Trace number 319174

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 1200.43

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark499.241
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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/node2/watcher-319174-1178883268 -o ROOT/results/node2/solver-319174-1178883268 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319174-1178883268/MiraXTv2_dyn /tmp/evaluation/319174-1178883268/instance-319174-1178883268.cnf 

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


[startup+0 s]
/proc/loadavg: 1.95 1.44 1.22 3/77 6250
/proc/meminfo: memFree=1732208/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=3788 CPUtime=0
/proc/6250/stat : 6250 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 364364620 3878912 271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6250/statm: 947 272 206 20 0 305 0

[startup+0.016035 s]
/proc/loadavg: 1.95 1.44 1.22 3/77 6250
/proc/meminfo: memFree=1732208/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=4340 CPUtime=0.01
/proc/6250/stat : 6250 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 364364620 4444160 414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6250/statm: 1085 414 207 20 0 443 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4340

[startup+0.101042 s]
/proc/loadavg: 1.95 1.44 1.22 3/77 6250
/proc/meminfo: memFree=1732208/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=5540 CPUtime=0.09
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 656 0 0 0 9 0 0 0 18 0 2 0 364364620 5672960 631 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 1385 631 218 20 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5540

[startup+0.301064 s]
/proc/loadavg: 1.95 1.44 1.22 3/77 6250
/proc/meminfo: memFree=1732208/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=7280 CPUtime=0.29
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 929 0 0 0 29 0 0 0 18 0 2 0 364364620 7454720 904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 1820 904 218 20 0 1178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7280

[startup+0.701106 s]
/proc/loadavg: 1.95 1.44 1.22 3/77 6250
/proc/meminfo: memFree=1732208/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=8820 CPUtime=0.69
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 1337 0 0 0 69 0 0 0 18 0 2 0 364364620 9031680 1312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 2205 1312 218 20 0 1563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8820

[startup+1.50119 s]
/proc/loadavg: 1.87 1.43 1.22 2/79 6252
/proc/meminfo: memFree=1726816/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=11068 CPUtime=1.49
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 1941 0 0 0 149 0 0 0 18 0 2 0 364364620 11333632 1916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 2767 1916 218 20 0 2125 0
[pid=6250/tid=6252] ppid=6248 vsize=11068 CPUtime=1.46
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 1472 0 0 0 146 0 0 0 25 0 2 0 364364623 11333632 1916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11068

[startup+3.10136 s]
/proc/loadavg: 1.87 1.43 1.22 2/79 6252
/proc/meminfo: memFree=1723936/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=14432 CPUtime=3.09
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 2787 0 0 0 308 1 0 0 18 0 2 0 364364620 14778368 2762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 3608 2762 218 20 0 2966 0
[pid=6250/tid=6252] ppid=6248 vsize=14432 CPUtime=3.07
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 2318 0 0 0 306 1 0 0 25 0 2 0 364364623 14778368 2762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14432

[startup+6.30169 s]
/proc/loadavg: 1.87 1.43 1.22 2/79 6252
/proc/meminfo: memFree=1715552/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=22616 CPUtime=6.29
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 4833 0 0 0 626 3 0 0 18 0 2 0 364364620 23158784 4808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 5654 4808 218 20 0 5012 0
[pid=6250/tid=6252] ppid=6248 vsize=22616 CPUtime=6.26
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 4364 0 0 0 624 2 0 0 25 0 2 0 364364623 23158784 4808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22616

[startup+12.7014 s]
/proc/loadavg: 1.74 1.42 1.22 2/79 6252
/proc/meminfo: memFree=1709984/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=27264 CPUtime=12.68
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 6119 0 0 0 1265 3 0 0 18 0 2 0 364364620 27918336 6017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 6816 6017 218 20 0 6174 0
[pid=6250/tid=6252] ppid=6248 vsize=27264 CPUtime=12.66
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 5650 0 0 0 1263 3 0 0 25 0 2 0 364364623 27918336 6017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27264

[startup+25.5017 s]
/proc/loadavg: 1.63 1.40 1.21 2/79 6252
/proc/meminfo: memFree=1692768/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=43340 CPUtime=25.49
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 10176 0 0 0 2542 7 0 0 18 0 2 0 364364620 44380160 10027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 10835 10027 218 20 0 10193 0
[pid=6250/tid=6252] ppid=6248 vsize=43340 CPUtime=25.45
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 9707 0 0 0 2539 6 0 0 25 0 2 0 364364623 44380160 10027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43340

[startup+51.1013 s]
/proc/loadavg: 1.41 1.37 1.21 2/79 6252
/proc/meminfo: memFree=1686816/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=49476 CPUtime=51.08
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 11884 0 0 0 5099 9 0 0 18 0 2 0 364364620 50663424 11565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 12369 11565 218 20 0 11727 0
[pid=6250/tid=6252] ppid=6248 vsize=49476 CPUtime=51.05
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 11415 0 0 0 5097 8 0 0 25 0 2 0 364364623 50663424 11565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49476

[startup+102.306 s]
/proc/loadavg: 1.16 1.31 1.19 2/79 6252
/proc/meminfo: memFree=1676640/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=58940 CPUtime=102.27
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 14579 0 0 0 10215 12 0 0 18 0 2 0 364364620 60354560 13929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 14735 13929 218 20 0 14093 0
[pid=6250/tid=6252] ppid=6248 vsize=58940 CPUtime=102.24
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 14110 0 0 0 10213 11 0 0 25 0 2 0 364364623 60354560 13929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58940

[startup+162.302 s]
/proc/loadavg: 1.06 1.25 1.17 2/79 6254
/proc/meminfo: memFree=1664672/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=70740 CPUtime=162.25
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 17842 0 0 0 16210 15 0 0 18 0 2 0 364364620 72437760 16911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 17685 16911 218 20 0 17043 0
[pid=6250/tid=6252] ppid=6248 vsize=70740 CPUtime=162.22
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 17373 0 0 0 16207 15 0 0 25 0 2 0 364364623 72437760 16911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70740

[startup+222.301 s]
/proc/loadavg: 1.02 1.20 1.16 2/79 6254
/proc/meminfo: memFree=1663200/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=72476 CPUtime=222.23
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 18584 0 0 0 22207 16 0 0 18 0 2 0 364364620 74215424 17294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 18119 17294 218 20 0 17477 0
[pid=6250/tid=6252] ppid=6248 vsize=72476 CPUtime=222.21
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 18115 0 0 0 22205 16 0 0 25 0 2 0 364364623 74215424 17294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72476

[startup+282.301 s]
/proc/loadavg: 1.00 1.16 1.15 2/79 6254
/proc/meminfo: memFree=1663072/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=72476 CPUtime=282.22
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 19049 0 0 0 28205 17 0 0 18 0 2 0 364364620 74215424 17320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 18119 17320 218 20 0 17477 0
[pid=6250/tid=6252] ppid=6248 vsize=72476 CPUtime=282.2
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 18580 0 0 0 28203 17 0 0 25 0 2 0 364364623 74215424 17320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526325 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 72476

[startup+342.302 s]
/proc/loadavg: 1.00 1.13 1.14 2/79 6254
/proc/meminfo: memFree=1657760/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77756 CPUtime=342.2
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 20748 0 0 0 34201 19 0 0 18 0 2 0 364364620 79622144 18649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19439 18649 218 20 0 18797 0
[pid=6250/tid=6252] ppid=6248 vsize=77756 CPUtime=342.18
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 20279 0 0 0 34199 19 0 0 25 0 2 0 364364623 79622144 18649 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77756

[startup+402.302 s]
/proc/loadavg: 1.00 1.10 1.13 2/79 6254
/proc/meminfo: memFree=1657696/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=402.19
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 21064 0 0 0 40199 20 0 0 18 0 2 0 364364620 79785984 18666 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18666 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=402.17
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 20595 0 0 0 40197 20 0 0 25 0 2 0 364364623 79785984 18666 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 77916

[startup+462.301 s]
/proc/loadavg: 1.00 1.08 1.12 2/79 6254
/proc/meminfo: memFree=1657696/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=462.17
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 21442 0 0 0 46197 20 0 0 18 0 2 0 364364620 79785984 18669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18669 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=462.14
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 20973 0 0 0 46194 20 0 0 25 0 2 0 364364623 79785984 18669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10969670 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 77916

[startup+522.301 s]
/proc/loadavg: 1.00 1.06 1.10 2/79 6254
/proc/meminfo: memFree=1657696/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=522.16
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 21447 0 0 0 52195 21 0 0 18 0 2 0 364364620 79785984 18674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18674 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=522.13
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 20978 0 0 0 52192 21 0 0 25 0 2 0 364364623 79785984 18674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 77916

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.09 2/79 6254
/proc/meminfo: memFree=1657632/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=582.14
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 21600 0 0 0 58193 21 0 0 18 0 2 0 364364620 79785984 18675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18675 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=582.11
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 21131 0 0 0 58190 21 0 0 25 0 2 0 364364623 79785984 18675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 77916

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/79 6254
/proc/meminfo: memFree=1657632/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=642.13
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 21911 0 0 0 64191 22 0 0 18 0 2 0 364364620 79785984 18679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18679 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=642.11
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 21442 0 0 0 64189 22 0 0 25 0 2 0 364364623 79785984 18679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520140 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 77916

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.08 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=702.11
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 22300 0 0 0 70188 23 0 0 18 0 2 0 364364620 79785984 18683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18683 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=702.08
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 21831 0 0 0 70186 22 0 0 25 0 2 0 364364623 79785984 18683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 77916

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.07 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=762.09
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 22608 0 0 0 76186 23 0 0 18 0 2 0 364364620 79785984 18683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18683 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=762.07
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 22139 0 0 0 76184 23 0 0 25 0 2 0 364364623 79785984 18683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 77916

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=822.08
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 22997 0 0 0 82184 24 0 0 18 0 2 0 364364620 79785984 18685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18685 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=822.06
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 22528 0 0 0 82182 24 0 0 25 0 2 0 364364623 79785984 18685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 77916

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=882.06
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 23313 0 0 0 88182 24 0 0 18 0 2 0 364364620 79785984 18689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18689 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=882.04
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 22844 0 0 0 88180 24 0 0 25 0 2 0 364364623 79785984 18689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 77916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=942.05
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 23705 0 0 0 94180 25 0 0 18 0 2 0 364364620 79785984 18691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18691 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=942.03
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 23236 0 0 0 94178 25 0 0 25 0 2 0 364364623 79785984 18691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 77916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 6254
/proc/meminfo: memFree=1657504/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=1002.03
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 24182 0 0 0 100177 26 0 0 18 0 2 0 364364620 79785984 18696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18696 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=1002.01
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 23713 0 0 0 100175 26 0 0 25 0 2 0 364364623 79785984 18696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134524528 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 77916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=1062.01
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 24660 0 0 0 106175 26 0 0 18 0 2 0 364364620 79785984 18699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18699 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=1061.99
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 24191 0 0 0 106173 26 0 0 25 0 2 0 364364623 79785984 18699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 77916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 6254
/proc/meminfo: memFree=1657568/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=1122
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 25226 0 0 0 112173 27 0 0 18 0 2 0 364364620 79785984 18705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18705 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=1121.98
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 24757 0 0 0 112171 27 0 0 25 0 2 0 364364623 79785984 18705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 77916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 6254
/proc/meminfo: memFree=1657504/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=1181.99
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 25551 0 0 0 118171 28 0 0 18 0 2 0 364364620 79785984 18708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18708 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=1181.97
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 25082 0 0 0 118169 28 0 0 25 0 2 0 364364623 79785984 18708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 77916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 6254
/proc/meminfo: memFree=1657504/2055920 swapFree=4148880/4192956
[pid=6250] ppid=6248 vsize=77916 CPUtime=1200.09
/proc/6250/stat : 6250 (MiraXTv2_dyn) S 6248 6250 4179 0 -1 4194304 25635 0 0 0 119981 28 0 0 18 0 2 0 364364620 79785984 18711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6250/statm: 19479 18711 218 20 0 18837 0
[pid=6250/tid=6252] ppid=6248 vsize=77916 CPUtime=1200.07
/proc/6250/task/6252/stat : 6252 (MiraXTv2_dyn) R 6248 6250 4179 0 -1 4194368 25166 0 0 0 119979 28 0 0 25 0 2 0 364364623 79785984 18711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 77916

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.295955
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 78228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25635
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= 692

runsolver used 1.2958 second user time and 3.07753 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 11:34:28 UTC 2007

IDJOB= 319174
IDBENCH= 20472
IDSOLVER= 129
FILE ID= node2/319174-1178883268

PBS_JOBID= 5251046

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= /tmp/evaluation/319174-1178883268/MiraXTv2_dyn /tmp/evaluation/319174-1178883268/instance-319174-1178883268.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-319174-1178883268 -o ROOT/results/node2/solver-319174-1178883268 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319174-1178883268/MiraXTv2_dyn /tmp/evaluation/319174-1178883268/instance-319174-1178883268.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  90581094793af5fc10d4e4b9a10259ac

RANDOM SEED= 578535675

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1732424 kB
Buffers:         45644 kB
Cached:         190052 kB
SwapCached:      12368 kB
Active:         132844 kB
Inactive:       125904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732424 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            50212 kB
Committed_AS: 11782976 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Fri May 11 11:54:31 UTC 2007