Trace number 302767

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 v3? (TO) 1200.14 602.031

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S998136463-10.cnf
MD5SUM3ee6423866512ae80f83a98c492ccb0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node14/watcher-302767-1178845614 -o ROOT/results/node14/solver-302767-1178845614 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302767-1178845614/MiraXTv3_dyn /tmp/evaluation/302767-1178845614/instance-302767-1178845614.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 1.94 1.81 3/77 21272
/proc/meminfo: memFree=1844808/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=3788 CPUtime=0
/proc/21272/stat : 21272 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194304 344 0 0 0 0 0 0 0 18 0 1 0 332479146 3878912 319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21272/statm: 947 328 202 20 0 305 0

[startup+0.066837 s]
/proc/loadavg: 1.83 1.94 1.81 3/77 21272
/proc/meminfo: memFree=1844808/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=5784 CPUtime=0.06
/proc/21272/stat : 21272 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194304 928 0 0 0 6 0 0 0 18 0 1 0 332479146 5922816 903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21272/statm: 1446 903 207 20 0 804 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5784

[startup+0.101841 s]
/proc/loadavg: 1.83 1.94 1.81 3/77 21272
/proc/meminfo: memFree=1844808/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=5784 CPUtime=0.09
/proc/21272/stat : 21272 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194304 928 0 0 0 9 0 0 0 18 0 1 0 332479146 5922816 903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21272/statm: 1446 903 207 20 0 804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5784

[startup+0.30186 s]
/proc/loadavg: 1.83 1.94 1.81 3/77 21272
/proc/meminfo: memFree=1844808/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=5784 CPUtime=0.29
/proc/21272/stat : 21272 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194304 928 0 0 0 29 0 0 0 19 0 1 0 332479146 5922816 903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575840 0 0 4096 0 0 0 0 17 1 0 0
/proc/21272/statm: 1446 903 207 20 0 804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5784

[startup+0.701904 s]
/proc/loadavg: 1.83 1.94 1.81 3/77 21272
/proc/meminfo: memFree=1844808/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=13616 CPUtime=0.79
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 1801 0 0 0 79 0 0 0 21 0 3 0 332479146 13942784 1736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 3404 1736 218 20 0 2762 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 13616

[startup+1.50198 s]
/proc/loadavg: 1.83 1.94 1.81 3/80 21275
/proc/meminfo: memFree=1835824/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=21768 CPUtime=2.39
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 3634 0 0 0 238 1 0 0 21 0 3 0 332479146 22290432 3569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 5442 3569 218 20 0 4800 0
[pid=21272/tid=21274] ppid=21270 vsize=21768 CPUtime=0.91
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 1249 0 0 0 91 0 0 0 17 0 3 0 332479204 22290432 3569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521499 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=21768 CPUtime=0.89
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 1341 0 0 0 89 0 0 0 20 0 3 0 332479204 22290432 3569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 21768

[startup+3.10113 s]
/proc/loadavg: 1.83 1.94 1.81 4/80 21275
/proc/meminfo: memFree=1826544/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=31252 CPUtime=5.58
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 5918 0 0 0 555 3 0 0 21 0 3 0 332479146 32002048 5853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 7813 5853 218 20 0 7171 0
[pid=21272/tid=21274] ppid=21270 vsize=31252 CPUtime=2.51
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 2384 0 0 0 251 0 0 0 17 0 3 0 332479204 32002048 5853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=31252 CPUtime=2.49
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 2490 0 0 0 247 2 0 0 20 0 3 0 332479204 32002048 5853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520126 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.58
Current children cumulated vsize (KiB) 31252

[startup+6.30144 s]
/proc/loadavg: 1.85 1.94 1.81 3/80 21275
/proc/meminfo: memFree=1816816/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=40236 CPUtime=11.97
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 8443 0 0 0 1191 6 0 0 21 0 3 0 332479146 41201664 8305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 10059 8305 218 20 0 9417 0
[pid=21272/tid=21274] ppid=21270 vsize=40236 CPUtime=5.71
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 3627 0 0 0 570 1 0 0 25 0 3 0 332479204 41201664 8305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=40236 CPUtime=5.67
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 3772 0 0 0 563 4 0 0 25 0 3 0 332479204 41201664 8305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.97
Current children cumulated vsize (KiB) 40236

[startup+12.702 s]
/proc/loadavg: 1.86 1.94 1.81 3/80 21275
/proc/meminfo: memFree=1786608/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=69052 CPUtime=24.74
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 15598 0 0 0 2460 14 0 0 21 0 3 0 332479146 70709248 15293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 17263 15293 218 20 0 16621 0
[pid=21272/tid=21274] ppid=21270 vsize=69052 CPUtime=12.11
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 7136 0 0 0 1207 4 0 0 25 0 3 0 332479204 70709248 15293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=69052 CPUtime=12.05
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 7418 0 0 0 1195 10 0 0 25 0 3 0 332479204 70709248 15293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.74
Current children cumulated vsize (KiB) 69052

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.81 3/80 21275
/proc/meminfo: memFree=1779824/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=73448 CPUtime=50.26
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 17366 0 0 0 5009 17 0 0 21 0 3 0 332479146 75210752 16621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 18362 16621 218 20 0 17720 0
[pid=21272/tid=21274] ppid=21270 vsize=73448 CPUtime=24.89
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 7886 0 0 0 2485 4 0 0 25 0 3 0 332479204 75210752 16621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=73448 CPUtime=24.77
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 8436 0 0 0 2466 11 0 0 18 0 3 0 332479204 75210752 16621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.26
Current children cumulated vsize (KiB) 73448

[startup+51.1017 s]
/proc/loadavg: 1.93 1.94 1.82 3/80 21275
/proc/meminfo: memFree=1761008/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=91324 CPUtime=101.3
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 22746 0 0 0 10108 22 0 0 21 0 3 0 332479146 93515776 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 22831 21249 218 20 0 22189 0
[pid=21272/tid=21274] ppid=21270 vsize=91324 CPUtime=50.47
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 10809 0 0 0 5041 6 0 0 25 0 3 0 332479204 93515776 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=91324 CPUtime=50.25
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 10893 0 0 0 5010 15 0 0 20 0 3 0 332479204 93515776 21249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 91324

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.82 3/80 21275
/proc/meminfo: memFree=1743344/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=107732 CPUtime=203.42
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 28297 0 0 0 20313 29 0 0 21 0 3 0 332479146 110317568 25372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 26933 25372 218 20 0 26291 0
[pid=21272/tid=21274] ppid=21270 vsize=107732 CPUtime=101.63
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 13113 0 0 0 10154 9 0 0 25 0 3 0 332479204 110317568 25372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=107732 CPUtime=101.2
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 14140 0 0 0 10101 19 0 0 25 0 3 0 332479204 110317568 25372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.42
Current children cumulated vsize (KiB) 107732

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.83 3/80 21275
/proc/meminfo: memFree=1741744/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=109488 CPUtime=323.08
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 30288 0 0 0 32277 31 0 0 21 0 3 0 332479146 112115712 25803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 27372 25803 218 20 0 26730 0
[pid=21272/tid=21274] ppid=21270 vsize=109488 CPUtime=161.58
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 14071 0 0 0 16148 10 0 0 25 0 3 0 332479204 112115712 25803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=109488 CPUtime=160.92
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 15173 0 0 0 16072 20 0 0 25 0 3 0 332479204 112115712 25803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.08
Current children cumulated vsize (KiB) 109488

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.83 3/80 21275
/proc/meminfo: memFree=1741296/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=109632 CPUtime=442.73
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 32014 0 0 0 44240 33 0 0 21 0 3 0 332479146 112263168 25904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 27408 25904 218 20 0 26766 0
[pid=21272/tid=21274] ppid=21270 vsize=109632 CPUtime=221.52
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 14916 0 0 0 22141 11 0 0 20 0 3 0 332479204 112263168 25904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=109632 CPUtime=220.62
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 16054 0 0 0 22041 21 0 0 21 0 3 0 332479204 112263168 25904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.73
Current children cumulated vsize (KiB) 109632

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/80 21275
/proc/meminfo: memFree=1731952/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=119564 CPUtime=562.42
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 35789 0 0 0 56206 36 0 0 21 0 3 0 332479146 122433536 28314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 29891 28314 218 20 0 29249 0
[pid=21272/tid=21274] ppid=21270 vsize=119564 CPUtime=281.48
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 17080 0 0 0 28135 13 0 0 25 0 3 0 332479204 122433536 28314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=119564 CPUtime=280.35
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 17665 0 0 0 28013 22 0 0 25 0 3 0 332479204 122433536 28314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.42
Current children cumulated vsize (KiB) 119564

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 21275
/proc/meminfo: memFree=1729456/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=122084 CPUtime=682.09
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 37758 0 0 0 68170 39 0 0 21 0 3 0 332479146 125014016 28853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 30521 28853 218 20 0 29879 0
[pid=21272/tid=21274] ppid=21270 vsize=122084 CPUtime=341.44
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 17928 0 0 0 34130 14 0 0 16 0 3 0 332479204 125014016 28853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7357954 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=122084 CPUtime=340.06
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 18786 0 0 0 33982 24 0 0 25 0 3 0 332479204 125014016 28853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.09
Current children cumulated vsize (KiB) 122084

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 21275
/proc/meminfo: memFree=1728624/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=122524 CPUtime=801.75
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 39331 0 0 0 80135 40 0 0 21 0 3 0 332479146 125464576 29061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 30631 29061 218 20 0 29989 0
[pid=21272/tid=21274] ppid=21270 vsize=122524 CPUtime=401.4
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 18657 0 0 0 40125 15 0 0 25 0 3 0 332479204 125464576 29061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=122524 CPUtime=399.77
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 19630 0 0 0 39952 25 0 0 25 0 3 0 332479204 125464576 29061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.75
Current children cumulated vsize (KiB) 122524

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.86 4/80 21275
/proc/meminfo: memFree=1728304/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=123548 CPUtime=921.43
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 40914 0 0 0 92101 42 0 0 21 0 3 0 332479146 126513152 29149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 30887 29149 218 20 0 30245 0
[pid=21272/tid=21274] ppid=21270 vsize=123548 CPUtime=461.36
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 19457 0 0 0 46120 16 0 0 25 0 3 0 332479204 126513152 29149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=123548 CPUtime=459.49
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 20413 0 0 0 45924 25 0 0 25 0 3 0 332479204 126513152 29149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.43
Current children cumulated vsize (KiB) 123548

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 21275
/proc/meminfo: memFree=1727984/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=123828 CPUtime=1041.12
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 42344 0 0 0 104068 44 0 0 21 0 3 0 332479146 126799872 29214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 30957 29214 218 20 0 30315 0
[pid=21272/tid=21274] ppid=21270 vsize=123828 CPUtime=521.31
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 20153 0 0 0 52114 17 0 0 25 0 3 0 332479204 126799872 29214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=123828 CPUtime=519.22
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 21147 0 0 0 51896 26 0 0 25 0 3 0 332479204 126799872 29214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.12
Current children cumulated vsize (KiB) 123828

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 21275
/proc/meminfo: memFree=1727600/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=123992 CPUtime=1160.78
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 43744 0 0 0 116033 45 0 0 21 0 3 0 332479146 126967808 29314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 30998 29314 218 20 0 30356 0
[pid=21272/tid=21274] ppid=21270 vsize=123992 CPUtime=581.27
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 20841 0 0 0 58109 18 0 0 25 0 3 0 332479204 126967808 29314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=123992 CPUtime=578.93
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 21859 0 0 0 57866 27 0 0 25 0 3 0 332479204 126967808 29314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.78
Current children cumulated vsize (KiB) 123992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.001 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 21275
/proc/meminfo: memFree=1727600/2055920 swapFree=4145896/4192956
[pid=21272] ppid=21270 vsize=123992 CPUtime=1200.1
/proc/21272/stat : 21272 (MiraXTv3_dyn) S 21270 21272 20829 0 -1 4194304 44264 0 0 0 119964 46 0 0 21 0 3 0 332479146 126967808 29314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21272/statm: 30998 29314 218 20 0 30356 0
[pid=21272/tid=21274] ppid=21270 vsize=123992 CPUtime=600.97
/proc/21272/task/21274/stat : 21274 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 21101 0 0 0 60079 18 0 0 25 0 3 0 332479204 126967808 29314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21272/tid=21275] ppid=21270 vsize=123992 CPUtime=598.54
/proc/21272/task/21275/stat : 21275 (MiraXTv3_dyn) R 21270 21272 20829 0 -1 4194368 22119 0 0 0 59827 27 0 0 25 0 3 0 332479204 126967808 29314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 123992

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): 602.031
CPU time (s): 1200.14
CPU user time (s): 1199.66
CPU system time (s): 0.481926
CPU usage (%): 199.348
Max. virtual memory (cumulated for all children) (KiB): 123992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44264
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= 354
involuntary context switches= 22395

runsolver used 0.565913 second user time and 1.63275 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 01:06:54 UTC 2007

IDJOB= 302767
IDBENCH= 20091
IDSOLVER= 128
FILE ID= node14/302767-1178845614

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S998136463-10.cnf
COMMAND LINE= /tmp/evaluation/302767-1178845614/MiraXTv3_dyn /tmp/evaluation/302767-1178845614/instance-302767-1178845614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-302767-1178845614 -o ROOT/results/node14/solver-302767-1178845614 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302767-1178845614/MiraXTv3_dyn /tmp/evaluation/302767-1178845614/instance-302767-1178845614.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3ee6423866512ae80f83a98c492ccb0b

RANDOM SEED= 777532249

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1845152 kB
Buffers:         40364 kB
Cached:         104508 kB
SwapCached:      15064 kB
Active:          90084 kB
Inactive:        78764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845152 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4572 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27460 kB
Committed_AS:  9475760 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node14 on Fri May 11 01:16:58 UTC 2007