CPUtime=161.93
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 9982 0 0 0 16188 5 0 0 25 0 2 0 333302688 36851712 8180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 35988

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.56 2/79 13760
/proc/meminfo: memFree=1789432/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=37020 CPUtime=222.19
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 11901 0 0 0 22212 7 0 0 19 0 2 0 333302658 37908480 8427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 9255 8427 218 20 0 8613 0
[pid=13758/tid=13760] ppid=13756 vsize=37020 CPUtime=221.91
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 11139 0 0 0 22184 7 0 0 25 0 2 0 333302688 37908480 8427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37020

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.52 2/79 13760
/proc/meminfo: memFree=1788280/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=38280 CPUtime=282.18
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 13054 0 0 0 28210 8 0 0 19 0 2 0 333302658 39198720 8735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 9570 8735 218 20 0 8928 0
[pid=13758/tid=13760] ppid=13756 vsize=38280 CPUtime=281.89
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 12292 0 0 0 28181 8 0 0 25 0 2 0 333302688 39198720 8735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 38280

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.49 2/79 13760
/proc/meminfo: memFree=1787576/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=38860 CPUtime=342.15
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 14052 0 0 0 34206 9 0 0 19 0 2 0 333302658 39792640 8888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 9715 8888 218 20 0 9073 0
[pid=13758/tid=13760] ppid=13756 vsize=38860 CPUtime=341.87
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 13290 0 0 0 34178 9 0 0 25 0 2 0 333302688 39792640 8888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565801 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 38860

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.45 2/79 13760
/proc/meminfo: memFree=1787128/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=39592 CPUtime=402.13
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 15130 0 0 0 40203 10 0 0 19 0 2 0 333302658 40542208 9055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 9898 9055 218 20 0 9256 0
[pid=13758/tid=13760] ppid=13756 vsize=39592 CPUtime=401.84
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 14368 0 0 0 40174 10 0 0 25 0 2 0 333302688 40542208 9055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 39592

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.42 2/79 13760
/proc/meminfo: memFree=1786232/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=40244 CPUtime=462.11
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 16148 0 0 0 46200 11 0 0 19 0 2 0 333302658 41209856 9228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10061 9228 218 20 0 9419 0
[pid=13758/tid=13760] ppid=13756 vsize=40244 CPUtime=461.81
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 15386 0 0 0 46171 10 0 0 25 0 2 0 333302688 41209856 9228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 40244

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.40 2/79 13760
/proc/meminfo: memFree=1785720/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=40780 CPUtime=522.08
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 17125 0 0 0 52196 12 0 0 19 0 2 0 333302658 41758720 9355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10195 9355 218 20 0 9553 0
[pid=13758/tid=13760] ppid=13756 vsize=40780 CPUtime=521.79
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 16363 0 0 0 52168 11 0 0 25 0 2 0 333302688 41758720 9355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526677 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 40780

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.37 2/79 13760
/proc/meminfo: memFree=1785016/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=41552 CPUtime=582.05
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 18041 0 0 0 58193 12 0 0 19 0 2 0 333302658 42549248 9551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10388 9551 218 20 0 9746 0
[pid=13758/tid=13760] ppid=13756 vsize=41552 CPUtime=581.77
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 17279 0 0 0 58165 12 0 0 25 0 2 0 333302688 42549248 9551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 41552

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.34 2/79 13760
/proc/meminfo: memFree=1784760/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=41924 CPUtime=642.04
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 18960 0 0 0 64191 13 0 0 19 0 2 0 333302658 42930176 9622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10481 9622 218 20 0 9839 0
[pid=13758/tid=13760] ppid=13756 vsize=41924 CPUtime=641.75
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 18198 0 0 0 64162 13 0 0 25 0 2 0 333302688 42930176 9622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 41924

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 13760
/proc/meminfo: memFree=1784120/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=42544 CPUtime=702.01
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 19882 0 0 0 70187 14 0 0 19 0 2 0 333302658 43565056 9764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10636 9764 218 20 0 9994 0
[pid=13758/tid=13760] ppid=13756 vsize=42544 CPUtime=701.72
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 19120 0 0 0 70158 14 0 0 25 0 2 0 333302688 43565056 9764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526565 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 42544

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.29 2/79 13760
/proc/meminfo: memFree=1783864/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=42828 CPUtime=761.99
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 20857 0 0 0 76184 15 0 0 19 0 2 0 333302658 43855872 9822 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10707 9822 218 20 0 10065 0
[pid=13758/tid=13760] ppid=13756 vsize=42828 CPUtime=761.71
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 20095 0 0 0 76156 15 0 0 25 0 2 0 333302688 43855872 9822 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 42828

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 13760
/proc/meminfo: memFree=1783672/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=43100 CPUtime=821.97
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 21856 0 0 0 82180 17 0 0 19 0 2 0 333302658 44134400 9907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10775 9907 218 20 0 10133 0
[pid=13758/tid=13760] ppid=13756 vsize=43100 CPUtime=821.68
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 21094 0 0 0 82152 16 0 0 25 0 2 0 333302688 44134400 9907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 43100

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 13760
/proc/meminfo: memFree=1783352/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=43396 CPUtime=881.94
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 22711 0 0 0 88177 17 0 0 19 0 2 0 333302658 44437504 9975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10849 9975 218 20 0 10207 0
[pid=13758/tid=13760] ppid=13756 vsize=43396 CPUtime=881.65
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 21949 0 0 0 88148 17 0 0 25 0 2 0 333302688 44437504 9975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 43396

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 13760
/proc/meminfo: memFree=1782968/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=43748 CPUtime=941.91
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 23643 0 0 0 94173 18 0 0 19 0 2 0 333302658 44797952 10058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 10937 10058 218 20 0 10295 0
[pid=13758/tid=13760] ppid=13756 vsize=43748 CPUtime=941.63
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 22881 0 0 0 94145 18 0 0 25 0 2 0 333302688 44797952 10058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 43748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 13760
/proc/meminfo: memFree=1782584/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=44268 CPUtime=1001.89
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 24527 0 0 0 100170 19 0 0 19 0 2 0 333302658 45330432 10154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 11067 10154 218 20 0 10425 0
[pid=13758/tid=13760] ppid=13756 vsize=44268 CPUtime=1001.61
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 23765 0 0 0 100142 19 0 0 25 0 2 0 333302688 45330432 10154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 44268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/79 13760
/proc/meminfo: memFree=1782136/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=44584 CPUtime=1061.87
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 25422 0 0 0 106167 20 0 0 19 0 2 0 333302658 45654016 10260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 11146 10260 218 20 0 10504 0
[pid=13758/tid=13760] ppid=13756 vsize=44584 CPUtime=1061.58
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 24660 0 0 0 106138 20 0 0 25 0 2 0 333302688 45654016 10260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 44584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 13760
/proc/meminfo: memFree=1781880/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=44904 CPUtime=1121.85
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 26271 0 0 0 112164 21 0 0 19 0 2 0 333302658 45981696 10323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 11226 10323 218 20 0 10584 0
[pid=13758/tid=13760] ppid=13756 vsize=44904 CPUtime=1121.56
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 25509 0 0 0 112135 21 0 0 25 0 2 0 333302688 45981696 10323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 44904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 13760
/proc/meminfo: memFree=1781624/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=45204 CPUtime=1181.83
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 27201 0 0 0 118160 23 0 0 19 0 2 0 333302658 46288896 10398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 11301 10398 218 20 0 10659 0
[pid=13758/tid=13760] ppid=13756 vsize=45204 CPUtime=1181.53
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 26439 0 0 0 118131 22 0 0 25 0 2 0 333302688 46288896 10398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 45204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 13761
/proc/meminfo: memFree=1781496/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=45340 CPUtime=1200.02
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 27480 0 0 0 119979 23 0 0 19 0 2 0 333302658 46428160 10413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 11335 10413 218 20 0 10693 0
[pid=13758/tid=13760] ppid=13756 vsize=45340 CPUtime=1199.73
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 26718 0 0 0 119951 22 0 0 25 0 2 0 333302688 46428160 10413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 45340

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 13761
/proc/meminfo: memFree=1781496/2055920 swapFree=4159364/4192956
[pid=13758] ppid=13756 vsize=45340 CPUtime=1200.02
/proc/13758/stat : 13758 (MiraXTv2_dyn) S 13756 13758 11970 0 -1 4194304 27480 0 0 0 119979 23 0 0 19 0 2 0 333302658 46428160 10413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13758/statm: 11335 10413 218 20 0 10693 0
[pid=13758/tid=13760] ppid=13756 vsize=45340 CPUtime=1199.73
/proc/13758/task/13760/stat : 13760 (MiraXTv2_dyn) R 13756 13758 11970 0 -1 4194368 26718 0 0 0 119951 22 0 0 25 0 2 0 333302688 46428160 10413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 45340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.240963
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 45464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27480
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= 1374

runsolver used 1.3008 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 03:24:08 UTC 2007

IDJOB= 305023
IDBENCH= 20146
IDSOLVER= 129
FILE ID= node13/305023-1178853848

PBS_JOBID= 5251004

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S2026599491-05.cnf
COMMAND LINE= /tmp/evaluation/305023-1178853848/MiraXTv2_dyn /tmp/evaluation/305023-1178853848/instance-305023-1178853848.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-305023-1178853848 -o ROOT/results/node13/solver-305023-1178853848 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305023-1178853848/MiraXTv2_dyn /tmp/evaluation/305023-1178853848/instance-305023-1178853848.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bfa2c67f285f9654993c505ac389a222

RANDOM SEED= 468578576

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1823136 kB
Buffers:         39076 kB
Cached:         107264 kB
SwapCached:      12848 kB
Active:         117984 kB
Inactive:        51588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823136 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4244 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            48648 kB
Committed_AS:  9771228 kB
PageTables:       1872 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= 66560 MiB

End job on node13 on Fri May 11 03:44:11 UTC 2007