Trace number 301661

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) 1200.07 1200.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1172786648-06.cnf
MD5SUM27847d68fadd27947440c2e2b03da894
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark373.013
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

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/node17/watcher-301661-1178841608 -o ROOT/results/node17/solver-301661-1178841608 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301661-1178841608/MiraXTv2_dyn /tmp/evaluation/301661-1178841608/instance-301661-1178841608.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 0.98 1.08 3/77 9805
/proc/meminfo: memFree=1795008/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=3788 CPUtime=0
/proc/9805/stat : 9805 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 332078347 3878912 321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9805/statm: 947 329 202 20 0 305 0

[startup+0.0936 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 9805
/proc/meminfo: memFree=1795008/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=5544 CPUtime=0.08
/proc/9805/stat : 9805 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194304 813 0 0 0 8 0 0 0 18 0 1 0 332078347 5677056 788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9805/statm: 1386 788 207 20 0 744 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5544

[startup+0.101601 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 9805
/proc/meminfo: memFree=1795008/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=5544 CPUtime=0.09
/proc/9805/stat : 9805 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194304 813 0 0 0 9 0 0 0 18 0 1 0 332078347 5677056 788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587862 0 0 4096 0 0 0 0 17 1 0 0
/proc/9805/statm: 1386 788 207 20 0 744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5544

[startup+0.301623 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 9805
/proc/meminfo: memFree=1795008/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=9892 CPUtime=0.29
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 1417 0 0 0 29 0 0 0 18 0 2 0 332078347 10129408 1351 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 2473 1351 218 20 0 1831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9892

[startup+0.701664 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 9805
/proc/meminfo: memFree=1795008/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=12796 CPUtime=0.69
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 2167 0 0 0 69 0 0 0 18 0 2 0 332078347 13103104 2101 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 3199 2101 218 20 0 2557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12796

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 9807
/proc/meminfo: memFree=1785200/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=17944 CPUtime=1.48
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 3504 0 0 0 148 0 0 0 18 0 2 0 332078347 18374656 3438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 4486 3438 218 20 0 3844 0
[pid=9805/tid=9807] ppid=9803 vsize=17944 CPUtime=1.34
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 2561 0 0 0 134 0 0 0 25 0 2 0 332078362 18374656 3438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17944

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 9807
/proc/meminfo: memFree=1779376/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=23288 CPUtime=3.09
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 4733 0 0 0 308 1 0 0 18 0 2 0 332078347 23846912 4667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 5822 4667 218 20 0 5180 0
[pid=9805/tid=9807] ppid=9803 vsize=23288 CPUtime=2.93
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 3790 0 0 0 293 0 0 0 25 0 2 0 332078362 23846912 4667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23288

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 9807
/proc/meminfo: memFree=1765104/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=37744 CPUtime=6.29
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 8451 0 0 0 626 3 0 0 18 0 2 0 332078347 38649856 8349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 9436 8349 218 20 0 8794 0
[pid=9805/tid=9807] ppid=9803 vsize=37744 CPUtime=6.13
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 7508 0 0 0 611 2 0 0 25 0 2 0 332078362 38649856 8349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294876 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37744

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 9807
/proc/meminfo: memFree=1751920/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=50528 CPUtime=12.69
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 11767 0 0 0 1264 5 0 0 18 0 2 0 332078347 51740672 11582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 12632 11582 218 20 0 11990 0
[pid=9805/tid=9807] ppid=9803 vsize=50528 CPUtime=12.53
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 10824 0 0 0 1249 4 0 0 25 0 2 0 332078362 51740672 11582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50528

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 9807
/proc/meminfo: memFree=1731632/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=68348 CPUtime=25.48
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 16476 0 0 0 2542 6 0 0 18 0 2 0 332078347 69988352 16130 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 17087 16130 218 20 0 16445 0
[pid=9805/tid=9807] ppid=9803 vsize=68348 CPUtime=25.33
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 15533 0 0 0 2527 6 0 0 25 0 2 0 332078362 69988352 16130 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68348

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 9807
/proc/meminfo: memFree=1721008/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=78024 CPUtime=51.07
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 19248 0 0 0 5099 8 0 0 18 0 2 0 332078347 79896576 18529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 19506 18529 218 20 0 18864 0
[pid=9805/tid=9807] ppid=9803 vsize=78024 CPUtime=50.92
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 18305 0 0 0 5084 8 0 0 25 0 2 0 332078362 79896576 18529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78024

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 3/85 9981
/proc/meminfo: memFree=1710000/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=87712 CPUtime=102.16
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 22287 0 0 0 10205 11 0 0 18 0 2 0 332078347 89817088 20981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 21928 20981 218 20 0 21286 0
[pid=9805/tid=9807] ppid=9803 vsize=87712 CPUtime=102.02
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 21344 0 0 0 10191 11 0 0 25 0 2 0 332078362 89817088 20981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 87712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 10005
/proc/meminfo: memFree=1710640/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=87992 CPUtime=162.14
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 23030 0 0 0 16202 12 0 0 18 0 2 0 332078347 90103808 21064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 21998 21064 218 20 0 21356 0
[pid=9805/tid=9807] ppid=9803 vsize=87992 CPUtime=161.98
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 22087 0 0 0 16187 11 0 0 25 0 2 0 332078362 90103808 21064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 87992

[startup+222.302 s]
/proc/loadavg: 1.03 1.00 1.06 2/79 10005
/proc/meminfo: memFree=1706032/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=92668 CPUtime=222.11
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 24788 0 0 0 22198 13 0 0 18 0 2 0 332078347 94892032 22228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 23167 22228 218 20 0 22525 0
[pid=9805/tid=9807] ppid=9803 vsize=92668 CPUtime=221.96
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 23845 0 0 0 22183 13 0 0 25 0 2 0 332078362 94892032 22228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 92668

[startup+282.301 s]
/proc/loadavg: 1.12 1.03 1.07 2/79 10005
/proc/meminfo: memFree=1706032/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=92668 CPUtime=282.1
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 25383 0 0 0 28196 14 0 0 18 0 2 0 332078347 94892032 22229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 23167 22229 218 20 0 22525 0
[pid=9805/tid=9807] ppid=9803 vsize=92668 CPUtime=281.95
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 24440 0 0 0 28181 14 0 0 25 0 2 0 332078362 94892032 22229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 92668

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 1.07 2/79 10005
/proc/meminfo: memFree=1706096/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=92668 CPUtime=342.08
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 25911 0 0 0 34193 15 0 0 18 0 2 0 332078347 94892032 22229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 23167 22229 218 20 0 22525 0
[pid=9805/tid=9807] ppid=9803 vsize=92668 CPUtime=341.92
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 24968 0 0 0 34178 14 0 0 25 0 2 0 332078362 94892032 22229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 92668

[startup+402.302 s]
/proc/loadavg: 1.11 1.04 1.07 2/79 10005
/proc/meminfo: memFree=1699760/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=99100 CPUtime=402.07
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 27890 0 0 0 40190 17 0 0 18 0 2 0 332078347 101478400 23812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 24775 23812 218 20 0 24133 0
[pid=9805/tid=9807] ppid=9803 vsize=99100 CPUtime=401.91
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 26947 0 0 0 40175 16 0 0 25 0 2 0 332078362 101478400 23812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 99100

[startup+462.302 s]
/proc/loadavg: 1.15 1.06 1.07 2/79 10005
/proc/meminfo: memFree=1699184/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=99628 CPUtime=462.05
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 28512 0 0 0 46187 18 0 0 18 0 2 0 332078347 102019072 23971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 24907 23971 218 20 0 24265 0
[pid=9805/tid=9807] ppid=9803 vsize=99628 CPUtime=461.89
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 27569 0 0 0 46172 17 0 0 25 0 2 0 332078362 102019072 23971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 99628

[startup+522.301 s]
/proc/loadavg: 1.20 1.09 1.08 2/79 10005
/proc/meminfo: memFree=1696688/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=102140 CPUtime=522.03
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 29532 0 0 0 52184 19 0 0 18 0 2 0 332078347 104591360 24593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25535 24593 218 20 0 24893 0
[pid=9805/tid=9807] ppid=9803 vsize=102140 CPUtime=521.87
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 28589 0 0 0 52169 18 0 0 25 0 2 0 332078362 104591360 24593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 102140

[startup+582.301 s]
/proc/loadavg: 1.07 1.07 1.08 2/79 10005
/proc/meminfo: memFree=1696688/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=102140 CPUtime=582.01
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 30131 0 0 0 58182 19 0 0 18 0 2 0 332078347 104591360 24593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25535 24593 218 20 0 24893 0
[pid=9805/tid=9807] ppid=9803 vsize=102140 CPUtime=581.86
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 29188 0 0 0 58167 19 0 0 25 0 2 0 332078362 104591360 24593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526375 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 102140

[startup+642.302 s]
/proc/loadavg: 1.02 1.06 1.07 2/79 10005
/proc/meminfo: memFree=1696752/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=102140 CPUtime=642
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 30131 0 0 0 64180 20 0 0 18 0 2 0 332078347 104591360 24593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25535 24593 218 20 0 24893 0
[pid=9805/tid=9807] ppid=9803 vsize=102140 CPUtime=641.85
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 29188 0 0 0 64166 19 0 0 25 0 2 0 332078362 104591360 24593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 102140

[startup+702.302 s]
/proc/loadavg: 1.01 1.05 1.07 2/79 10005
/proc/meminfo: memFree=1696752/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=102140 CPUtime=701.97
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 30132 0 0 0 70177 20 0 0 18 0 2 0 332078347 104591360 24594 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25535 24594 218 20 0 24893 0
[pid=9805/tid=9807] ppid=9803 vsize=102140 CPUtime=701.83
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 29189 0 0 0 70163 20 0 0 25 0 2 0 332078362 104591360 24594 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 102140

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 10005
/proc/meminfo: memFree=1696112/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=102828 CPUtime=761.97
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 30886 0 0 0 76176 21 0 0 18 0 2 0 332078347 105295872 24745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25707 24745 218 20 0 25065 0
[pid=9805/tid=9807] ppid=9803 vsize=102828 CPUtime=761.82
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 29943 0 0 0 76161 21 0 0 25 0 2 0 332078362 105295872 24745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 102828

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/79 10005
/proc/meminfo: memFree=1696112/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=102828 CPUtime=821.95
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 31355 0 0 0 82173 22 0 0 18 0 2 0 332078347 105295872 24745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25707 24745 218 20 0 25065 0
[pid=9805/tid=9807] ppid=9803 vsize=102828 CPUtime=821.79
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 30412 0 0 0 82158 21 0 0 25 0 2 0 332078362 105295872 24745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 102828

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/79 10005
/proc/meminfo: memFree=1695728/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=103152 CPUtime=881.92
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 31909 0 0 0 88170 22 0 0 18 0 2 0 332078347 105627648 24830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25788 24830 218 20 0 25146 0
[pid=9805/tid=9807] ppid=9803 vsize=103152 CPUtime=881.77
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 30966 0 0 0 88155 22 0 0 25 0 2 0 332078362 105627648 24830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 103152

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/79 10005
/proc/meminfo: memFree=1695728/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=103152 CPUtime=941.91
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 32323 0 0 0 94168 23 0 0 18 0 2 0 332078347 105627648 24842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 25788 24842 218 20 0 25146 0
[pid=9805/tid=9807] ppid=9803 vsize=103152 CPUtime=941.76
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 31380 0 0 0 94153 23 0 0 25 0 2 0 332078362 105627648 24842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 103152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.04 2/79 10005
/proc/meminfo: memFree=1693744/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=105148 CPUtime=1001.89
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 33351 0 0 0 100165 24 0 0 18 0 2 0 332078347 107671552 25334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 26287 25334 218 20 0 25645 0
[pid=9805/tid=9807] ppid=9803 vsize=105148 CPUtime=1001.74
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 32408 0 0 0 100150 24 0 0 25 0 2 0 332078362 107671552 25334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 105148

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 10005
/proc/meminfo: memFree=1692272/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=106612 CPUtime=1061.87
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 34173 0 0 0 106162 25 0 0 18 0 2 0 332078347 109170688 25687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 26653 25687 218 20 0 26011 0
[pid=9805/tid=9807] ppid=9803 vsize=106612 CPUtime=1061.72
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 33230 0 0 0 106147 25 0 0 25 0 2 0 332078362 109170688 25687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 106612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 10005
/proc/meminfo: memFree=1689328/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=109544 CPUtime=1121.86
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 35257 0 0 0 112160 26 0 0 18 0 2 0 332078347 112173056 26436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 27386 26436 218 20 0 26744 0
[pid=9805/tid=9807] ppid=9803 vsize=109544 CPUtime=1121.71
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 34314 0 0 0 112145 26 0 0 25 0 2 0 332078362 112173056 26436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 109544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 10005
/proc/meminfo: memFree=1688048/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=110756 CPUtime=1181.84
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 35963 0 0 0 118157 27 0 0 18 0 2 0 332078347 113414144 26740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 27689 26740 218 20 0 27047 0
[pid=9805/tid=9807] ppid=9803 vsize=110756 CPUtime=1181.69
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 35020 0 0 0 118142 27 0 0 25 0 2 0 332078362 113414144 26740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 110756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 10005
/proc/meminfo: memFree=1688048/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=110756 CPUtime=1200.04
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 36097 0 0 0 119977 27 0 0 18 0 2 0 332078347 113414144 26740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 27689 26740 218 20 0 27047 0
[pid=9805/tid=9807] ppid=9803 vsize=110756 CPUtime=1199.89
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 35154 0 0 0 119962 27 0 0 25 0 2 0 332078362 113414144 26740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 110756

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 1.02 2/79 10005
/proc/meminfo: memFree=1688048/2055920 swapFree=4140644/4192956
[pid=9805] ppid=9803 vsize=110756 CPUtime=1200.04
/proc/9805/stat : 9805 (MiraXTv2_dyn) S 9803 9805 8572 0 -1 4194304 36097 0 0 0 119977 27 0 0 18 0 2 0 332078347 113414144 26740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9805/statm: 27689 26740 218 20 0 27047 0
[pid=9805/tid=9807] ppid=9803 vsize=110756 CPUtime=1199.89
/proc/9805/task/9807/stat : 9807 (MiraXTv2_dyn) R 9803 9805 8572 0 -1 4194368 35154 0 0 0 119962 27 0 0 25 0 2 0 332078362 113414144 26740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 110756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.296954
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 110756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36097
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= 9179

runsolver used 1.23081 second user time and 3.14452 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 00:00:08 UTC 2007

IDJOB= 301661
IDBENCH= 20064
IDSOLVER= 129
FILE ID= node17/301661-1178841608

PBS_JOBID= 5250991

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1172786648-06.cnf
COMMAND LINE= /tmp/evaluation/301661-1178841608/MiraXTv2_dyn /tmp/evaluation/301661-1178841608/instance-301661-1178841608.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-301661-1178841608 -o ROOT/results/node17/solver-301661-1178841608 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301661-1178841608/MiraXTv2_dyn /tmp/evaluation/301661-1178841608/instance-301661-1178841608.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  27847d68fadd27947440c2e2b03da894

RANDOM SEED= 345634946

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:       1795224 kB
Buffers:         46700 kB
Cached:         128268 kB
SwapCached:      15568 kB
Active:          99020 kB
Inactive:       100060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795224 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4444 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            47148 kB
Committed_AS: 10119992 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= 66560 MiB

End job on node17 on Fri May 11 00:20:11 UTC 2007