Trace number 338843

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) 1200.06 1200.02

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted 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 variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
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/node16/watcher-338843-1178914595 -o ROOT/results/node16/solver-338843-1178914595 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338843-1178914595/MiraXTv2_dyn /tmp/evaluation/338843-1178914595/instance-338843-1178914595.cnf 

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


[startup+0 s]
/proc/loadavg: 1.99 1.87 1.66 3/77 4232
/proc/meminfo: memFree=1683768/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=3788 CPUtime=0
/proc/4232/stat : 4232 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 339377124 3878912 265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4232/statm: 947 265 206 20 0 305 0

[startup+0.091449 s]
/proc/loadavg: 1.99 1.87 1.66 3/77 4232
/proc/meminfo: memFree=1683768/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=5552 CPUtime=0.08
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 539 0 0 0 8 0 0 0 18 0 2 0 339377124 5685248 514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 1388 514 218 20 0 746 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5552

[startup+0.101446 s]
/proc/loadavg: 1.99 1.87 1.66 3/77 4232
/proc/meminfo: memFree=1683768/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=5552 CPUtime=0.09
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 2 0 339377124 5685248 524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 1388 524 218 20 0 746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5552

[startup+0.301404 s]
/proc/loadavg: 1.99 1.87 1.66 3/77 4232
/proc/meminfo: memFree=1683768/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=6852 CPUtime=0.29
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 878 0 0 0 29 0 0 0 18 0 2 0 339377124 7016448 853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 1713 853 218 20 0 1071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6852

[startup+0.701318 s]
/proc/loadavg: 1.99 1.87 1.66 3/77 4232
/proc/meminfo: memFree=1683768/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=8632 CPUtime=0.69
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 1347 0 0 0 68 1 0 0 18 0 2 0 339377124 8839168 1322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 2158 1322 218 20 0 1516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8632

[startup+1.50115 s]
/proc/loadavg: 1.99 1.87 1.66 2/79 4234
/proc/meminfo: memFree=1678888/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=10636 CPUtime=1.49
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 1830 0 0 0 148 1 0 0 18 0 2 0 339377124 10891264 1805 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 2659 1805 218 20 0 2017 0
[pid=4232/tid=4234] ppid=4230 vsize=10636 CPUtime=1.48
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 1486 0 0 0 147 1 0 0 25 0 2 0 339377125 10891264 1805 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10636

[startup+3.10181 s]
/proc/loadavg: 1.91 1.85 1.65 2/79 4234
/proc/meminfo: memFree=1675240/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=15104 CPUtime=3.09
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 2986 0 0 0 307 2 0 0 18 0 2 0 339377124 15466496 2925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 3776 2925 218 20 0 3134 0
[pid=4232/tid=4234] ppid=4230 vsize=15104 CPUtime=3.08
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 2642 0 0 0 306 2 0 0 25 0 2 0 339377125 15466496 2925 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) 15104

[startup+6.30113 s]
/proc/loadavg: 1.91 1.85 1.65 2/79 4234
/proc/meminfo: memFree=1671272/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=17948 CPUtime=6.29
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 3782 0 0 0 627 2 0 0 18 0 2 0 339377124 18378752 3682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 4487 3682 218 20 0 3845 0
[pid=4232/tid=4234] ppid=4230 vsize=17948 CPUtime=6.28
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 3438 0 0 0 626 2 0 0 25 0 2 0 339377125 18378752 3682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17948

[startup+12.7028 s]
/proc/loadavg: 1.77 1.82 1.64 2/79 4234
/proc/meminfo: memFree=1664104/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=23224 CPUtime=12.69
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 5263 0 0 0 1266 3 0 0 18 0 2 0 339377124 23781376 5011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 5806 5011 218 20 0 5164 0
[pid=4232/tid=4234] ppid=4230 vsize=23224 CPUtime=12.69
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 4919 0 0 0 1266 3 0 0 25 0 2 0 339377125 23781376 5011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23224

[startup+25.5011 s]
/proc/loadavg: 1.65 1.80 1.64 2/79 4234
/proc/meminfo: memFree=1658280/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=28932 CPUtime=25.49
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 6879 0 0 0 2545 4 0 0 18 0 2 0 339377124 29626368 6447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 7233 6447 218 20 0 6591 0
[pid=4232/tid=4234] ppid=4230 vsize=28932 CPUtime=25.48
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 6535 0 0 0 2544 4 0 0 25 0 2 0 339377125 29626368 6447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28932

[startup+51.1016 s]
/proc/loadavg: 1.43 1.73 1.62 2/79 4234
/proc/meminfo: memFree=1654376/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=32984 CPUtime=51.09
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 8276 0 0 0 5103 6 0 0 18 0 2 0 339377124 33775616 7455 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 8246 7455 218 20 0 7604 0
[pid=4232/tid=4234] ppid=4230 vsize=32984 CPUtime=51.08
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 7932 0 0 0 5102 6 0 0 25 0 2 0 339377125 33775616 7455 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32984

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.58 2/79 4234
/proc/meminfo: memFree=1651624/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=35548 CPUtime=102.29
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 9732 0 0 0 10222 7 0 0 18 0 2 0 339377124 36401152 8103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 8887 8103 218 20 0 8245 0
[pid=4232/tid=4234] ppid=4230 vsize=35548 CPUtime=102.28
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 9388 0 0 0 10221 7 0 0 25 0 2 0 339377125 36401152 8103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35548

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.54 2/79 4234
/proc/meminfo: memFree=1650024/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=36984 CPUtime=162.29
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 10993 0 0 0 16221 8 0 0 18 0 2 0 339377124 37871616 8480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 9246 8480 218 20 0 8604 0
[pid=4232/tid=4234] ppid=4230 vsize=36984 CPUtime=162.28
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 10649 0 0 0 16220 8 0 0 25 0 2 0 339377125 37871616 8480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36984

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.51 2/79 4234
/proc/meminfo: memFree=1649128/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=37956 CPUtime=222.29
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 12038 0 0 0 22220 9 0 0 18 0 2 0 339377124 38866944 8700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 9489 8700 218 20 0 8847 0
[pid=4232/tid=4234] ppid=4230 vsize=37956 CPUtime=222.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 11694 0 0 0 22220 9 0 0 25 0 2 0 339377125 38866944 8700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37956

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.47 2/79 4234
/proc/meminfo: memFree=1647592/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=39480 CPUtime=282.3
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 13131 0 0 0 28220 10 0 0 18 0 2 0 339377124 40427520 9103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 9870 9103 218 20 0 9228 0
[pid=4232/tid=4234] ppid=4230 vsize=39480 CPUtime=282.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 12787 0 0 0 28219 10 0 0 25 0 2 0 339377125 40427520 9103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39480

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.44 2/79 4234
/proc/meminfo: memFree=1646824/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=40452 CPUtime=342.29
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 14102 0 0 0 34219 10 0 0 18 0 2 0 339377124 41422848 9315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 10113 9315 218 20 0 9471 0
[pid=4232/tid=4234] ppid=4230 vsize=40452 CPUtime=342.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 13758 0 0 0 34219 10 0 0 25 0 2 0 339377125 41422848 9315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 40452

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.41 2/79 4234
/proc/meminfo: memFree=1645928/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=41164 CPUtime=402.3
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 15114 0 0 0 40219 11 0 0 18 0 2 0 339377124 42151936 9497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 10291 9497 218 20 0 9649 0
[pid=4232/tid=4234] ppid=4230 vsize=41164 CPUtime=402.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 14770 0 0 0 40218 11 0 0 25 0 2 0 339377125 42151936 9497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41164

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.38 2/79 4234
/proc/meminfo: memFree=1645096/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=42080 CPUtime=462.3
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 16159 0 0 0 46218 12 0 0 18 0 2 0 339377124 43089920 9702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 10520 9702 218 20 0 9878 0
[pid=4232/tid=4234] ppid=4230 vsize=42080 CPUtime=462.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 15815 0 0 0 46217 12 0 0 25 0 2 0 339377125 43089920 9702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42080

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.35 2/79 4234
/proc/meminfo: memFree=1644584/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=42564 CPUtime=522.3
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 17050 0 0 0 52217 13 0 0 18 0 2 0 339377124 43585536 9823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 10641 9823 218 20 0 9999 0
[pid=4232/tid=4234] ppid=4230 vsize=42564 CPUtime=522.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 16706 0 0 0 52216 13 0 0 25 0 2 0 339377125 43585536 9823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42564

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.33 2/79 4234
/proc/meminfo: memFree=1643880/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=43372 CPUtime=582.3
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 17873 0 0 0 58216 14 0 0 18 0 2 0 339377124 44412928 10016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 10843 10016 218 20 0 10201 0
[pid=4232/tid=4234] ppid=4230 vsize=43372 CPUtime=582.29
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 17529 0 0 0 58215 14 0 0 25 0 2 0 339377125 44412928 10016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43372

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.31 2/79 4234
/proc/meminfo: memFree=1643368/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=43952 CPUtime=642.32
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 18741 0 0 0 64217 15 0 0 18 0 2 0 339377124 45006848 10184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 10988 10184 218 20 0 10346 0
[pid=4232/tid=4234] ppid=4230 vsize=43952 CPUtime=642.31
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 18397 0 0 0 64216 15 0 0 25 0 2 0 339377125 45006848 10184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 43952

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.28 2/79 4234
/proc/meminfo: memFree=1642408/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=44808 CPUtime=702.32
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 19578 0 0 0 70216 16 0 0 18 0 2 0 339377124 45883392 10391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11202 10391 218 20 0 10560 0
[pid=4232/tid=4234] ppid=4230 vsize=44808 CPUtime=702.3
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 19234 0 0 0 70215 15 0 0 25 0 2 0 339377125 45883392 10391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 44808

[startup+762.305 s]
/proc/loadavg: 1.05 1.07 1.27 2/79 4234
/proc/meminfo: memFree=1642024/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=45284 CPUtime=762.32
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 20305 0 0 0 76215 17 0 0 18 0 2 0 339377124 46370816 10485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11321 10485 218 20 0 10679 0
[pid=4232/tid=4234] ppid=4230 vsize=45284 CPUtime=762.3
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 19961 0 0 0 76214 16 0 0 25 0 2 0 339377125 46370816 10485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 45284

[startup+822.301 s]
/proc/loadavg: 1.02 1.05 1.25 2/79 4234
/proc/meminfo: memFree=1641448/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=45860 CPUtime=822.32
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 21005 0 0 0 82214 18 0 0 18 0 2 0 339377124 46960640 10617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11465 10617 218 20 0 10823 0
[pid=4232/tid=4234] ppid=4230 vsize=45860 CPUtime=822.3
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 20661 0 0 0 82213 17 0 0 25 0 2 0 339377125 46960640 10617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 45860

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/79 4234
/proc/meminfo: memFree=1641064/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=46592 CPUtime=882.31
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 21779 0 0 0 88213 18 0 0 18 0 2 0 339377124 47710208 10752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11648 10752 218 20 0 11006 0
[pid=4232/tid=4234] ppid=4230 vsize=46592 CPUtime=882.3
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 21435 0 0 0 88212 18 0 0 25 0 2 0 339377125 47710208 10752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 46592

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.21 2/79 4234
/proc/meminfo: memFree=1640808/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=46800 CPUtime=942.31
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 22584 0 0 0 94212 19 0 0 18 0 2 0 339377124 47923200 10776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11700 10776 218 20 0 11058 0
[pid=4232/tid=4234] ppid=4230 vsize=46800 CPUtime=942.3
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 22240 0 0 0 94211 19 0 0 25 0 2 0 339377125 47923200 10776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 46800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 4234
/proc/meminfo: memFree=1640680/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=46800 CPUtime=1002.32
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 23392 0 0 0 100212 20 0 0 18 0 2 0 339377124 47923200 10803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11700 10803 218 20 0 11058 0
[pid=4232/tid=4234] ppid=4230 vsize=46800 CPUtime=1002.31
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 23048 0 0 0 100211 20 0 0 25 0 2 0 339377125 47923200 10803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 46800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/79 4234
/proc/meminfo: memFree=1640680/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=46956 CPUtime=1062.32
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 24186 0 0 0 106211 21 0 0 18 0 2 0 339377124 48082944 10816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11739 10816 218 20 0 11097 0
[pid=4232/tid=4234] ppid=4230 vsize=46956 CPUtime=1062.31
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 23842 0 0 0 106210 21 0 0 25 0 2 0 339377125 48082944 10816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 46956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 4236
/proc/meminfo: memFree=1640296/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=47224 CPUtime=1122.33
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 24917 0 0 0 112211 22 0 0 18 0 2 0 339377124 48357376 10908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11806 10908 218 20 0 11164 0
[pid=4232/tid=4234] ppid=4230 vsize=47224 CPUtime=1122.32
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 24573 0 0 0 112210 22 0 0 25 0 2 0 339377125 48357376 10908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 47224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/79 4236
/proc/meminfo: memFree=1640232/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=47384 CPUtime=1182.33
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 25712 0 0 0 118210 23 0 0 18 0 2 0 339377124 48521216 10922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11846 10922 218 20 0 11204 0
[pid=4232/tid=4234] ppid=4230 vsize=47384 CPUtime=1182.31
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 25368 0 0 0 118209 22 0 0 25 0 2 0 339377125 48521216 10922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 47384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 4236
/proc/meminfo: memFree=1640168/2055920 swapFree=4143412/4192956
[pid=4232] ppid=4230 vsize=47384 CPUtime=1200.04
/proc/4232/stat : 4232 (MiraXTv2_dyn) S 4230 4232 3381 0 -1 4194304 25855 0 0 0 119981 23 0 0 18 0 2 0 339377124 48521216 10923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4232/statm: 11846 10923 218 20 0 11204 0
[pid=4232/tid=4234] ppid=4230 vsize=47384 CPUtime=1200.02
/proc/4232/task/4234/stat : 4234 (MiraXTv2_dyn) R 4230 4232 3381 0 -1 4194368 25511 0 0 0 119980 22 0 0 25 0 2 0 339377125 48521216 10923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 47384

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): 1200.02
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.240963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 47384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25855
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= 24297

runsolver used 1.2788 second user time and 3.09553 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 20:16:35 UTC 2007

IDJOB= 338843
IDBENCH= 24732
IDSOLVER= 129
FILE ID= node16/338843-1178914595

PBS_JOBID= 5251108

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338843-1178914595/MiraXTv2_dyn /tmp/evaluation/338843-1178914595/instance-338843-1178914595.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-338843-1178914595 -o ROOT/results/node16/solver-338843-1178914595 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338843-1178914595/MiraXTv2_dyn /tmp/evaluation/338843-1178914595/instance-338843-1178914595.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9ce7a6a007310fa075cda4060c50d29c

RANDOM SEED= 969870496

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683984 kB
Buffers:         49636 kB
Cached:         233988 kB
SwapCached:      18024 kB
Active:         169292 kB
Inactive:       139304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683984 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            48896 kB
Committed_AS: 14279440 kB
PageTables:       1836 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node16 on Fri May 11 20:36:37 UTC 2007