Trace number 304408

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.09 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark161.871
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-304408-1178851675 -o ROOT/results/node14/solver-304408-1178851675 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304408-1178851675/MiraXTv2_dyn /tmp/evaluation/304408-1178851675/instance-304408-1178851675.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: 1.84 1.95 1.93 3/77 22540
/proc/meminfo: memFree=1839360/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=3788 CPUtime=0
/proc/22540/stat : 22540 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 333085319 3878912 312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22540/statm: 947 317 202 20 0 305 0

[startup+0.098651 s]
/proc/loadavg: 1.84 1.95 1.93 3/77 22540
/proc/meminfo: memFree=1839360/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=5200 CPUtime=0.09
/proc/22540/stat : 22540 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194304 704 0 0 0 9 0 0 0 18 0 1 0 333085319 5324800 679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 1 0 0
/proc/22540/statm: 1300 679 207 20 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.10165 s]
/proc/loadavg: 1.84 1.95 1.93 3/77 22540
/proc/meminfo: memFree=1839360/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=5200 CPUtime=0.09
/proc/22540/stat : 22540 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194304 704 0 0 0 9 0 0 0 18 0 1 0 333085319 5324800 679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/22540/statm: 1300 679 207 20 0 658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.30167 s]
/proc/loadavg: 1.84 1.95 1.93 3/77 22540
/proc/meminfo: memFree=1839360/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=5200 CPUtime=0.29
/proc/22540/stat : 22540 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194304 717 0 0 0 29 0 0 0 19 0 1 0 333085319 5324800 692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/22540/statm: 1300 692 207 20 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5200

[startup+0.701707 s]
/proc/loadavg: 1.84 1.95 1.93 3/77 22540
/proc/meminfo: memFree=1839360/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=8972 CPUtime=0.69
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 1339 0 0 0 69 0 0 0 20 0 2 0 333085319 9187328 1314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 2243 1314 218 20 0 1601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8972

[startup+1.50278 s]
/proc/loadavg: 1.84 1.95 1.93 2/79 22542
/proc/meminfo: memFree=1833712/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=12164 CPUtime=1.49
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 2030 0 0 0 149 0 0 0 20 0 2 0 333085319 12455936 2005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 3041 2005 218 20 0 2399 0
[pid=22540/tid=22542] ppid=22538 vsize=12164 CPUtime=1.15
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 1275 0 0 0 115 0 0 0 25 0 2 0 333085353 12455936 2005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12164

[startup+3.10194 s]
/proc/loadavg: 1.77 1.94 1.92 2/79 22542
/proc/meminfo: memFree=1831344/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=15516 CPUtime=3.09
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 2915 0 0 0 308 1 0 0 20 0 2 0 333085319 15888384 2890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 3879 2890 218 20 0 3237 0
[pid=22540/tid=22542] ppid=22538 vsize=15516 CPUtime=2.75
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 2160 0 0 0 275 0 0 0 25 0 2 0 333085353 15888384 2890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15516

[startup+6.30124 s]
/proc/loadavg: 1.77 1.94 1.92 2/79 22542
/proc/meminfo: memFree=1824944/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=18716 CPUtime=6.29
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 3806 0 0 0 627 2 0 0 20 0 2 0 333085319 19165184 3745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 4679 3745 218 20 0 4037 0
[pid=22540/tid=22542] ppid=22538 vsize=18716 CPUtime=5.95
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 3051 0 0 0 594 1 0 0 25 0 2 0 333085353 19165184 3745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18716

[startup+12.7018 s]
/proc/loadavg: 1.65 1.91 1.91 2/79 22542
/proc/meminfo: memFree=1816816/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=26856 CPUtime=12.68
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 6061 0 0 0 1265 3 0 0 20 0 2 0 333085319 27500544 5867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 6714 5867 218 20 0 6072 0
[pid=22540/tid=22542] ppid=22538 vsize=26856 CPUtime=12.35
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 5306 0 0 0 1232 3 0 0 25 0 2 0 333085353 27500544 5867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26856

[startup+25.5011 s]
/proc/loadavg: 1.55 1.88 1.90 2/79 22542
/proc/meminfo: memFree=1811248/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=31936 CPUtime=25.48
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 7514 0 0 0 2544 4 0 0 20 0 2 0 333085319 32702464 7150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 7984 7150 218 20 0 7342 0
[pid=22540/tid=22542] ppid=22538 vsize=31936 CPUtime=25.15
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 6759 0 0 0 2511 4 0 0 25 0 2 0 333085353 32702464 7150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31936

[startup+51.1015 s]
/proc/loadavg: 1.36 1.81 1.87 2/79 22542
/proc/meminfo: memFree=1808048/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=35148 CPUtime=51.08
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 8786 0 0 0 5102 6 0 0 20 0 2 0 333085319 35991552 7982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 8787 7982 218 20 0 8145 0
[pid=22540/tid=22542] ppid=22538 vsize=35148 CPUtime=50.74
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 8031 0 0 0 5069 5 0 0 25 0 2 0 333085353 35991552 7982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35148

[startup+102.305 s]
/proc/loadavg: 1.14 1.67 1.82 2/79 22542
/proc/meminfo: memFree=1805808/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=37244 CPUtime=102.27
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 10047 0 0 0 10220 7 0 0 20 0 2 0 333085319 38137856 8528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 9311 8528 218 20 0 8669 0
[pid=22540/tid=22542] ppid=22538 vsize=37244 CPUtime=101.92
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 9292 0 0 0 10186 6 0 0 25 0 2 0 333085353 38137856 8528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37244

[startup+162.301 s]
/proc/loadavg: 1.05 1.54 1.77 2/79 22542
/proc/meminfo: memFree=1804016/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=38900 CPUtime=162.25
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 11301 0 0 0 16217 8 0 0 20 0 2 0 333085319 39833600 8937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 9725 8937 218 20 0 9083 0
[pid=22540/tid=22542] ppid=22538 vsize=38900 CPUtime=161.9
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 10546 0 0 0 16183 7 0 0 25 0 2 0 333085353 39833600 8937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38900

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.72 2/79 22542
/proc/meminfo: memFree=1803248/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=39644 CPUtime=222.24
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 12322 0 0 0 22215 9 0 0 20 0 2 0 333085319 40595456 9113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 9911 9113 218 20 0 9269 0
[pid=22540/tid=22542] ppid=22538 vsize=39644 CPUtime=221.89
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 11567 0 0 0 22181 8 0 0 25 0 2 0 333085353 40595456 9113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 39644

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.67 2/79 22542
/proc/meminfo: memFree=1802096/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=40804 CPUtime=282.21
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 13325 0 0 0 28212 9 0 0 20 0 2 0 333085319 41783296 9401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 10201 9401 218 20 0 9559 0
[pid=22540/tid=22542] ppid=22538 vsize=40804 CPUtime=281.87
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 12570 0 0 0 28178 9 0 0 25 0 2 0 333085353 41783296 9401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40804

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.62 2/79 22542
/proc/meminfo: memFree=1801072/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=41976 CPUtime=342.19
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 14392 0 0 0 34209 10 0 0 20 0 2 0 333085319 42983424 9688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 10494 9688 218 20 0 9852 0
[pid=22540/tid=22542] ppid=22538 vsize=41976 CPUtime=341.86
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 13637 0 0 0 34176 10 0 0 25 0 2 0 333085353 42983424 9688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41976

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.59 2/79 22542
/proc/meminfo: memFree=1800688/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=42276 CPUtime=402.18
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 15354 0 0 0 40207 11 0 0 20 0 2 0 333085319 43290624 9740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 10569 9740 218 20 0 9927 0
[pid=22540/tid=22542] ppid=22538 vsize=42276 CPUtime=401.85
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 14599 0 0 0 40174 11 0 0 25 0 2 0 333085353 43290624 9740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42276

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.54 2/79 22542
/proc/meminfo: memFree=1800176/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=42936 CPUtime=462.17
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 16284 0 0 0 46205 12 0 0 20 0 2 0 333085319 43966464 9890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 10734 9890 218 20 0 10092 0
[pid=22540/tid=22542] ppid=22538 vsize=42936 CPUtime=461.82
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 15529 0 0 0 46171 11 0 0 25 0 2 0 333085353 43966464 9890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42936

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.51 2/79 22542
/proc/meminfo: memFree=1799664/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=43412 CPUtime=522.15
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 17130 0 0 0 52202 13 0 0 20 0 2 0 333085319 44453888 10021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 10853 10021 218 20 0 10211 0
[pid=22540/tid=22542] ppid=22538 vsize=43412 CPUtime=521.81
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 16375 0 0 0 52169 12 0 0 25 0 2 0 333085353 44453888 10021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43412

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.47 2/79 22542
/proc/meminfo: memFree=1799088/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=44072 CPUtime=582.14
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 17996 0 0 0 58200 14 0 0 20 0 2 0 333085319 45129728 10172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11018 10172 218 20 0 10376 0
[pid=22540/tid=22542] ppid=22538 vsize=44072 CPUtime=581.79
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 17241 0 0 0 58166 13 0 0 25 0 2 0 333085353 45129728 10172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44072

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.44 2/79 22542
/proc/meminfo: memFree=1798576/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=44588 CPUtime=642.12
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 18840 0 0 0 64197 15 0 0 20 0 2 0 333085319 45658112 10301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11147 10301 218 20 0 10505 0
[pid=22540/tid=22542] ppid=22538 vsize=44588 CPUtime=641.78
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 18085 0 0 0 64164 14 0 0 25 0 2 0 333085353 45658112 10301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44588

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.41 2/79 22542
/proc/meminfo: memFree=1798064/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=45188 CPUtime=702.1
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 19745 0 0 0 70194 16 0 0 20 0 2 0 333085319 46272512 10426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11297 10426 218 20 0 10655 0
[pid=22540/tid=22542] ppid=22538 vsize=45188 CPUtime=701.76
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 18990 0 0 0 70161 15 0 0 25 0 2 0 333085353 46272512 10426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45188

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.38 2/79 22542
/proc/meminfo: memFree=1797424/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=45796 CPUtime=762.09
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 20608 0 0 0 76192 17 0 0 20 0 2 0 333085319 46895104 10574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11449 10574 218 20 0 10807 0
[pid=22540/tid=22542] ppid=22538 vsize=45796 CPUtime=761.75
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 19853 0 0 0 76159 16 0 0 25 0 2 0 333085353 46895104 10574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 45796

[startup+822.303 s]
/proc/loadavg: 1.00 1.05 1.35 2/85 22708
/proc/meminfo: memFree=1795960/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=46148 CPUtime=821.98
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 21483 0 0 0 82180 18 0 0 20 0 2 0 333085319 47255552 10669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11537 10669 218 20 0 10895 0
[pid=22540/tid=22542] ppid=22538 vsize=46148 CPUtime=821.65
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 20728 0 0 0 82147 18 0 0 25 0 2 0 333085353 47255552 10669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520161 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 46148

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.33 2/79 22740
/proc/meminfo: memFree=1796656/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=46444 CPUtime=881.95
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 22386 0 0 0 88175 20 0 0 20 0 2 0 333085319 47558656 10727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11611 10727 218 20 0 10969 0
[pid=22540/tid=22542] ppid=22538 vsize=46444 CPUtime=881.61
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 21631 0 0 0 88142 19 0 0 25 0 2 0 333085353 47558656 10727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 46444

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.31 2/79 22740
/proc/meminfo: memFree=1796336/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=46764 CPUtime=941.93
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 23191 0 0 0 94172 21 0 0 20 0 2 0 333085319 47886336 10817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11691 10817 218 20 0 11049 0
[pid=22540/tid=22542] ppid=22538 vsize=46764 CPUtime=941.59
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 22436 0 0 0 94139 20 0 0 25 0 2 0 333085353 47886336 10817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 46764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 3/79 22740
/proc/meminfo: memFree=1795952/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=47164 CPUtime=1001.92
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 24066 0 0 0 100170 22 0 0 20 0 2 0 333085319 48295936 10912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11791 10912 218 20 0 11149 0
[pid=22540/tid=22542] ppid=22538 vsize=47164 CPUtime=1001.57
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 23311 0 0 0 100136 21 0 0 25 0 2 0 333085353 48295936 10912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 47164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 22740
/proc/meminfo: memFree=1795632/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=47464 CPUtime=1061.9
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 24860 0 0 0 106167 23 0 0 20 0 2 0 333085319 48603136 10991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11866 10991 218 20 0 11224 0
[pid=22540/tid=22542] ppid=22538 vsize=47464 CPUtime=1061.56
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 24105 0 0 0 106133 23 0 0 25 0 2 0 333085353 48603136 10991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 47464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/79 22740
/proc/meminfo: memFree=1795376/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=47832 CPUtime=1121.88
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 25665 0 0 0 112164 24 0 0 20 0 2 0 333085319 48979968 11081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 11958 11081 218 20 0 11316 0
[pid=22540/tid=22542] ppid=22538 vsize=47832 CPUtime=1121.54
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 24910 0 0 0 112131 23 0 0 25 0 2 0 333085353 48979968 11081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 47832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/79 22740
/proc/meminfo: memFree=1795248/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=48040 CPUtime=1181.87
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 26486 0 0 0 118162 25 0 0 20 0 2 0 333085319 49192960 11122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 12010 11122 218 20 0 11368 0
[pid=22540/tid=22542] ppid=22538 vsize=48040 CPUtime=1181.53
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 25731 0 0 0 118129 24 0 0 25 0 2 0 333085353 49192960 11122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 48040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 22740
/proc/meminfo: memFree=1795184/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=48040 CPUtime=1200.07
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 26685 0 0 0 119982 25 0 0 20 0 2 0 333085319 49192960 11126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 12010 11126 218 20 0 11368 0
[pid=22540/tid=22542] ppid=22538 vsize=48040 CPUtime=1199.72
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 25930 0 0 0 119948 24 0 0 25 0 2 0 333085353 49192960 11126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520181 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48040

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 22740
/proc/meminfo: memFree=1795184/2055920 swapFree=4145896/4192956
[pid=22540] ppid=22538 vsize=48040 CPUtime=1200.07
/proc/22540/stat : 22540 (MiraXTv2_dyn) S 22538 22540 20829 0 -1 4194304 26685 0 0 0 119982 25 0 0 20 0 2 0 333085319 49192960 11126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22540/statm: 12010 11126 218 20 0 11368 0
[pid=22540/tid=22542] ppid=22538 vsize=48040 CPUtime=1199.72
/proc/22540/task/22542/stat : 22542 (MiraXTv2_dyn) R 22538 22540 20829 0 -1 4194368 25930 0 0 0 119948 24 0 0 25 0 2 0 333085353 49192960 11126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520181 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26096
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 48040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26685
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= 1385

runsolver used 1.27381 second user time and 3.10053 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 02:47:56 UTC 2007

IDJOB= 304408
IDBENCH= 20131
IDSOLVER= 129
FILE ID= node14/304408-1178851675

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/304408-1178851675/MiraXTv2_dyn /tmp/evaluation/304408-1178851675/instance-304408-1178851675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-304408-1178851675 -o ROOT/results/node14/solver-304408-1178851675 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304408-1178851675/MiraXTv2_dyn /tmp/evaluation/304408-1178851675/instance-304408-1178851675.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 470107461

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:       1839776 kB
Buffers:         40796 kB
Cached:         109380 kB
SwapCached:      15064 kB
Active:         110060 kB
Inactive:        64068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839776 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27524 kB
Committed_AS:  9486136 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 03:07:58 UTC 2007