Trace number 295225

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 v1? (TO) 1200.07 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1553613509-20.SAT.shuffled.cnf
MD5SUM8959d4fcff10e669388f392643a4931b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.136978
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node5/watcher-295225-1178819784 -o ROOT/results/node5/solver-295225-1178819784 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295225-1178819784/MiraXTv1_dyn /tmp/evaluation/295225-1178819784/instance-295225-1178819784.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: 0.99 0.97 0.98 3/77 8726
/proc/meminfo: memFree=1777664/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=3788 CPUtime=0
/proc/8726/stat : 8726 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 358016057 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/8726/statm: 947 276 206 20 0 305 0

[startup+0.104712 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 8726
/proc/meminfo: memFree=1777664/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=4700 CPUtime=0.09
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 451 0 0 0 9 0 0 0 18 0 2 0 358016057 4812800 427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 1253 432 214 20 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4700

[startup+0.201723 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 8726
/proc/meminfo: memFree=1777664/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=5540 CPUtime=0.19
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 632 0 0 0 19 0 0 0 18 0 2 0 358016057 5672960 607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 1385 607 218 20 0 743 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5540

[startup+0.301735 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 8726
/proc/meminfo: memFree=1777664/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=6508 CPUtime=0.29
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 747 0 0 0 29 0 0 0 18 0 2 0 358016057 6664192 722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 1627 722 218 20 0 985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6508

[startup+0.701779 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 8726
/proc/meminfo: memFree=1777664/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=7880 CPUtime=0.69
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 1098 0 0 0 69 0 0 0 18 0 2 0 358016057 8069120 1073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 1970 1073 218 20 0 1328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7880

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1773680/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=9008 CPUtime=1.49
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 1435 0 0 0 149 0 0 0 18 0 2 0 358016057 9224192 1410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 2252 1410 218 20 0 1610 0
[pid=8726/tid=8728] ppid=8724 vsize=9008 CPUtime=1.39
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 987 0 0 0 139 0 0 0 25 0 2 0 358016068 9224192 1410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9008

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1771312/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=11476 CPUtime=3.09
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 2123 0 0 0 308 1 0 0 18 0 2 0 358016057 11751424 2062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 2869 2062 218 20 0 2227 0
[pid=8726/tid=8728] ppid=8724 vsize=11476 CPUtime=2.99
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 1675 0 0 0 298 1 0 0 25 0 2 0 358016068 11751424 2062 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11476

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1768816/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=13652 CPUtime=6.29
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 2689 0 0 0 627 2 0 0 18 0 2 0 358016057 13979648 2590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 3413 2590 218 20 0 2771 0
[pid=8726/tid=8728] ppid=8724 vsize=13652 CPUtime=6.18
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 2241 0 0 0 617 1 0 0 25 0 2 0 358016068 13979648 2590 18446744073709551615 134512640 134597700 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) 13652

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1764848/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=16388 CPUtime=12.69
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 3538 0 0 0 1267 2 0 0 18 0 2 0 358016057 16781312 3290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 4097 3290 218 20 0 3455 0
[pid=8726/tid=8728] ppid=8724 vsize=16388 CPUtime=12.59
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 3090 0 0 0 1257 2 0 0 25 0 2 0 358016068 16781312 3290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16388

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1762160/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=19176 CPUtime=25.48
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 4524 0 0 0 2546 2 0 0 18 0 2 0 358016057 19636224 4037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 4794 4037 218 20 0 4152 0
[pid=8726/tid=8728] ppid=8724 vsize=19176 CPUtime=25.38
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 4076 0 0 0 2536 2 0 0 25 0 2 0 358016068 19636224 4037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19176

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1760112/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=20880 CPUtime=51.08
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 5473 0 0 0 5104 4 0 0 18 0 2 0 358016057 21381120 4469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 5220 4469 218 20 0 4578 0
[pid=8726/tid=8728] ppid=8724 vsize=20880 CPUtime=50.97
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 5025 0 0 0 5094 3 0 0 25 0 2 0 358016068 21381120 4469 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20880

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1758896/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=22128 CPUtime=102.27
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 6773 0 0 0 10222 5 0 0 18 0 2 0 358016057 22659072 4779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 5532 4779 218 20 0 4890 0
[pid=8726/tid=8728] ppid=8724 vsize=22128 CPUtime=102.16
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 6325 0 0 0 10212 4 0 0 25 0 2 0 358016068 22659072 4779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22128

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1757936/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=23132 CPUtime=162.24
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 8211 0 0 0 16218 6 0 0 18 0 2 0 358016057 23687168 5017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 5783 5017 218 20 0 5141 0
[pid=8726/tid=8728] ppid=8724 vsize=23132 CPUtime=162.14
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 7763 0 0 0 16208 6 0 0 25 0 2 0 358016068 23687168 5017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23132

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8728
/proc/meminfo: memFree=1756656/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=24588 CPUtime=222.23
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 9640 0 0 0 22216 7 0 0 18 0 2 0 358016057 25178112 5307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 6147 5307 218 20 0 5505 0
[pid=8726/tid=8728] ppid=8724 vsize=24588 CPUtime=222.13
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 9192 0 0 0 22206 7 0 0 25 0 2 0 358016068 25178112 5307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24588

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/85 8794
/proc/meminfo: memFree=1754880/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=25196 CPUtime=282.18
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 10918 0 0 0 28209 9 0 0 18 0 2 0 358016057 25800704 5441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 6299 5441 218 20 0 5657 0
[pid=8726/tid=8728] ppid=8724 vsize=25196 CPUtime=282.07
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 10470 0 0 0 28199 8 0 0 25 0 2 0 358016068 25800704 5441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25196

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1755184/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=25968 CPUtime=342.09
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 12267 0 0 0 34199 10 0 0 18 0 2 0 358016057 26591232 5634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 6492 5634 218 20 0 5850 0
[pid=8726/tid=8728] ppid=8724 vsize=25968 CPUtime=341.98
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 11819 0 0 0 34189 9 0 0 25 0 2 0 358016068 26591232 5634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25968

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1754608/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=26628 CPUtime=402.07
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 13558 0 0 0 40196 11 0 0 18 0 2 0 358016057 27267072 5769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 6657 5769 218 20 0 6015 0
[pid=8726/tid=8728] ppid=8724 vsize=26628 CPUtime=401.97
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 13110 0 0 0 40186 11 0 0 25 0 2 0 358016068 27267072 5769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 26628

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1753840/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=27560 CPUtime=462.05
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 14797 0 0 0 46193 12 0 0 18 0 2 0 358016057 28221440 5988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 6890 5988 218 20 0 6248 0
[pid=8726/tid=8728] ppid=8724 vsize=27560 CPUtime=461.95
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 14349 0 0 0 46183 12 0 0 25 0 2 0 358016068 28221440 5988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530106 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27560

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1753264/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=27976 CPUtime=522.04
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 16068 0 0 0 52191 13 0 0 18 0 2 0 358016057 28647424 6101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 6994 6101 218 20 0 6352 0
[pid=8726/tid=8728] ppid=8724 vsize=27976 CPUtime=521.94
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 15620 0 0 0 52181 13 0 0 25 0 2 0 358016068 28647424 6101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 27976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1752944/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=28312 CPUtime=582.02
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 17248 0 0 0 58188 14 0 0 18 0 2 0 358016057 28991488 6181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7078 6181 218 20 0 6436 0
[pid=8726/tid=8728] ppid=8724 vsize=28312 CPUtime=581.92
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 16800 0 0 0 58178 14 0 0 25 0 2 0 358016068 28991488 6181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 28312

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1752880/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=28312 CPUtime=642.01
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 18381 0 0 0 64186 15 0 0 18 0 2 0 358016057 28991488 6210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7078 6210 218 20 0 6436 0
[pid=8726/tid=8728] ppid=8724 vsize=28312 CPUtime=641.9
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 17933 0 0 0 64176 14 0 0 25 0 2 0 358016068 28991488 6210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 28312

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1752688/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=28496 CPUtime=701.99
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 19603 0 0 0 70183 16 0 0 18 0 2 0 358016057 29179904 6259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7124 6259 218 20 0 6482 0
[pid=8726/tid=8728] ppid=8724 vsize=28496 CPUtime=701.88
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 19155 0 0 0 70173 15 0 0 25 0 2 0 358016068 29179904 6259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 28496

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1752240/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=28964 CPUtime=761.97
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 20819 0 0 0 76180 17 0 0 18 0 2 0 358016057 29659136 6371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7241 6371 218 20 0 6599 0
[pid=8726/tid=8728] ppid=8724 vsize=28964 CPUtime=761.87
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 20371 0 0 0 76170 17 0 0 25 0 2 0 358016068 29659136 6371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28964

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1751920/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=29380 CPUtime=821.95
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 22019 0 0 0 82177 18 0 0 18 0 2 0 358016057 30085120 6467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7345 6467 218 20 0 6703 0
[pid=8726/tid=8728] ppid=8724 vsize=29380 CPUtime=821.85
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 21571 0 0 0 82167 18 0 0 25 0 2 0 358016068 30085120 6467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 29380

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1751536/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=29792 CPUtime=881.94
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 23141 0 0 0 88175 19 0 0 18 0 2 0 358016057 30507008 6554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7448 6554 218 20 0 6806 0
[pid=8726/tid=8728] ppid=8724 vsize=29792 CPUtime=881.84
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 22693 0 0 0 88165 19 0 0 25 0 2 0 358016068 30507008 6554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 29792

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1751408/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=29924 CPUtime=941.92
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 24284 0 0 0 94172 20 0 0 18 0 2 0 358016057 30642176 6584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7481 6584 218 20 0 6839 0
[pid=8726/tid=8728] ppid=8724 vsize=29924 CPUtime=941.82
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 23836 0 0 0 94162 20 0 0 25 0 2 0 358016068 30642176 6584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 29924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1751088/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=30320 CPUtime=1001.9
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 25421 0 0 0 100169 21 0 0 18 0 2 0 358016057 31047680 6671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7580 6671 218 20 0 6938 0
[pid=8726/tid=8728] ppid=8724 vsize=30320 CPUtime=1001.8
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 24973 0 0 0 100159 21 0 0 25 0 2 0 358016068 31047680 6671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 30320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1750960/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=30320 CPUtime=1061.88
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 26494 0 0 0 106166 22 0 0 18 0 2 0 358016057 31047680 6694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7580 6694 218 20 0 6938 0
[pid=8726/tid=8728] ppid=8724 vsize=30320 CPUtime=1061.78
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 26046 0 0 0 106156 22 0 0 25 0 2 0 358016068 31047680 6694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 30320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1750896/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=30452 CPUtime=1121.86
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 27574 0 0 0 112163 23 0 0 18 0 2 0 358016057 31182848 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7613 6724 218 20 0 6971 0
[pid=8726/tid=8728] ppid=8724 vsize=30452 CPUtime=1121.76
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 27126 0 0 0 112153 23 0 0 25 0 2 0 358016068 31182848 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 30452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1750832/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=30452 CPUtime=1181.84
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 28694 0 0 0 118160 24 0 0 18 0 2 0 358016057 31182848 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7613 6724 218 20 0 6971 0
[pid=8726/tid=8728] ppid=8724 vsize=30452 CPUtime=1181.74
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 28246 0 0 0 118150 24 0 0 25 0 2 0 358016068 31182848 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 30452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8926
/proc/meminfo: memFree=1750832/2055920 swapFree=4150068/4192956
[pid=8726] ppid=8724 vsize=30452 CPUtime=1200.04
/proc/8726/stat : 8726 (MiraXTv1_dyn) S 8724 8726 8286 0 -1 4194304 29045 0 0 0 119980 24 0 0 18 0 2 0 358016057 31182848 6725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8726/statm: 7613 6725 218 20 0 6971 0
[pid=8726/tid=8728] ppid=8724 vsize=30452 CPUtime=1199.94
/proc/8726/task/8728/stat : 8728 (MiraXTv1_dyn) R 8724 8726 8286 0 -1 4194368 28597 0 0 0 119970 24 0 0 25 0 2 0 358016068 31182848 6725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30452

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.253961
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 30732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29045
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= 24902

runsolver used 1.26881 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 17:56:24 UTC 2007

IDJOB= 295225
IDBENCH= 19907
IDSOLVER= 130
FILE ID= node5/295225-1178819784

PBS_JOBID= 5250965

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1553613509-20.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295225-1178819784/MiraXTv1_dyn /tmp/evaluation/295225-1178819784/instance-295225-1178819784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-295225-1178819784 -o ROOT/results/node5/solver-295225-1178819784 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295225-1178819784/MiraXTv1_dyn /tmp/evaluation/295225-1178819784/instance-295225-1178819784.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8959d4fcff10e669388f392643a4931b

RANDOM SEED= 301032173

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1777944 kB
Buffers:         43388 kB
Cached:         149224 kB
SwapCached:      11320 kB
Active:         106764 kB
Inactive:       109112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777944 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            47720 kB
Committed_AS: 13939184 kB
PageTables:       1720 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= 66561 MiB

End job on node5 on Thu May 10 18:16:27 UTC 2007