Trace number 307238

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
MD5SUM59c8db54641efdcb0f397a2fc06a7707
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18999
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-307238-1178862100 -o ROOT/results/node17/solver-307238-1178862100 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307238-1178862100/MiraXTv1_dyn /tmp/evaluation/307238-1178862100/instance-307238-1178862100.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 12523
/proc/meminfo: memFree=1780776/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=3788 CPUtime=0
/proc/12523/stat : 12523 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 334127493 3878912 394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12523/statm: 947 402 202 20 0 305 0

[startup+0.059819 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 12523
/proc/meminfo: memFree=1780776/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=8000 CPUtime=0.05
/proc/12523/stat : 12523 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194304 1463 0 0 0 5 0 0 0 18 0 1 0 334127493 8192000 1438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/12523/statm: 2000 1438 206 20 0 1358 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8000

[startup+0.101823 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 12523
/proc/meminfo: memFree=1780776/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=9280 CPUtime=0.09
/proc/12523/stat : 12523 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194304 1758 0 0 0 9 0 0 0 18 0 1 0 334127493 9502720 1733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/12523/statm: 2320 1734 206 20 0 1678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9280

[startup+0.301843 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 12523
/proc/meminfo: memFree=1780776/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=11364 CPUtime=0.29
/proc/12523/stat : 12523 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194304 2319 0 0 0 28 1 0 0 19 0 1 0 334127493 11636736 2294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587483 0 0 4096 0 0 0 0 17 0 0 0
/proc/12523/statm: 2841 2294 207 20 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11364

[startup+0.701885 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 12523
/proc/meminfo: memFree=1780776/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=28656 CPUtime=0.69
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 4755 0 0 0 67 2 0 0 21 0 2 0 334127493 29343744 4366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 7164 4366 218 20 0 6522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28656

[startup+1.50197 s]
/proc/loadavg: 0.92 0.97 0.96 2/79 12525
/proc/meminfo: memFree=1763800/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=28656 CPUtime=1.49
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 4763 0 0 0 147 2 0 0 21 0 2 0 334127493 29343744 4374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 7164 4374 218 20 0 6522 0
[pid=12523/tid=12525] ppid=12521 vsize=28656 CPUtime=1.09
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 1933 0 0 0 108 1 0 0 25 0 2 0 334127534 29343744 4374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28656

[startup+3.10113 s]
/proc/loadavg: 0.92 0.97 0.96 2/79 12525
/proc/meminfo: memFree=1763352/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=30372 CPUtime=3.08
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 5241 0 0 0 306 2 0 0 21 0 2 0 334127493 31100928 4852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 7593 4852 218 20 0 6951 0
[pid=12523/tid=12525] ppid=12521 vsize=30372 CPUtime=2.68
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 2411 0 0 0 267 1 0 0 25 0 2 0 334127534 31100928 4852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30372

[startup+6.30147 s]
/proc/loadavg: 0.93 0.97 0.96 2/79 12525
/proc/meminfo: memFree=1757344/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=36844 CPUtime=6.28
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 6897 0 0 0 624 4 0 0 21 0 2 0 334127493 37728256 6508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 9211 6508 218 20 0 8569 0
[pid=12523/tid=12525] ppid=12521 vsize=36844 CPUtime=5.88
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 4067 0 0 0 585 3 0 0 25 0 2 0 334127534 37728256 6508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36844

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.96 2/79 12525
/proc/meminfo: memFree=1745056/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=46764 CPUtime=12.69
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 9441 0 0 0 1262 7 0 0 21 0 2 0 334127493 47886336 9052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 11691 9052 218 20 0 11049 0
[pid=12523/tid=12525] ppid=12521 vsize=46764 CPUtime=12.28
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 6611 0 0 0 1223 5 0 0 25 0 2 0 334127534 47886336 9052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46764

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.96 2/79 12525
/proc/meminfo: memFree=1730144/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=61816 CPUtime=25.48
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 13273 0 0 0 2538 10 0 0 21 0 2 0 334127493 63299584 12884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 15454 12884 218 20 0 14812 0
[pid=12523/tid=12525] ppid=12521 vsize=61816 CPUtime=25.08
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 10443 0 0 0 2499 9 0 0 25 0 2 0 334127534 63299584 12884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61816

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.96 2/79 12526
/proc/meminfo: memFree=1711200/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=80636 CPUtime=51.04
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 18127 0 0 0 5089 15 0 0 21 0 2 0 334127493 82571264 17702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 20159 17702 218 20 0 19517 0
[pid=12523/tid=12525] ppid=12521 vsize=80636 CPUtime=50.64
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 15297 0 0 0 5050 14 0 0 25 0 2 0 334127534 82571264 17702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 80636

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1669152/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=121360 CPUtime=102.22
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 28604 0 0 0 10199 23 0 0 21 0 2 0 334127493 124272640 28030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 30340 28030 218 20 0 29698 0
[pid=12523/tid=12525] ppid=12521 vsize=121360 CPUtime=101.82
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 25774 0 0 0 10160 22 0 0 25 0 2 0 334127534 124272640 28030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 121360

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1635424/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=154992 CPUtime=162.18
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 37167 0 0 0 16189 29 0 0 21 0 2 0 334127493 158711808 36354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 38748 36354 218 20 0 38106 0
[pid=12523/tid=12525] ppid=12521 vsize=154992 CPUtime=161.77
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 34337 0 0 0 16150 27 0 0 25 0 2 0 334127534 158711808 36354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 154992

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1628320/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=162520 CPUtime=222.14
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 39259 0 0 0 22183 31 0 0 21 0 2 0 334127493 166420480 38254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 40630 38254 218 20 0 39988 0
[pid=12523/tid=12525] ppid=12521 vsize=162520 CPUtime=221.74
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 36429 0 0 0 22144 30 0 0 25 0 2 0 334127534 166420480 38254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 162520

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1615584/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=175224 CPUtime=282.11
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 42698 0 0 0 28178 33 0 0 21 0 2 0 334127493 179429376 41431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 43806 41431 218 20 0 43164 0
[pid=12523/tid=12525] ppid=12521 vsize=175224 CPUtime=281.71
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 39868 0 0 0 28139 32 0 0 25 0 2 0 334127534 179429376 41431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 175224

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1615072/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=175224 CPUtime=342.07
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 42831 0 0 0 34174 33 0 0 21 0 2 0 334127493 179429376 41432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 43806 41432 218 20 0 43164 0
[pid=12523/tid=12525] ppid=12521 vsize=175224 CPUtime=341.67
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 40001 0 0 0 34135 32 0 0 25 0 2 0 334127534 179429376 41432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 175224

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1609504/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=180652 CPUtime=402.04
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 44482 0 0 0 40170 34 0 0 21 0 2 0 334127493 184987648 42819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 45163 42819 218 20 0 44521 0
[pid=12523/tid=12525] ppid=12521 vsize=180652 CPUtime=401.64
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 41652 0 0 0 40131 33 0 0 25 0 2 0 334127534 184987648 42819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 180652

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1586784/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=203348 CPUtime=462.01
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 50363 0 0 0 46162 39 0 0 21 0 2 0 334127493 208228352 48499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 50837 48499 218 20 0 50195 0
[pid=12523/tid=12525] ppid=12521 vsize=203348 CPUtime=461.6
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 47533 0 0 0 46123 37 0 0 25 0 2 0 334127534 208228352 48499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 203348

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564384/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=521.97
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56165 0 0 0 52153 44 0 0 21 0 2 0 334127493 231264256 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54100 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=521.56
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53335 0 0 0 52114 42 0 0 25 0 2 0 334127534 231264256 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 225844

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564448/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=581.93
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56299 0 0 0 58149 44 0 0 21 0 2 0 334127493 231264256 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54100 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=581.53
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53469 0 0 0 58110 43 0 0 25 0 2 0 334127534 231264256 54100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520120 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 225844

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564384/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=641.91
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56501 0 0 0 64146 45 0 0 21 0 2 0 334127493 231264256 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54101 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=641.5
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53671 0 0 0 64107 43 0 0 25 0 2 0 334127534 231264256 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 225844

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564384/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=701.86
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56568 0 0 0 70141 45 0 0 21 0 2 0 334127493 231264256 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54101 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=701.45
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53738 0 0 0 70102 43 0 0 25 0 2 0 334127534 231264256 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 225844

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564320/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=761.83
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56568 0 0 0 76138 45 0 0 21 0 2 0 334127493 231264256 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54101 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=761.42
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53738 0 0 0 76099 43 0 0 25 0 2 0 334127534 231264256 54101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 225844

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564320/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=821.79
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56569 0 0 0 82134 45 0 0 21 0 2 0 334127493 231264256 54102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54102 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=821.39
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53739 0 0 0 82095 44 0 0 25 0 2 0 334127534 231264256 54102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 225844

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564320/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=881.73
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56573 0 0 0 88128 45 0 0 21 0 2 0 334127493 231264256 54106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54106 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=881.33
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53743 0 0 0 88089 44 0 0 25 0 2 0 334127534 231264256 54106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 225844

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564320/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225844 CPUtime=941.7
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56574 0 0 0 94124 46 0 0 21 0 2 0 334127493 231264256 54107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56461 54107 218 20 0 55819 0
[pid=12523/tid=12525] ppid=12521 vsize=225844 CPUtime=941.29
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53744 0 0 0 94085 44 0 0 25 0 2 0 334127534 231264256 54107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 225844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564320/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225836 CPUtime=1001.66
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56574 0 0 0 100120 46 0 0 21 0 2 0 334127493 231256064 54107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56459 54107 218 20 0 55817 0
[pid=12523/tid=12525] ppid=12521 vsize=225836 CPUtime=1001.25
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53744 0 0 0 100081 44 0 0 25 0 2 0 334127534 231256064 54107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 225836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564384/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225836 CPUtime=1061.62
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56574 0 0 0 106116 46 0 0 21 0 2 0 334127493 231256064 54107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56459 54107 218 20 0 55817 0
[pid=12523/tid=12525] ppid=12521 vsize=225836 CPUtime=1061.21
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53744 0 0 0 106077 44 0 0 25 0 2 0 334127534 231256064 54107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 225836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12527
/proc/meminfo: memFree=1564384/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=225836 CPUtime=1121.58
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 56575 0 0 0 112112 46 0 0 21 0 2 0 334127493 231256064 54108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 56459 54108 218 20 0 55817 0
[pid=12523/tid=12525] ppid=12521 vsize=225836 CPUtime=1121.18
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 53745 0 0 0 112073 45 0 0 25 0 2 0 334127534 231256064 54108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 225836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/85 12643
/proc/meminfo: memFree=1555248/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=235036 CPUtime=1181.55
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 58873 0 0 0 118101 54 0 0 21 0 2 0 334127493 240676864 56406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 58759 56406 218 20 0 58117 0
[pid=12523/tid=12525] ppid=12521 vsize=235036 CPUtime=1181.15
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 56043 0 0 0 118062 53 0 0 25 0 2 0 334127534 240676864 56406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 235036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/85 12695
/proc/meminfo: memFree=1553264/2055920 swapFree=4140644/4192956
[pid=12523] ppid=12521 vsize=235564 CPUtime=1200.04
/proc/12523/stat : 12523 (MiraXTv1_dyn) S 12521 12523 12027 0 -1 4194304 59087 0 0 0 119947 57 0 0 21 0 2 0 334127493 241217536 56552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12523/statm: 58891 56552 218 20 0 58249 0
[pid=12523/tid=12525] ppid=12521 vsize=235564 CPUtime=1199.64
/proc/12523/task/12525/stat : 12525 (MiraXTv1_dyn) R 12521 12523 12027 0 -1 4194368 56257 0 0 0 119908 56 0 0 25 0 2 0 334127534 241217536 56552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 235564

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.85
CPU time (s): 1200.09
CPU user time (s): 1199.48
CPU system time (s): 0.614906
CPU usage (%): 99.937
Max. virtual memory (cumulated for all children) (KiB): 235564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.614906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59087
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= 27347

runsolver used 1.36579 second user time and 3.03954 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 05:41:40 UTC 2007

IDJOB= 307238
IDBENCH= 20200
IDSOLVER= 130
FILE ID= node17/307238-1178862100

PBS_JOBID= 5251034

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/307238-1178862100/MiraXTv1_dyn /tmp/evaluation/307238-1178862100/instance-307238-1178862100.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-307238-1178862100 -o ROOT/results/node17/solver-307238-1178862100 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307238-1178862100/MiraXTv1_dyn /tmp/evaluation/307238-1178862100/instance-307238-1178862100.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 944661687

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1780992 kB
Buffers:         47328 kB
Cached:         141444 kB
SwapCached:      15568 kB
Active:         120404 kB
Inactive:        92520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780992 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            5452 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            47540 kB
Committed_AS: 10137740 kB
PageTables:       1796 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= 66559 MiB

End job on node17 on Fri May 11 06:01:43 UTC 2007