Trace number 307196

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) 1200.11 1201.05

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
MD5SUM247d0c151f4cc557aeb64d98cd6697a8
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 variables19000
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 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/node1/watcher-307196-1178861970 -o ROOT/results/node1/solver-307196-1178861970 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307196-1178861970/MiraXTv2_dyn /tmp/evaluation/307196-1178861970/instance-307196-1178861970.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: 0.91 0.95 0.95 3/77 22249
/proc/meminfo: memFree=1766528/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=3788 CPUtime=0
/proc/22249/stat : 22249 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 362234908 3878912 393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/22249/statm: 947 403 203 20 0 305 0

[startup+0.074449 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 22249
/proc/meminfo: memFree=1766528/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=8460 CPUtime=0.06
/proc/22249/stat : 22249 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194304 1581 0 0 0 6 0 0 0 18 0 1 0 362234908 8663040 1556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/22249/statm: 2115 1556 206 20 0 1473 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8460

[startup+0.101451 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 22249
/proc/meminfo: memFree=1766528/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=9280 CPUtime=0.09
/proc/22249/stat : 22249 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194304 1771 0 0 0 9 0 0 0 18 0 1 0 362234908 9502720 1746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/22249/statm: 2320 1746 206 20 0 1678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9280

[startup+0.301475 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 22249
/proc/meminfo: memFree=1766528/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=11364 CPUtime=0.29
/proc/22249/stat : 22249 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194304 2314 0 0 0 29 0 0 0 19 0 1 0 362234908 11636736 2289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587451 0 0 4096 0 0 0 0 17 0 0 0
/proc/22249/statm: 2841 2289 207 20 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11364

[startup+0.70152 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 22249
/proc/meminfo: memFree=1766528/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=28668 CPUtime=0.69
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 4771 0 0 0 68 1 0 0 20 0 2 0 362234908 29356032 4382 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 7167 4382 218 20 0 6525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28668

[startup+1.50161 s]
/proc/loadavg: 0.91 0.95 0.95 2/79 22251
/proc/meminfo: memFree=1749488/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=28668 CPUtime=1.49
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 4778 0 0 0 148 1 0 0 20 0 2 0 362234908 29356032 4389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 7167 4389 218 20 0 6525 0
[pid=22249/tid=22251] ppid=22247 vsize=28668 CPUtime=1.08
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 1935 0 0 0 108 0 0 0 25 0 2 0 362234949 29356032 4389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28668

[startup+3.1018 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 22251
/proc/meminfo: memFree=1748976/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=31316 CPUtime=3.09
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 5486 0 0 0 307 2 0 0 20 0 2 0 362234908 32067584 5097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 7829 5097 218 20 0 7187 0
[pid=22249/tid=22251] ppid=22247 vsize=31316 CPUtime=2.69
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 2643 0 0 0 268 1 0 0 25 0 2 0 362234949 32067584 5097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542695 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31316

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 22251
/proc/meminfo: memFree=1741936/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=37536 CPUtime=6.28
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 7085 0 0 0 626 2 0 0 20 0 2 0 362234908 38436864 6696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 9384 6696 218 20 0 8742 0
[pid=22249/tid=22251] ppid=22247 vsize=37536 CPUtime=5.88
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 4242 0 0 0 587 1 0 0 25 0 2 0 362234949 38436864 6696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37536

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.95 2/79 22251
/proc/meminfo: memFree=1728816/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=48520 CPUtime=12.69
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 9902 0 0 0 1264 5 0 0 20 0 2 0 362234908 49684480 9513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 12130 9513 218 20 0 11488 0
[pid=22249/tid=22251] ppid=22247 vsize=48520 CPUtime=12.28
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 7059 0 0 0 1224 4 0 0 25 0 2 0 362234949 49684480 9513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48520

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.95 2/79 22251
/proc/meminfo: memFree=1712944/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=64724 CPUtime=25.47
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 14023 0 0 0 2539 8 0 0 20 0 2 0 362234908 66277376 13634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 16181 13634 218 20 0 15539 0
[pid=22249/tid=22251] ppid=22247 vsize=64724 CPUtime=25.07
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 11180 0 0 0 2500 7 0 0 25 0 2 0 362234949 66277376 13634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565512 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 64724

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.95 2/79 22251
/proc/meminfo: memFree=1693744/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=84544 CPUtime=51.06
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 19149 0 0 0 5093 13 0 0 20 0 2 0 362234908 86573056 18686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 21136 18686 218 20 0 20494 0
[pid=22249/tid=22251] ppid=22247 vsize=84544 CPUtime=50.66
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 16306 0 0 0 5054 12 0 0 25 0 2 0 362234949 86573056 18686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 84544

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/79 22251
/proc/meminfo: memFree=1649456/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=126376 CPUtime=102.24
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 29901 0 0 0 10204 20 0 0 20 0 2 0 362234908 129409024 29289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 31594 29289 218 20 0 30952 0
[pid=22249/tid=22251] ppid=22247 vsize=126376 CPUtime=101.83
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 27058 0 0 0 10164 19 0 0 25 0 2 0 362234949 129409024 29289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 126376

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1616560/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=159912 CPUtime=162.2
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 38426 0 0 0 16193 27 0 0 20 0 2 0 362234908 163749888 37575 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 39978 37575 218 20 0 39336 0
[pid=22249/tid=22251] ppid=22247 vsize=159912 CPUtime=161.79
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 35583 0 0 0 16153 26 0 0 25 0 2 0 362234949 163749888 37575 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 159912

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1587504/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=188228 CPUtime=222.13
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 45812 0 0 0 22182 31 0 0 20 0 2 0 362234908 192745472 44705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 47057 44705 218 20 0 46415 0
[pid=22249/tid=22251] ppid=22247 vsize=188228 CPUtime=221.72
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 42969 0 0 0 22142 30 0 0 25 0 2 0 362234949 192745472 44705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 188228

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1578800/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=196844 CPUtime=282.07
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 48173 0 0 0 28176 31 0 0 20 0 2 0 362234908 201568256 46870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 49211 46870 218 20 0 48569 0
[pid=22249/tid=22251] ppid=22247 vsize=196844 CPUtime=281.67
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 45330 0 0 0 28137 30 0 0 25 0 2 0 362234949 201568256 46870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 196844

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1560176/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=216656 CPUtime=341.99
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 53233 0 0 0 34164 35 0 0 20 0 2 0 362234908 221855744 51798 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 54164 51798 218 20 0 53522 0
[pid=22249/tid=22251] ppid=22247 vsize=216656 CPUtime=341.58
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 50390 0 0 0 34124 34 0 0 25 0 2 0 362234949 221855744 51798 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 216656

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=401.92
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58564 0 0 0 40153 39 0 0 20 0 2 0 362234908 242774016 56931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56931 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=401.51
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55721 0 0 0 40113 38 0 0 25 0 2 0 362234949 242774016 56931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.92
Current children cumulated vsize (KiB) 237084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=461.87
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58634 0 0 0 46148 39 0 0 20 0 2 0 362234908 242774016 56935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56935 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=461.47
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55791 0 0 0 46109 38 0 0 25 0 2 0 362234949 242774016 56935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.87
Current children cumulated vsize (KiB) 237084

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=521.82
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58634 0 0 0 52142 40 0 0 20 0 2 0 362234908 242774016 56935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56935 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=521.41
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55791 0 0 0 52102 39 0 0 25 0 2 0 362234949 242774016 56935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.82
Current children cumulated vsize (KiB) 237084

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=581.78
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58635 0 0 0 58138 40 0 0 20 0 2 0 362234908 242774016 56936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56936 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=581.38
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55792 0 0 0 58099 39 0 0 25 0 2 0 362234949 242774016 56936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 237084

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=641.74
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58636 0 0 0 64134 40 0 0 20 0 2 0 362234908 242774016 56937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56937 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=641.34
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55793 0 0 0 64095 39 0 0 25 0 2 0 362234949 242774016 56937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.74
Current children cumulated vsize (KiB) 237084

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=701.69
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58636 0 0 0 70129 40 0 0 20 0 2 0 362234908 242774016 56937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56937 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=701.29
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55793 0 0 0 70090 39 0 0 25 0 2 0 362234949 242774016 56937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.69
Current children cumulated vsize (KiB) 237084

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=761.65
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58636 0 0 0 76125 40 0 0 20 0 2 0 362234908 242774016 56937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56937 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=761.24
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55793 0 0 0 76085 39 0 0 25 0 2 0 362234949 242774016 56937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.65
Current children cumulated vsize (KiB) 237084

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=821.59
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58637 0 0 0 82119 40 0 0 20 0 2 0 362234908 242774016 56938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56938 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=821.19
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55794 0 0 0 82080 39 0 0 25 0 2 0 362234949 242774016 56938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.59
Current children cumulated vsize (KiB) 237084

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=881.55
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58638 0 0 0 88115 40 0 0 20 0 2 0 362234908 242774016 56939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56939 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=881.15
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55795 0 0 0 88076 39 0 0 25 0 2 0 362234949 242774016 56939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.55
Current children cumulated vsize (KiB) 237084

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=941.52
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58638 0 0 0 94112 40 0 0 20 0 2 0 362234908 242774016 56939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56939 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=941.11
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55795 0 0 0 94072 39 0 0 25 0 2 0 362234949 242774016 56939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.52
Current children cumulated vsize (KiB) 237084

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538672/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=1001.48
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58638 0 0 0 100107 41 0 0 20 0 2 0 362234908 242774016 56939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56939 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=1001.08
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55795 0 0 0 100068 40 0 0 25 0 2 0 362234949 242774016 56939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.48
Current children cumulated vsize (KiB) 237084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538736/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=1061.44
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58642 0 0 0 106103 41 0 0 20 0 2 0 362234908 242774016 56943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56943 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=1061.04
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55799 0 0 0 106064 40 0 0 25 0 2 0 362234949 242774016 56943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264476 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.44
Current children cumulated vsize (KiB) 237084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538736/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=1121.41
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58642 0 0 0 112100 41 0 0 20 0 2 0 362234908 242774016 56943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56943 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=1121.01
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55799 0 0 0 112061 40 0 0 25 0 2 0 362234949 242774016 56943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 237084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538736/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=1181.37
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58643 0 0 0 118096 41 0 0 20 0 2 0 362234908 242774016 56944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56944 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=1180.97
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55800 0 0 0 118057 40 0 0 25 0 2 0 362234949 242774016 56944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 237084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22251
/proc/meminfo: memFree=1538736/2055920 swapFree=4145760/4192956
[pid=22249] ppid=22247 vsize=237084 CPUtime=1200.05
/proc/22249/stat : 22249 (MiraXTv2_dyn) S 22247 22249 21751 0 -1 4194304 58643 0 0 0 119964 41 0 0 20 0 2 0 362234908 242774016 56944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22249/statm: 59271 56944 218 20 0 58629 0
[pid=22249/tid=22251] ppid=22247 vsize=237084 CPUtime=1199.65
/proc/22249/task/22251/stat : 22251 (MiraXTv2_dyn) R 22247 22249 21751 0 -1 4194368 55800 0 0 0 119925 40 0 0 25 0 2 0 362234949 242774016 56944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 237084

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): 1201.05
CPU time (s): 1200.11
CPU user time (s): 1199.65
CPU system time (s): 0.450931
CPU usage (%): 99.9214
Max. virtual memory (cumulated for all children) (KiB): 237084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58643
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= 29268

runsolver used 1.25081 second user time and 3.12852 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 05:39:31 UTC 2007

IDJOB= 307196
IDBENCH= 20199
IDSOLVER= 129
FILE ID= node1/307196-1178861970

PBS_JOBID= 5251031

Free space on /tmp= 54609 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
COMMAND LINE= /tmp/evaluation/307196-1178861970/MiraXTv2_dyn /tmp/evaluation/307196-1178861970/instance-307196-1178861970.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-307196-1178861970 -o ROOT/results/node1/solver-307196-1178861970 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307196-1178861970/MiraXTv2_dyn /tmp/evaluation/307196-1178861970/instance-307196-1178861970.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  247d0c151f4cc557aeb64d98cd6697a8

RANDOM SEED= 878502994

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1766744 kB
Buffers:         48088 kB
Cached:         131428 kB
SwapCached:      14692 kB
Active:         114636 kB
Inactive:        89888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766744 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            5456 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            70188 kB
Committed_AS:  9721196 kB
PageTables:       1832 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= 54609 MiB

End job on node1 on Fri May 11 05:59:34 UTC 2007