Trace number 304817

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) 1200.14 601.928

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.00	c Starting 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/node6/watcher-304817-1178853126 -o ROOT/results/node6/solver-304817-1178853126 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304817-1178853126/MiraXTv3_dyn /tmp/evaluation/304817-1178853126/instance-304817-1178853126.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 1.82 3/77 26058
/proc/meminfo: memFree=1810616/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=3788 CPUtime=0
/proc/26058/stat : 26058 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 361350255 3878912 311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26058/statm: 947 318 202 20 0 305 0

[startup+0.021795 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 26058
/proc/meminfo: memFree=1810616/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=4652 CPUtime=0.01
/proc/26058/stat : 26058 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194304 567 0 0 0 1 0 0 0 18 0 1 0 361350255 4763648 542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/26058/statm: 1163 543 206 20 0 521 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4652

[startup+0.101804 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 26058
/proc/meminfo: memFree=1810616/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=4780 CPUtime=0.09
/proc/26058/stat : 26058 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194304 624 0 0 0 9 0 0 0 18 0 1 0 361350255 4894720 599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/26058/statm: 1195 599 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301828 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 26058
/proc/meminfo: memFree=1810616/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=9948 CPUtime=0.3
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 1109 0 0 0 30 0 0 0 19 0 3 0 361350255 10186752 1015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 2487 1015 218 20 0 1845 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9948

[startup+0.701876 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 26058
/proc/meminfo: memFree=1810616/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=13132 CPUtime=1.1
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 2020 0 0 0 109 1 0 0 19 0 3 0 361350255 13447168 1926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 3283 1926 218 20 0 2641 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 13132

[startup+1.50297 s]
/proc/loadavg: 1.83 1.94 1.82 3/80 26061
/proc/meminfo: memFree=1801120/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=19400 CPUtime=2.7
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 3585 0 0 0 268 2 0 0 19 0 3 0 361350255 19865600 3491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 4850 3491 218 20 0 4208 0
[pid=26058/tid=26060] ppid=26056 vsize=19400 CPUtime=1.2
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 1392 0 0 0 120 0 0 0 18 0 3 0 361350284 19865600 3491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=19400 CPUtime=1.19
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 1427 0 0 0 118 1 0 0 23 0 3 0 361350284 19865600 3491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 19400

[startup+3.10116 s]
/proc/loadavg: 1.83 1.94 1.82 3/80 26061
/proc/meminfo: memFree=1794848/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=23648 CPUtime=5.88
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 4525 0 0 0 586 2 0 0 19 0 3 0 361350255 24215552 4430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 5912 4430 218 20 0 5270 0
[pid=26058/tid=26060] ppid=26056 vsize=23648 CPUtime=2.79
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 1981 0 0 0 279 0 0 0 20 0 3 0 361350284 24215552 4430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=23648 CPUtime=2.78
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 1778 0 0 0 277 1 0 0 23 0 3 0 361350284 24215552 4430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 23648

[startup+6.30154 s]
/proc/loadavg: 1.85 1.94 1.82 3/80 26061
/proc/meminfo: memFree=1784800/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=35592 CPUtime=12.27
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 7760 0 0 0 1221 6 0 0 19 0 3 0 361350255 36446208 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 8898 7517 218 20 0 8256 0
[pid=26058/tid=26060] ppid=26056 vsize=35592 CPUtime=6
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 3491 0 0 0 598 2 0 0 25 0 3 0 361350284 36446208 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623045 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=35592 CPUtime=5.97
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 3503 0 0 0 594 3 0 0 20 0 3 0 361350284 36446208 7517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 35592

[startup+12.7013 s]
/proc/loadavg: 1.86 1.94 1.82 3/80 26061
/proc/meminfo: memFree=1766624/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=50480 CPUtime=25.02
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 11486 0 0 0 2493 9 0 0 19 0 3 0 361350255 51691520 11053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 12620 11053 218 20 0 11978 0
[pid=26058/tid=26060] ppid=26056 vsize=50480 CPUtime=12.39
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 5357 0 0 0 1236 3 0 0 25 0 3 0 361350284 51691520 11053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=50480 CPUtime=12.33
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 5363 0 0 0 1228 5 0 0 25 0 3 0 361350284 51691520 11053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 50480

[startup+25.5018 s]
/proc/loadavg: 1.89 1.94 1.83 3/80 26061
/proc/meminfo: memFree=1752288/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=64064 CPUtime=50.53
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 15730 0 0 0 5039 14 0 0 19 0 3 0 361350255 65601536 14711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 16016 14711 218 20 0 15374 0
[pid=26058/tid=26060] ppid=26056 vsize=64064 CPUtime=25.18
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 7535 0 0 0 2512 6 0 0 18 0 3 0 361350284 65601536 14711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=64064 CPUtime=25.06
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 7429 0 0 0 2499 7 0 0 19 0 3 0 361350284 65601536 14711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 64064

[startup+51.1018 s]
/proc/loadavg: 1.93 1.94 1.83 3/80 26061
/proc/meminfo: memFree=1748000/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=67728 CPUtime=101.59
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 17628 0 0 0 10143 16 0 0 19 0 3 0 361350255 69353472 15713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 16932 15713 218 20 0 16290 0
[pid=26058/tid=26060] ppid=26056 vsize=67728 CPUtime=50.76
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 8416 0 0 0 5069 7 0 0 25 0 3 0 361350284 69353472 15713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=67728 CPUtime=50.55
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 8446 0 0 0 5046 9 0 0 25 0 3 0 361350284 69353472 15713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 67728

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.83 3/80 26061
/proc/meminfo: memFree=1735072/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=80832 CPUtime=203.69
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 22623 0 0 0 20350 19 0 0 19 0 3 0 361350255 82771968 18953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 20208 18953 218 20 0 19566 0
[pid=26058/tid=26060] ppid=26056 vsize=80832 CPUtime=101.91
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 10999 0 0 0 10182 9 0 0 25 0 3 0 361350284 82771968 18953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26058/tid=26061] ppid=26056 vsize=80832 CPUtime=101.49
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 10858 0 0 0 10139 10 0 0 25 0 3 0 361350284 82771968 18953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 80832

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/80 26061
/proc/meminfo: memFree=1730848/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=84704 CPUtime=323.34
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 25730 0 0 0 32313 21 0 0 19 0 3 0 361350255 86736896 19980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 21176 19980 218 20 0 20534 0
[pid=26058/tid=26060] ppid=26056 vsize=84704 CPUtime=161.77
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 12479 0 0 0 16167 10 0 0 25 0 3 0 361350284 86736896 19980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=84704 CPUtime=161.28
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 12485 0 0 0 16117 11 0 0 25 0 3 0 361350284 86736896 19980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.34
Current children cumulated vsize (KiB) 84704

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.85 3/80 26061
/proc/meminfo: memFree=1729056/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=85804 CPUtime=443.01
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 27955 0 0 0 44278 23 0 0 19 0 3 0 361350255 87863296 20443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 21451 20443 218 20 0 20809 0
[pid=26058/tid=26060] ppid=26056 vsize=85804 CPUtime=221.49
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 13683 0 0 0 22139 10 0 0 25 0 3 0 361350284 87863296 20443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=85804 CPUtime=221.22
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 13506 0 0 0 22110 12 0 0 25 0 3 0 361350284 87863296 20443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.01
Current children cumulated vsize (KiB) 85804

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 26061
/proc/meminfo: memFree=1722144/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=93116 CPUtime=562.69
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 31376 0 0 0 56242 27 0 0 19 0 3 0 361350255 95350784 22161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 23279 22161 218 20 0 22637 0
[pid=26058/tid=26060] ppid=26056 vsize=93116 CPUtime=281.21
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 15396 0 0 0 28109 12 0 0 25 0 3 0 361350284 95350784 22161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=93116 CPUtime=281.18
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 15214 0 0 0 28104 14 0 0 25 0 3 0 361350284 95350784 22161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.69
Current children cumulated vsize (KiB) 93116

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 26061
/proc/meminfo: memFree=1721184/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=94652 CPUtime=682.34
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 33505 0 0 0 68205 29 0 0 19 0 3 0 361350255 96923648 22378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 23663 22378 218 20 0 23021 0
[pid=26058/tid=26060] ppid=26056 vsize=94652 CPUtime=340.9
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 16492 0 0 0 34077 13 0 0 25 0 3 0 361350284 96923648 22378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=94652 CPUtime=341.14
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 16247 0 0 0 34099 15 0 0 25 0 3 0 361350284 96923648 22378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.34
Current children cumulated vsize (KiB) 94652

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 26061
/proc/meminfo: memFree=1720992/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=95100 CPUtime=802
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 35371 0 0 0 80170 30 0 0 19 0 3 0 361350255 97382400 22436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 23775 22436 218 20 0 23133 0
[pid=26058/tid=26060] ppid=26056 vsize=95100 CPUtime=400.61
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 17393 0 0 0 40048 13 0 0 25 0 3 0 361350284 97382400 22436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=95100 CPUtime=401.1
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 17212 0 0 0 40094 16 0 0 23 0 3 0 361350284 97382400 22436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802
Current children cumulated vsize (KiB) 95100

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 26061
/proc/meminfo: memFree=1720096/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=95916 CPUtime=921.68
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 37201 0 0 0 92137 31 0 0 19 0 3 0 361350255 98217984 22682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 23979 22682 218 20 0 23337 0
[pid=26058/tid=26060] ppid=26056 vsize=95916 CPUtime=460.33
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 18351 0 0 0 46019 14 0 0 16 0 3 0 361350284 98217984 22682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134516572 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=95916 CPUtime=461.06
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194368 18084 0 0 0 46089 17 0 0 25 0 3 0 361350284 98217984 22682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.68
Current children cumulated vsize (KiB) 95916

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 26061
/proc/meminfo: memFree=1714656/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=100364 CPUtime=1041.33
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 40109 0 0 0 104098 35 0 0 19 0 3 0 361350255 102772736 24006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 25091 24006 218 20 0 24449 0
[pid=26058/tid=26060] ppid=26056 vsize=100364 CPUtime=520.02
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 19169 0 0 0 51988 14 0 0 25 0 3 0 361350284 102772736 24006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=100364 CPUtime=521.01
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 20174 0 0 0 52081 20 0 0 24 0 3 0 361350284 102772736 24006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.33
Current children cumulated vsize (KiB) 100364

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 26061
/proc/meminfo: memFree=1712800/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=102832 CPUtime=1161
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 42236 0 0 0 116063 37 0 0 19 0 3 0 361350255 105299968 24483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 25708 24483 218 20 0 25066 0
[pid=26058/tid=26060] ppid=26056 vsize=102832 CPUtime=579.74
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 20205 0 0 0 57959 15 0 0 25 0 3 0 361350284 105299968 24483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=102832 CPUtime=580.97
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 21265 0 0 0 58076 21 0 0 25 0 3 0 361350284 105299968 24483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161
Current children cumulated vsize (KiB) 102832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 26061
/proc/meminfo: memFree=1711648/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=103804 CPUtime=1200.11
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 43028 0 0 0 119973 38 0 0 19 0 3 0 361350255 106295296 24747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 25951 24747 218 20 0 25309 0
[pid=26058/tid=26060] ppid=26056 vsize=103804 CPUtime=599.25
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 20693 0 0 0 59910 15 0 0 25 0 3 0 361350284 106295296 24747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=103804 CPUtime=600.56
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 21569 0 0 0 60034 22 0 0 25 0 3 0 361350284 106295296 24747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 103804

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 26061
/proc/meminfo: memFree=1711648/2055924 swapFree=4143816/4192956
[pid=26058] ppid=26056 vsize=103804 CPUtime=1200.11
/proc/26058/stat : 26058 (MiraXTv3_dyn) S 26056 26058 25909 0 -1 4194304 43028 0 0 0 119973 38 0 0 19 0 3 0 361350255 106295296 24747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26058/statm: 25951 24747 218 20 0 25309 0
[pid=26058/tid=26060] ppid=26056 vsize=103804 CPUtime=599.25
/proc/26058/task/26060/stat : 26060 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 20693 0 0 0 59910 15 0 0 25 0 3 0 361350284 106295296 24747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26058/tid=26061] ppid=26056 vsize=103804 CPUtime=600.56
/proc/26058/task/26061/stat : 26061 (MiraXTv3_dyn) R 26056 26058 25909 0 -1 4194368 21569 0 0 0 60034 22 0 0 25 0 3 0 361350284 106295296 24747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 103804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.928
CPU time (s): 1200.14
CPU user time (s): 1199.74
CPU system time (s): 0.399939
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 104068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43028
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= 390
involuntary context switches= 22313

runsolver used 0.596909 second user time and 1.60076 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 03:12:06 UTC 2007

IDJOB= 304817
IDBENCH= 20141
IDSOLVER= 128
FILE ID= node6/304817-1178853126

PBS_JOBID= 5251017

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/304817-1178853126/MiraXTv3_dyn /tmp/evaluation/304817-1178853126/instance-304817-1178853126.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-304817-1178853126 -o ROOT/results/node6/solver-304817-1178853126 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304817-1178853126/MiraXTv3_dyn /tmp/evaluation/304817-1178853126/instance-304817-1178853126.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 844832927

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1810896 kB
Buffers:         41176 kB
Cached:         135492 kB
SwapCached:      17540 kB
Active:         136168 kB
Inactive:        65144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1810896 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4252 kB
Writeback:           0 kB
Mapped:          29864 kB
Slab:            29288 kB
Committed_AS: 12688768 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= 66548 MiB

End job on node6 on Fri May 11 03:22:10 UTC 2007