Trace number 303382

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) 1200.05 601.931

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1096972624-15.cnf
MD5SUM54f525b254b55ca1974f2cfc84e3fde1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.783
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/node5/watcher-303382-1178847799 -o ROOT/results/node5/solver-303382-1178847799 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303382-1178847799/MiraXTv3_dyn /tmp/evaluation/303382-1178847799/instance-303382-1178847799.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: 1.99 1.97 1.91 3/77 12530
/proc/meminfo: memFree=1763064/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=3788 CPUtime=0
/proc/12530/stat : 12530 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 360817533 3878912 358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/12530/statm: 947 358 206 20 0 305 0

[startup+0.06466 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12530
/proc/meminfo: memFree=1763064/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=5156 CPUtime=0.06
/proc/12530/stat : 12530 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194304 731 0 0 0 6 0 0 0 18 0 1 0 360817533 5279744 706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 0 0 0
/proc/12530/statm: 1289 706 207 20 0 647 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5156

[startup+0.102664 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12530
/proc/meminfo: memFree=1763064/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=5156 CPUtime=0.09
/proc/12530/stat : 12530 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194304 731 0 0 0 9 0 0 0 18 0 1 0 360817533 5279744 706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/12530/statm: 1289 706 207 20 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.301686 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12530
/proc/meminfo: memFree=1763064/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=5344 CPUtime=0.29
/proc/12530/stat : 12530 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194304 764 0 0 0 29 0 0 0 19 0 1 0 360817533 5472256 739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 0 0 0
/proc/12530/statm: 1336 739 207 20 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5344

[startup+0.702738 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 12530
/proc/meminfo: memFree=1763064/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=13516 CPUtime=1.01
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 1975 0 0 0 101 0 0 0 20 0 3 0 360817533 13840384 1949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 3379 1949 218 20 0 2737 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 13516

[startup+1.50183 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1753248/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=20724 CPUtime=2.61
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 3657 0 0 0 259 2 0 0 20 0 3 0 360817533 21221376 3631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 5181 3631 218 20 0 4539 0
[pid=12530/tid=12532] ppid=12528 vsize=20724 CPUtime=1.13
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 1462 0 0 0 112 1 0 0 22 0 3 0 360817570 21221376 3631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=20724 CPUtime=1.11
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 1374 0 0 0 111 0 0 0 22 0 3 0 360817570 21221376 3631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 20724

[startup+3.10201 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1744736/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=26600 CPUtime=5.81
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 5023 0 0 0 578 3 0 0 20 0 3 0 360817533 27238400 4997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 6650 4997 218 20 0 6008 0
[pid=12530/tid=12532] ppid=12528 vsize=26600 CPUtime=2.72
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 2156 0 0 0 271 1 0 0 25 0 3 0 360817570 27238400 4997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=26600 CPUtime=2.71
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 2046 0 0 0 270 1 0 0 23 0 3 0 360817570 27238400 4997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 26600

[startup+6.30138 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1733664/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=39692 CPUtime=12.18
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 8549 0 0 0 1213 5 0 0 20 0 3 0 360817533 40644608 8413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 9923 8413 218 20 0 9281 0
[pid=12530/tid=12532] ppid=12528 vsize=39692 CPUtime=5.92
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 3774 0 0 0 590 2 0 0 25 0 3 0 360817570 40644608 8413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=39692 CPUtime=5.89
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 3954 0 0 0 587 2 0 0 25 0 3 0 360817570 40644608 8413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 39692

[startup+12.7011 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1707744/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=61868 CPUtime=24.95
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 14228 0 0 0 2485 10 0 0 20 0 3 0 360817533 63352832 13863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 15467 13863 218 20 0 14825 0
[pid=12530/tid=12532] ppid=12528 vsize=61868 CPUtime=12.31
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 6693 0 0 0 1227 4 0 0 23 0 3 0 360817570 63352832 13863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=61868 CPUtime=12.26
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 6714 0 0 0 1221 5 0 0 23 0 3 0 360817570 63352832 13863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 61868

[startup+25.5026 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1696032/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=74020 CPUtime=50.49
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 17903 0 0 0 5035 14 0 0 20 0 3 0 360817533 75796480 17078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 18505 17078 218 20 0 17863 0
[pid=12530/tid=12532] ppid=12528 vsize=74020 CPUtime=25.1
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 8401 0 0 0 2505 5 0 0 25 0 3 0 360817570 75796480 17078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=74020 CPUtime=25.01
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 8681 0 0 0 2493 8 0 0 25 0 3 0 360817570 75796480 17078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 74020

[startup+51.1025 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1679840/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=89028 CPUtime=101.54
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 22474 0 0 0 10136 18 0 0 20 0 3 0 360817533 91164672 20825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 22257 20825 218 20 0 21615 0
[pid=12530/tid=12532] ppid=12528 vsize=89028 CPUtime=50.67
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 10854 0 0 0 5060 7 0 0 25 0 3 0 360817570 91164672 20825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=89028 CPUtime=50.5
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 10799 0 0 0 5040 10 0 0 25 0 3 0 360817570 91164672 20825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 89028

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1677344/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=90916 CPUtime=203.65
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 24775 0 0 0 20344 21 0 0 20 0 3 0 360817533 93097984 21436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 22729 21436 218 20 0 22087 0
[pid=12530/tid=12532] ppid=12528 vsize=90916 CPUtime=101.79
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 12169 0 0 0 10171 8 0 0 25 0 3 0 360817570 93097984 21436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=90916 CPUtime=101.49
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 11785 0 0 0 10137 12 0 0 25 0 3 0 360817570 93097984 21436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.65
Current children cumulated vsize (KiB) 90916

[startup+162.302 s]
/proc/loadavg: 1.96 1.96 1.91 3/80 12533
/proc/meminfo: memFree=1671264/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=97020 CPUtime=323.25
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 27961 0 0 0 32300 25 0 0 20 0 3 0 360817533 99348480 22997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 24255 22997 218 20 0 23613 0
[pid=12530/tid=12532] ppid=12528 vsize=97020 CPUtime=161.68
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 13644 0 0 0 16159 9 0 0 25 0 3 0 360817570 99348480 22997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=97020 CPUtime=161.2
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 13496 0 0 0 16105 15 0 0 25 0 3 0 360817570 99348480 22997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.25
Current children cumulated vsize (KiB) 97020

[startup+222.303 s]
/proc/loadavg: 1.98 1.96 1.91 3/80 12533
/proc/meminfo: memFree=1669856/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=97912 CPUtime=442.92
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 29995 0 0 0 44265 27 0 0 20 0 3 0 360817533 100261888 23276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 24478 23276 218 20 0 23836 0
[pid=12530/tid=12532] ppid=12528 vsize=97912 CPUtime=221.64
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 14759 0 0 0 22154 10 0 0 21 0 3 0 360817570 100261888 23276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=97912 CPUtime=220.91
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 14415 0 0 0 22075 16 0 0 21 0 3 0 360817570 100261888 23276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.92
Current children cumulated vsize (KiB) 97912

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1668704/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=99676 CPUtime=562.58
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 31862 0 0 0 56229 29 0 0 20 0 3 0 360817533 102068224 23583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 24919 23583 218 20 0 24277 0
[pid=12530/tid=12532] ppid=12528 vsize=99676 CPUtime=281.54
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 15739 0 0 0 28144 10 0 0 25 0 3 0 360817570 102068224 23583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=99676 CPUtime=280.66
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 15302 0 0 0 28048 18 0 0 25 0 3 0 360817570 102068224 23583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.58
Current children cumulated vsize (KiB) 99676

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1667680/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=100416 CPUtime=682.24
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 33680 0 0 0 68194 30 0 0 20 0 3 0 360817533 102825984 23841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 25104 23841 218 20 0 24462 0
[pid=12530/tid=12532] ppid=12528 vsize=100416 CPUtime=341.48
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 16761 0 0 0 34137 11 0 0 25 0 3 0 360817570 102825984 23841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=100416 CPUtime=340.39
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 16098 0 0 0 34020 19 0 0 18 0 3 0 360817570 102825984 23841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.24
Current children cumulated vsize (KiB) 100416

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1664032/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=104868 CPUtime=801.92
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 36279 0 0 0 80158 34 0 0 20 0 3 0 360817533 107384832 24750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 26217 24750 218 20 0 25575 0
[pid=12530/tid=12532] ppid=12528 vsize=104868 CPUtime=401.41
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 17853 0 0 0 40129 12 0 0 25 0 3 0 360817570 107384832 24750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=104868 CPUtime=400.13
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 17605 0 0 0 39992 21 0 0 25 0 3 0 360817570 107384832 24750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.92
Current children cumulated vsize (KiB) 104868

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1663456/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=105032 CPUtime=921.57
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 37931 0 0 0 92121 36 0 0 20 0 3 0 360817533 107552768 24907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 26258 24907 218 20 0 25616 0
[pid=12530/tid=12532] ppid=12528 vsize=105032 CPUtime=461.33
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 18676 0 0 0 46120 13 0 0 25 0 3 0 360817570 107552768 24907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=105032 CPUtime=459.86
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 18434 0 0 0 45964 22 0 0 25 0 3 0 360817570 107552768 24907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.57
Current children cumulated vsize (KiB) 105032

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1663072/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=105220 CPUtime=1041.24
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 39504 0 0 0 104086 38 0 0 20 0 3 0 360817533 107745280 24985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 26305 24985 218 20 0 25663 0
[pid=12530/tid=12532] ppid=12528 vsize=105220 CPUtime=521.26
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 19433 0 0 0 52113 13 0 0 25 0 3 0 360817570 107745280 24985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=105220 CPUtime=519.59
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 19250 0 0 0 51936 23 0 0 25 0 3 0 360817570 107745280 24985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.24
Current children cumulated vsize (KiB) 105220

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1662176/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=106408 CPUtime=1160.91
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 41441 0 0 0 116052 39 0 0 20 0 3 0 360817533 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 26602 25359 218 20 0 25960 0
[pid=12530/tid=12532] ppid=12528 vsize=106408 CPUtime=581.19
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 20551 0 0 0 58105 14 0 0 25 0 3 0 360817570 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=106408 CPUtime=579.35
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 20069 0 0 0 57910 25 0 0 25 0 3 0 360817570 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.91
Current children cumulated vsize (KiB) 106408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1661600/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=106408 CPUtime=1200.01
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 41897 0 0 0 119961 40 0 0 20 0 3 0 360817533 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 26602 25359 218 20 0 25960 0
[pid=12530/tid=12532] ppid=12528 vsize=106408 CPUtime=600.78
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 20811 0 0 0 60064 14 0 0 25 0 3 0 360817570 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=106408 CPUtime=598.85
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 20265 0 0 0 59860 25 0 0 25 0 3 0 360817570 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 106408

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12533
/proc/meminfo: memFree=1661600/2055920 swapFree=4150068/4192956
[pid=12530] ppid=12528 vsize=106408 CPUtime=1200.01
/proc/12530/stat : 12530 (MiraXTv3_dyn) S 12528 12530 11800 0 -1 4194304 41897 0 0 0 119961 40 0 0 20 0 3 0 360817533 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12530/statm: 26602 25359 218 20 0 25960 0
[pid=12530/tid=12532] ppid=12528 vsize=106408 CPUtime=600.78
/proc/12530/task/12532/stat : 12532 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 20811 0 0 0 60064 14 0 0 25 0 3 0 360817570 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12530/tid=12533] ppid=12528 vsize=106408 CPUtime=598.85
/proc/12530/task/12533/stat : 12533 (MiraXTv3_dyn) R 12528 12530 11800 0 -1 4194368 20265 0 0 0 59860 25 0 0 25 0 3 0 360817570 108961792 25359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 106408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.931
CPU time (s): 1200.05
CPU user time (s): 1199.63
CPU system time (s): 0.418936
CPU usage (%): 199.366
Max. virtual memory (cumulated for all children) (KiB): 106408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41897
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= 366
involuntary context switches= 22515

runsolver used 0.575912 second user time and 1.62575 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 01:43:19 UTC 2007

IDJOB= 303382
IDBENCH= 20106
IDSOLVER= 128
FILE ID= node5/303382-1178847799

PBS_JOBID= 5251003

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1096972624-15.cnf
COMMAND LINE= /tmp/evaluation/303382-1178847799/MiraXTv3_dyn /tmp/evaluation/303382-1178847799/instance-303382-1178847799.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-303382-1178847799 -o ROOT/results/node5/solver-303382-1178847799 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303382-1178847799/MiraXTv3_dyn /tmp/evaluation/303382-1178847799/instance-303382-1178847799.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  54f525b254b55ca1974f2cfc84e3fde1

RANDOM SEED= 258118081

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1763280 kB
Buffers:         44516 kB
Cached:         162308 kB
SwapCached:      11320 kB
Active:         112868 kB
Inactive:       117176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763280 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            48228 kB
Committed_AS: 13978904 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node5 on Fri May 11 01:53:23 UTC 2007