Trace number 299283

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
MD5SUM01f9fe21f07697aca0271800a004de34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-299283-1178833173 -o ROOT/results/node18/solver-299283-1178833173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299283-1178833173/MiraXTv2_dyn /tmp/evaluation/299283-1178833173/instance-299283-1178833173.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: 0.91 0.95 0.98 3/77 4844
/proc/meminfo: memFree=1853248/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=3788 CPUtime=0
/proc/4844/stat : 4844 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 331234641 3878912 264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4844/statm: 947 268 205 20 0 305 0

[startup+0.019771 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4844
/proc/meminfo: memFree=1853248/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=4584 CPUtime=0.01
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 428 0 0 0 1 0 0 0 18 0 2 0 331234641 4694016 403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 1146 403 218 20 0 504 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4584

[startup+0.10278 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4844
/proc/meminfo: memFree=1853248/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=4980 CPUtime=0.09
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 516 0 0 0 9 0 0 0 18 0 2 0 331234641 5099520 491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 1245 491 218 20 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.3028 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4844
/proc/meminfo: memFree=1853248/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=6396 CPUtime=0.29
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 742 0 0 0 29 0 0 0 18 0 2 0 331234641 6549504 717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 1599 717 218 20 0 957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6396

[startup+0.701838 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 4844
/proc/meminfo: memFree=1853248/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=7672 CPUtime=0.69
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 1082 0 0 0 69 0 0 0 18 0 2 0 331234641 7856128 1057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 1918 1057 218 20 0 1276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7672

[startup+1.50192 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 4846
/proc/meminfo: memFree=1848944/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=8920 CPUtime=1.49
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 1427 0 0 0 149 0 0 0 18 0 2 0 331234641 9134080 1402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 2230 1402 218 20 0 1588 0
[pid=4844/tid=4846] ppid=4842 vsize=8920 CPUtime=1.48
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 1066 0 0 0 148 0 0 0 25 0 2 0 331234642 9134080 1402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8920

[startup+3.10107 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 4846
/proc/meminfo: memFree=1847280/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=11780 CPUtime=3.09
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 2133 0 0 0 308 1 0 0 18 0 2 0 331234641 12062720 2108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 2945 2108 218 20 0 2303 0
[pid=4844/tid=4846] ppid=4842 vsize=11780 CPUtime=3.07
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 1772 0 0 0 307 0 0 0 25 0 2 0 331234642 12062720 2108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11780

[startup+6.30138 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 4846
/proc/meminfo: memFree=1842416/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=14528 CPUtime=6.29
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 2850 0 0 0 628 1 0 0 18 0 2 0 331234641 14876672 2789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 3632 2789 218 20 0 2990 0
[pid=4844/tid=4846] ppid=4842 vsize=14528 CPUtime=6.28
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 2489 0 0 0 627 1 0 0 25 0 2 0 331234642 14876672 2789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14528

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.98 2/79 4846
/proc/meminfo: memFree=1836272/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=20900 CPUtime=12.69
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 4631 0 0 0 1267 2 0 0 18 0 2 0 331234641 21401600 4433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 5225 4433 218 20 0 4583 0
[pid=4844/tid=4846] ppid=4842 vsize=20900 CPUtime=12.67
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 4270 0 0 0 1266 1 0 0 25 0 2 0 331234642 21401600 4433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20900

[startup+25.5022 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 4846
/proc/meminfo: memFree=1831408/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=25440 CPUtime=25.49
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 5919 0 0 0 2546 3 0 0 18 0 2 0 331234641 26050560 5543 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 6360 5543 218 20 0 5718 0
[pid=4844/tid=4846] ppid=4842 vsize=25440 CPUtime=25.47
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 5558 0 0 0 2545 2 0 0 25 0 2 0 331234642 26050560 5543 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25440

[startup+51.1027 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 4846
/proc/meminfo: memFree=1828976/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=27628 CPUtime=51.08
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 6873 0 0 0 5104 4 0 0 18 0 2 0 331234641 28291072 6163 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 6907 6163 218 20 0 6265 0
[pid=4844/tid=4846] ppid=4842 vsize=27628 CPUtime=51.07
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 6512 0 0 0 5103 4 0 0 25 0 2 0 331234642 28291072 6163 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27628

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 4846
/proc/meminfo: memFree=1825456/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=31344 CPUtime=102.27
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 8394 0 0 0 10222 5 0 0 18 0 2 0 331234641 32096256 7038 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 7836 7038 218 20 0 7194 0
[pid=4844/tid=4846] ppid=4842 vsize=31344 CPUtime=102.26
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 8033 0 0 0 10222 4 0 0 25 0 2 0 331234642 32096256 7038 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1822960/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=33892 CPUtime=162.25
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 9828 0 0 0 16219 6 0 0 18 0 2 0 331234641 34705408 7643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 8473 7643 218 20 0 7831 0
[pid=4844/tid=4846] ppid=4842 vsize=33892 CPUtime=162.23
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 9467 0 0 0 16218 5 0 0 25 0 2 0 331234642 34705408 7643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521244 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33892

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1821552/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=35160 CPUtime=222.23
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 10871 0 0 0 22216 7 0 0 18 0 2 0 331234641 36003840 7982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 8790 7982 218 20 0 8148 0
[pid=4844/tid=4846] ppid=4842 vsize=35160 CPUtime=222.21
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 10510 0 0 0 22215 6 0 0 25 0 2 0 331234642 36003840 7982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35160

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1820912/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=35880 CPUtime=282.21
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 11773 0 0 0 28214 7 0 0 18 0 2 0 331234641 36741120 8158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 8970 8158 218 20 0 8328 0
[pid=4844/tid=4846] ppid=4842 vsize=35880 CPUtime=282.2
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 11412 0 0 0 28213 7 0 0 25 0 2 0 331234642 36741120 8158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35880

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1820208/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=36320 CPUtime=342.2
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 12579 0 0 0 34211 9 0 0 18 0 2 0 331234641 37191680 8303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9080 8303 218 20 0 8438 0
[pid=4844/tid=4846] ppid=4842 vsize=36320 CPUtime=342.18
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 12218 0 0 0 34210 8 0 0 25 0 2 0 331234642 37191680 8303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36320

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1819952/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=36684 CPUtime=402.18
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 13413 0 0 0 40208 10 0 0 18 0 2 0 331234641 37564416 8378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9171 8378 218 20 0 8529 0
[pid=4844/tid=4846] ppid=4842 vsize=36684 CPUtime=402.16
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 13052 0 0 0 40207 9 0 0 25 0 2 0 331234642 37564416 8378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36684

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1819632/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=36972 CPUtime=462.16
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 14103 0 0 0 46205 11 0 0 18 0 2 0 331234641 37859328 8468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9243 8468 218 20 0 8601 0
[pid=4844/tid=4846] ppid=4842 vsize=36972 CPUtime=462.15
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 13742 0 0 0 46205 10 0 0 25 0 2 0 331234642 37859328 8468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1819248/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=37252 CPUtime=522.15
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 14961 0 0 0 52203 12 0 0 18 0 2 0 331234641 38146048 8542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9313 8542 218 20 0 8671 0
[pid=4844/tid=4846] ppid=4842 vsize=37252 CPUtime=522.13
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 14600 0 0 0 52202 11 0 0 25 0 2 0 331234642 38146048 8542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37252

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1818864/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=37912 CPUtime=582.13
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 15778 0 0 0 58200 13 0 0 18 0 2 0 331234641 38821888 8649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9478 8649 218 20 0 8836 0
[pid=4844/tid=4846] ppid=4842 vsize=37912 CPUtime=582.11
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 15417 0 0 0 58199 12 0 0 25 0 2 0 331234642 38821888 8649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37912

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1818416/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=38360 CPUtime=642.12
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 16530 0 0 0 64198 14 0 0 18 0 2 0 331234641 39280640 8770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9590 8770 218 20 0 8948 0
[pid=4844/tid=4846] ppid=4842 vsize=38360 CPUtime=642.1
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 16169 0 0 0 64197 13 0 0 25 0 2 0 331234642 39280640 8770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 38360

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1817648/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=39184 CPUtime=702.1
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 17458 0 0 0 70195 15 0 0 18 0 2 0 331234641 40124416 8967 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9796 8967 218 20 0 9154 0
[pid=4844/tid=4846] ppid=4842 vsize=39184 CPUtime=702.09
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 17097 0 0 0 70194 15 0 0 25 0 2 0 331234642 40124416 8967 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39184

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1817200/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=39896 CPUtime=762.08
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 18309 0 0 0 76192 16 0 0 18 0 2 0 331234641 40853504 9079 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 9974 9079 218 20 0 9332 0
[pid=4844/tid=4846] ppid=4842 vsize=39896 CPUtime=762.07
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 17948 0 0 0 76192 15 0 0 25 0 2 0 331234642 40853504 9079 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 39896

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1816880/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=40160 CPUtime=822.06
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 19131 0 0 0 82189 17 0 0 18 0 2 0 331234641 41123840 9154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10040 9154 218 20 0 9398 0
[pid=4844/tid=4846] ppid=4842 vsize=40160 CPUtime=822.06
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 18770 0 0 0 82189 17 0 0 25 0 2 0 331234642 41123840 9154 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 40160

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1816560/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=40484 CPUtime=882.05
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 19883 0 0 0 88187 18 0 0 18 0 2 0 331234641 41455616 9244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10121 9244 218 20 0 9479 0
[pid=4844/tid=4846] ppid=4842 vsize=40484 CPUtime=882.03
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 19522 0 0 0 88186 17 0 0 25 0 2 0 331234642 41455616 9244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 40484

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1816240/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=40768 CPUtime=942.03
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 20533 0 0 0 94184 19 0 0 18 0 2 0 331234641 41746432 9322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10192 9322 218 20 0 9550 0
[pid=4844/tid=4846] ppid=4842 vsize=40768 CPUtime=942.01
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 20172 0 0 0 94183 18 0 0 25 0 2 0 331234642 41746432 9322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 40768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1816112/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=40988 CPUtime=1002.01
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 21354 0 0 0 100181 20 0 0 18 0 2 0 331234641 41971712 9373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10247 9373 218 20 0 9605 0
[pid=4844/tid=4846] ppid=4842 vsize=40988 CPUtime=1002
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 20993 0 0 0 100181 19 0 0 25 0 2 0 331234642 41971712 9373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 40988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1815856/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=41124 CPUtime=1062
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 22087 0 0 0 106179 21 0 0 18 0 2 0 331234641 42110976 9427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10281 9427 218 20 0 9639 0
[pid=4844/tid=4846] ppid=4842 vsize=41124 CPUtime=1061.98
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 21726 0 0 0 106178 20 0 0 25 0 2 0 331234642 42110976 9427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 41124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 4848
/proc/meminfo: memFree=1815024/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=41820 CPUtime=1121.98
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 22966 0 0 0 112176 22 0 0 18 0 2 0 331234641 42823680 9620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10455 9620 218 20 0 9813 0
[pid=4844/tid=4846] ppid=4842 vsize=41820 CPUtime=1121.97
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 22605 0 0 0 112175 22 0 0 25 0 2 0 331234642 42823680 9620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 41820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1814832/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=42120 CPUtime=1181.96
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 23737 0 0 0 118173 23 0 0 18 0 2 0 331234641 43130880 9700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10530 9700 218 20 0 9888 0
[pid=4844/tid=4846] ppid=4842 vsize=42120 CPUtime=1181.96
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 23376 0 0 0 118173 23 0 0 25 0 2 0 331234642 43130880 9700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 42120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4848
/proc/meminfo: memFree=1814704/2055920 swapFree=4144420/4192956
[pid=4844] ppid=4842 vsize=42760 CPUtime=1200.06
/proc/4844/stat : 4844 (MiraXTv2_dyn) S 4842 4844 4462 0 -1 4194304 23836 0 0 0 119983 23 0 0 18 0 2 0 331234641 43786240 9700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4844/statm: 10690 9700 218 20 0 10048 0
[pid=4844/tid=4846] ppid=4842 vsize=42760 CPUtime=1200.05
/proc/4844/task/4846/stat : 4846 (MiraXTv2_dyn) R 4842 4844 4462 0 -1 4194368 23475 0 0 0 119982 23 0 0 25 0 2 0 331234642 43786240 9700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 42760

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.244962
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 42760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23836
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= 1431

runsolver used 1.26181 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May 10 21:39:33 UTC 2007

IDJOB= 299283
IDBENCH= 20006
IDSOLVER= 129
FILE ID= node18/299283-1178833173

PBS_JOBID= 5250996

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299283-1178833173/MiraXTv2_dyn /tmp/evaluation/299283-1178833173/instance-299283-1178833173.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-299283-1178833173 -o ROOT/results/node18/solver-299283-1178833173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299283-1178833173/MiraXTv2_dyn /tmp/evaluation/299283-1178833173/instance-299283-1178833173.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 149346541

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:       1853528 kB
Buffers:         39356 kB
Cached:          93684 kB
SwapCached:      18464 kB
Active:          88624 kB
Inactive:        72608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853528 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            26672 kB
Committed_AS:  8720896 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 Thu May 10 21:59:35 UTC 2007