Trace number 309656

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) 1200.07 1200.82

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1678549664-11-SAT.cnf
MD5SUM597b7f6fd53d553e7db789a34606fe09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node18/watcher-309656-1178869332 -o ROOT/results/node18/solver-309656-1178869332 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309656-1178869332/MiraXTv2_dyn /tmp/evaluation/309656-1178869332/instance-309656-1178869332.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 1.82 1.44 3/77 9164
/proc/meminfo: memFree=1781816/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=3920 CPUtime=0
/proc/9164/stat : 9164 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 334850574 4014080 289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8299469 0 0 4096 0 0 0 0 17 0 0 0
/proc/9164/statm: 980 289 206 20 0 338 0

[startup+0.04832 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9164
/proc/meminfo: memFree=1781816/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=4788 CPUtime=0.04
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 483 0 0 0 4 0 0 0 18 0 2 0 334850574 4902912 458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 1197 458 218 20 0 555 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4788

[startup+0.101325 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9164
/proc/meminfo: memFree=1781816/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=5052 CPUtime=0.09
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 530 0 0 0 9 0 0 0 18 0 2 0 334850574 5173248 505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 1263 505 218 20 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.301344 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9164
/proc/meminfo: memFree=1781816/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=6344 CPUtime=0.29
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 718 0 0 0 29 0 0 0 18 0 2 0 334850574 6496256 693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 1586 693 218 20 0 944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6344

[startup+0.701382 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 9164
/proc/meminfo: memFree=1781816/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=7608 CPUtime=0.69
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 1043 0 0 0 69 0 0 0 18 0 2 0 334850574 7790592 1018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 1902 1018 218 20 0 1260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50146 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 9166
/proc/meminfo: memFree=1777640/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=8788 CPUtime=1.49
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 1393 0 0 0 148 1 0 0 18 0 2 0 334850574 8998912 1368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 2197 1368 218 20 0 1555 0
[pid=9164/tid=9166] ppid=9162 vsize=8788 CPUtime=1.47
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 1016 0 0 0 147 0 0 0 25 0 2 0 334850575 8998912 1368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565472 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8788

[startup+3.10161 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 9166
/proc/meminfo: memFree=1776168/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=11208 CPUtime=3.09
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 1994 0 0 0 308 1 0 0 18 0 2 0 334850574 11476992 1969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 2802 1969 218 20 0 2160 0
[pid=9164/tid=9166] ppid=9162 vsize=11208 CPUtime=3.08
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 1617 0 0 0 307 1 0 0 25 0 2 0 334850575 11476992 1969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11208

[startup+6.30192 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 9166
/proc/meminfo: memFree=1771048/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=14724 CPUtime=6.29
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 2913 0 0 0 628 1 0 0 18 0 2 0 334850574 15077376 2852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 3681 2852 218 20 0 3039 0
[pid=9164/tid=9166] ppid=9162 vsize=14724 CPUtime=6.28
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 2536 0 0 0 627 1 0 0 25 0 2 0 334850575 15077376 2852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14724

[startup+12.7015 s]
/proc/loadavg: 1.65 1.78 1.43 2/79 9166
/proc/meminfo: memFree=1767352/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=18748 CPUtime=12.68
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 4025 0 0 0 1266 2 0 0 18 0 2 0 334850574 19197952 3879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 4687 3879 218 20 0 4045 0
[pid=9164/tid=9166] ppid=9162 vsize=18748 CPUtime=12.67
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 3648 0 0 0 1266 1 0 0 25 0 2 0 334850575 19197952 3879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18748

[startup+25.5018 s]
/proc/loadavg: 1.55 1.75 1.43 2/79 9166
/proc/meminfo: memFree=1762552/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=23300 CPUtime=25.47
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 5347 0 0 0 2544 3 0 0 18 0 2 0 334850574 23859200 5034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 5825 5034 218 20 0 5183 0
[pid=9164/tid=9166] ppid=9162 vsize=23300 CPUtime=25.46
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 4970 0 0 0 2543 3 0 0 25 0 2 0 334850575 23859200 5034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565699 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23300

[startup+51.1012 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 9166
/proc/meminfo: memFree=1756216/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=29288 CPUtime=51.06
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 7146 0 0 0 5102 4 0 0 18 0 2 0 334850574 29990912 6506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 7322 6506 218 20 0 6680 0
[pid=9164/tid=9166] ppid=9162 vsize=29288 CPUtime=51.05
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 6769 0 0 0 5101 4 0 0 25 0 2 0 334850575 29990912 6506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29288

[startup+102.305 s]
/proc/loadavg: 1.14 1.57 1.39 2/79 9166
/proc/meminfo: memFree=1753720/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=31456 CPUtime=102.23
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 8305 0 0 0 10218 5 0 0 18 0 2 0 334850574 32210944 7098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 7864 7098 218 20 0 7222 0
[pid=9164/tid=9166] ppid=9162 vsize=31456 CPUtime=102.22
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 7928 0 0 0 10217 5 0 0 25 0 2 0 334850575 32210944 7098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31456

[startup+162.302 s]
/proc/loadavg: 1.05 1.47 1.36 2/79 9166
/proc/meminfo: memFree=1751544/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=33608 CPUtime=162.18
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 9530 0 0 0 16212 6 0 0 18 0 2 0 334850574 34414592 7656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 8402 7656 218 20 0 7760 0
[pid=9164/tid=9166] ppid=9162 vsize=33608 CPUtime=162.18
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 9153 0 0 0 16212 6 0 0 25 0 2 0 334850575 34414592 7656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 33608

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/79 9166
/proc/meminfo: memFree=1750392/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=34572 CPUtime=222.16
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 10470 0 0 0 22209 7 0 0 18 0 2 0 334850574 35401728 7907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 8643 7907 218 20 0 8001 0
[pid=9164/tid=9166] ppid=9162 vsize=34572 CPUtime=222.15
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 10093 0 0 0 22208 7 0 0 25 0 2 0 334850575 35401728 7907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34572

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/79 9166
/proc/meminfo: memFree=1750008/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=35196 CPUtime=282.12
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 11277 0 0 0 28205 7 0 0 18 0 2 0 334850574 36040704 8008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 8799 8008 218 20 0 8157 0
[pid=9164/tid=9166] ppid=9162 vsize=35196 CPUtime=282.11
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 10900 0 0 0 28204 7 0 0 25 0 2 0 334850575 36040704 8008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 35196

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/79 9166
/proc/meminfo: memFree=1749432/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=35824 CPUtime=342.07
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 12161 0 0 0 34200 7 0 0 18 0 2 0 334850574 36683776 8166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 8956 8166 218 20 0 8314 0
[pid=9164/tid=9166] ppid=9162 vsize=35824 CPUtime=342.06
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 11784 0 0 0 34199 7 0 0 25 0 2 0 334850575 36683776 8166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 35824

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/79 9166
/proc/meminfo: memFree=1749048/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=36316 CPUtime=402.04
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 12908 0 0 0 40196 8 0 0 18 0 2 0 334850574 37187584 8254 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 9079 8254 218 20 0 8437 0
[pid=9164/tid=9166] ppid=9162 vsize=36316 CPUtime=402.02
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 12531 0 0 0 40195 7 0 0 25 0 2 0 334850575 37187584 8254 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 36316

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/79 9166
/proc/meminfo: memFree=1748536/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=36756 CPUtime=462
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 13612 0 0 0 46192 8 0 0 18 0 2 0 334850574 37638144 8373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 9189 8373 218 20 0 8547 0
[pid=9164/tid=9166] ppid=9162 vsize=36756 CPUtime=461.99
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 13235 0 0 0 46191 8 0 0 25 0 2 0 334850575 37638144 8373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 36756

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/79 9166
/proc/meminfo: memFree=1748152/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=37056 CPUtime=521.96
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 14451 0 0 0 52188 8 0 0 18 0 2 0 334850574 37945344 8448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 9264 8448 218 20 0 8622 0
[pid=9164/tid=9166] ppid=9162 vsize=37056 CPUtime=521.95
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 14074 0 0 0 52187 8 0 0 25 0 2 0 334850575 37945344 8448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 37056

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.22 2/79 9166
/proc/meminfo: memFree=1747704/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=37464 CPUtime=581.93
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 15182 0 0 0 58184 9 0 0 18 0 2 0 334850574 38363136 8574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 9366 8574 218 20 0 8724 0
[pid=9164/tid=9166] ppid=9162 vsize=37464 CPUtime=581.91
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 14805 0 0 0 58183 8 0 0 25 0 2 0 334850575 38363136 8574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 37464

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 9166
/proc/meminfo: memFree=1745592/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=39596 CPUtime=641.89
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 16397 0 0 0 64180 9 0 0 18 0 2 0 334850574 40546304 9088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 9899 9088 218 20 0 9257 0
[pid=9164/tid=9166] ppid=9162 vsize=39596 CPUtime=641.88
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 16020 0 0 0 64179 9 0 0 25 0 2 0 334850575 40546304 9088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 39596

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/79 9166
/proc/meminfo: memFree=1745144/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=40004 CPUtime=701.86
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 17152 0 0 0 70176 10 0 0 18 0 2 0 334850574 40964096 9221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10001 9221 218 20 0 9359 0
[pid=9164/tid=9166] ppid=9162 vsize=40004 CPUtime=701.84
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 16775 0 0 0 70175 9 0 0 25 0 2 0 334850575 40964096 9221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 40004

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 9166
/proc/meminfo: memFree=1744824/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=40368 CPUtime=761.82
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 17854 0 0 0 76172 10 0 0 18 0 2 0 334850574 41336832 9293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10092 9293 218 20 0 9450 0
[pid=9164/tid=9166] ppid=9162 vsize=40368 CPUtime=761.81
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 17477 0 0 0 76171 10 0 0 25 0 2 0 334850575 41336832 9293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 40368

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 9166
/proc/meminfo: memFree=1744248/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=40924 CPUtime=821.77
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 18734 0 0 0 82166 11 0 0 18 0 2 0 334850574 41906176 9446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10231 9446 218 20 0 9589 0
[pid=9164/tid=9166] ppid=9162 vsize=40924 CPUtime=821.77
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 18357 0 0 0 82166 11 0 0 25 0 2 0 334850575 41906176 9446 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 40924

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 9166
/proc/meminfo: memFree=1743992/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41104 CPUtime=881.73
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 19445 0 0 0 88162 11 0 0 18 0 2 0 334850574 42090496 9513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10276 9513 218 20 0 9634 0
[pid=9164/tid=9166] ppid=9162 vsize=41104 CPUtime=881.73
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 19068 0 0 0 88162 11 0 0 25 0 2 0 334850575 42090496 9513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 41104

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 9166
/proc/meminfo: memFree=1743736/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41384 CPUtime=941.7
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 20060 0 0 0 94158 12 0 0 18 0 2 0 334850574 42377216 9570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10346 9570 218 20 0 9704 0
[pid=9164/tid=9166] ppid=9162 vsize=41384 CPUtime=941.7
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 19683 0 0 0 94158 12 0 0 25 0 2 0 334850575 42377216 9570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 41384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 9166
/proc/meminfo: memFree=1743544/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41532 CPUtime=1001.67
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 20689 0 0 0 100155 12 0 0 18 0 2 0 334850574 42528768 9636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10383 9636 218 20 0 9741 0
[pid=9164/tid=9166] ppid=9162 vsize=41532 CPUtime=1001.66
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 20312 0 0 0 100154 12 0 0 25 0 2 0 334850575 42528768 9636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 41532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 9166
/proc/meminfo: memFree=1743288/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41836 CPUtime=1061.63
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 21407 0 0 0 106151 12 0 0 18 0 2 0 334850574 42840064 9691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10459 9691 218 20 0 9817 0
[pid=9164/tid=9166] ppid=9162 vsize=41836 CPUtime=1061.62
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 21030 0 0 0 106150 12 0 0 25 0 2 0 334850575 42840064 9691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 41836

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.10 2/79 9166
/proc/meminfo: memFree=1743160/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41836 CPUtime=1121.6
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 22084 0 0 0 112147 13 0 0 18 0 2 0 334850574 42840064 9698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10459 9698 218 20 0 9817 0
[pid=9164/tid=9166] ppid=9162 vsize=41836 CPUtime=1121.58
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 21707 0 0 0 112146 12 0 0 25 0 2 0 334850575 42840064 9698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 41836

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 1.10 2/85 9342
/proc/meminfo: memFree=1741960/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41836 CPUtime=1181.55
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 22782 0 0 0 118126 29 0 0 18 0 2 0 334850574 42840064 9719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10459 9719 218 20 0 9817 0
[pid=9164/tid=9166] ppid=9162 vsize=41836 CPUtime=1181.54
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 22405 0 0 0 118125 29 0 0 25 0 2 0 334850575 42840064 9719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 41836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.06 1.03 1.09 2/79 9364
/proc/meminfo: memFree=1742968/2055920 swapFree=4144420/4192956
[pid=9164] ppid=9162 vsize=41836 CPUtime=1200.05
/proc/9164/stat : 9164 (MiraXTv2_dyn) S 9162 9164 7929 0 -1 4194304 22976 0 0 0 119975 30 0 0 18 0 2 0 334850574 42840064 9719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9164/statm: 10459 9719 218 20 0 9817 0
[pid=9164/tid=9166] ppid=9162 vsize=41836 CPUtime=1200.03
/proc/9164/task/9166/stat : 9166 (MiraXTv2_dyn) R 9162 9164 7929 0 -1 4194368 22599 0 0 0 119974 29 0 0 25 0 2 0 334850575 42840064 9719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41836

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.307953
CPU usage (%): 99.9378
Max. virtual memory (cumulated for all children) (KiB): 42060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22976
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= 28082

runsolver used 1.27481 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 07:42:12 UTC 2007

IDJOB= 309656
IDBENCH= 20265
IDSOLVER= 129
FILE ID= node18/309656-1178869332

PBS_JOBID= 5251036

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1678549664-11-SAT.cnf
COMMAND LINE= /tmp/evaluation/309656-1178869332/MiraXTv2_dyn /tmp/evaluation/309656-1178869332/instance-309656-1178869332.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-309656-1178869332 -o ROOT/results/node18/solver-309656-1178869332 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309656-1178869332/MiraXTv2_dyn /tmp/evaluation/309656-1178869332/instance-309656-1178869332.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  597b7f6fd53d553e7db789a34606fe09

RANDOM SEED= 9461133

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1782032 kB
Buffers:         46876 kB
Cached:         137268 kB
SwapCached:      18496 kB
Active:         112356 kB
Inactive:        99964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782032 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            47072 kB
Committed_AS:  8753324 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node18 on Fri May 11 08:02:15 UTC 2007