Trace number 306582

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.07 1200.84

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2118640909-06.cnf
MD5SUMf797b412c0282263cc1dca0746fdda90
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.6397
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-306582-1178859690 -o ROOT/results/node17/solver-306582-1178859690 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306582-1178859690/MiraXTv1_dyn /tmp/evaluation/306582-1178859690/instance-306582-1178859690.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 0.97 3/83 12351
/proc/meminfo: memFree=1783216/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=3920 CPUtime=0
/proc/12351/stat : 12351 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 333886533 4014080 407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 0 0 0
/proc/12351/statm: 980 408 205 20 0 338 0

[startup+0.053721 s]
/proc/loadavg: 0.91 0.95 0.97 3/83 12351
/proc/meminfo: memFree=1783216/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=6600 CPUtime=0.04
/proc/12351/stat : 12351 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194304 1061 0 0 0 4 0 0 0 18 0 1 0 333886533 6758400 1036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583718 0 0 4096 0 0 0 0 17 0 0 0
/proc/12351/statm: 1650 1036 207 20 0 1008 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6600

[startup+0.101726 s]
/proc/loadavg: 0.91 0.95 0.97 3/83 12351
/proc/meminfo: memFree=1783216/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=6808 CPUtime=0.09
/proc/12351/stat : 12351 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194304 1174 0 0 0 9 0 0 0 18 0 1 0 333886533 6971392 1090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/12351/statm: 1702 1092 208 20 0 1060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6808

[startup+0.301746 s]
/proc/loadavg: 0.91 0.95 0.97 3/83 12351
/proc/meminfo: memFree=1783216/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=12948 CPUtime=0.29
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 1947 0 0 0 28 1 0 0 18 0 2 0 333886533 13258752 1821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 3237 1821 218 20 0 2595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12948

[startup+0.701786 s]
/proc/loadavg: 0.91 0.95 0.97 3/83 12351
/proc/meminfo: memFree=1783216/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=14004 CPUtime=0.69
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 2228 0 0 0 68 1 0 0 18 0 2 0 333886533 14340096 2102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 3501 2102 218 20 0 2859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14004

[startup+1.50287 s]
/proc/loadavg: 0.91 0.95 0.97 2/85 12353
/proc/meminfo: memFree=1774368/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=16512 CPUtime=1.49
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 2883 0 0 0 148 1 0 0 18 0 2 0 333886533 16908288 2757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 4128 2757 218 20 0 3486 0
[pid=12351/tid=12353] ppid=12349 vsize=16512 CPUtime=1.39
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 1668 0 0 0 138 1 0 0 25 0 2 0 333886543 16908288 2757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16512

[startup+3.10104 s]
/proc/loadavg: 0.91 0.95 0.97 2/85 12371
/proc/meminfo: memFree=1770528/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=21528 CPUtime=3.09
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 4189 0 0 0 306 3 0 0 18 0 2 0 333886533 22044672 4063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 5382 4063 218 20 0 4740 0
[pid=12351/tid=12353] ppid=12349 vsize=21528 CPUtime=2.98
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 2974 0 0 0 296 2 0 0 25 0 2 0 333886543 22044672 4063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21528

[startup+6.30137 s]
/proc/loadavg: 0.92 0.95 0.97 2/85 12379
/proc/meminfo: memFree=1763808/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=25488 CPUtime=6.29
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 5279 0 0 0 624 5 0 0 18 0 2 0 333886533 26099712 5153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 6372 5153 218 20 0 5730 0
[pid=12351/tid=12353] ppid=12349 vsize=25488 CPUtime=6.19
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 4064 0 0 0 615 4 0 0 25 0 2 0 333886543 26099712 5153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25488

[startup+12.701 s]
/proc/loadavg: 0.93 0.95 0.97 2/85 12383
/proc/meminfo: memFree=1746976/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=43608 CPUtime=12.69
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 9662 0 0 0 1260 9 0 0 18 0 2 0 333886533 44654592 9536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 10902 9536 218 20 0 10260 0
[pid=12351/tid=12353] ppid=12349 vsize=43608 CPUtime=12.58
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 8447 0 0 0 1250 8 0 0 25 0 2 0 333886543 44654592 9536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43608

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/85 12391
/proc/meminfo: memFree=1730144/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=59468 CPUtime=25.47
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 13726 0 0 0 2533 14 0 0 18 0 2 0 333886533 60895232 13526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 14867 13526 218 20 0 14225 0
[pid=12351/tid=12353] ppid=12349 vsize=59468 CPUtime=25.36
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 12511 0 0 0 2523 13 0 0 25 0 2 0 333886543 60895232 13526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 59468

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 12413
/proc/meminfo: memFree=1706192/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=84680 CPUtime=51.06
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 20362 0 0 0 5088 18 0 0 18 0 2 0 333886533 86712320 19956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 21170 19956 218 20 0 20528 0
[pid=12351/tid=12353] ppid=12349 vsize=84680 CPUtime=50.96
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 19147 0 0 0 5079 17 0 0 25 0 2 0 333886543 86712320 19956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 84680

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 12413
/proc/meminfo: memFree=1686992/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=102472 CPUtime=102.24
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 25179 0 0 0 10202 22 0 0 18 0 2 0 333886533 104931328 24398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 25618 24398 218 20 0 24976 0
[pid=12351/tid=12353] ppid=12349 vsize=102472 CPUtime=102.13
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 23964 0 0 0 10192 21 0 0 25 0 2 0 333886543 104931328 24398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 102472

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1679760/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=109732 CPUtime=162.18
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 27332 0 0 0 16194 24 0 0 18 0 2 0 333886533 112365568 26221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 27433 26221 218 20 0 26791 0
[pid=12351/tid=12353] ppid=12349 vsize=109732 CPUtime=162.08
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 26117 0 0 0 16184 24 0 0 25 0 2 0 333886543 112365568 26221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 109732

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1679696/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=109732 CPUtime=222.15
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 27808 0 0 0 22190 25 0 0 18 0 2 0 333886533 112365568 26228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 27433 26228 218 20 0 26791 0
[pid=12351/tid=12353] ppid=12349 vsize=109732 CPUtime=222.04
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 26593 0 0 0 22180 24 0 0 25 0 2 0 333886543 112365568 26228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 109732

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1679696/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=109732 CPUtime=282.11
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 28150 0 0 0 28186 25 0 0 18 0 2 0 333886533 112365568 26230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 27433 26230 218 20 0 26791 0
[pid=12351/tid=12353] ppid=12349 vsize=109732 CPUtime=282.01
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 26935 0 0 0 28177 24 0 0 25 0 2 0 333886543 112365568 26230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 109732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1661072/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=128376 CPUtime=342.07
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 33159 0 0 0 34178 29 0 0 18 0 2 0 333886533 131457024 30899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 32094 30899 218 20 0 31452 0
[pid=12351/tid=12353] ppid=12349 vsize=128376 CPUtime=341.97
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 31944 0 0 0 34169 28 0 0 25 0 2 0 333886543 131457024 30899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 128376

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1660944/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=128376 CPUtime=402.04
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 33365 0 0 0 40175 29 0 0 18 0 2 0 333886533 131457024 30901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 32094 30901 218 20 0 31452 0
[pid=12351/tid=12353] ppid=12349 vsize=128376 CPUtime=401.94
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 32150 0 0 0 40166 28 0 0 25 0 2 0 333886543 131457024 30901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 128376

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1660944/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=128376 CPUtime=462.01
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 33369 0 0 0 46172 29 0 0 18 0 2 0 333886533 131457024 30905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 32094 30905 218 20 0 31452 0
[pid=12351/tid=12353] ppid=12349 vsize=128376 CPUtime=461.9
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 32154 0 0 0 46162 28 0 0 25 0 2 0 333886543 131457024 30905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 128376

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1660944/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=128376 CPUtime=521.97
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 33372 0 0 0 52168 29 0 0 18 0 2 0 333886533 131457024 30908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 32094 30908 218 20 0 31452 0
[pid=12351/tid=12353] ppid=12349 vsize=128376 CPUtime=521.87
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 32157 0 0 0 52159 28 0 0 25 0 2 0 333886543 131457024 30908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 128376

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1660944/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=128376 CPUtime=581.93
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 33373 0 0 0 58164 29 0 0 18 0 2 0 333886533 131457024 30909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 32094 30909 218 20 0 31452 0
[pid=12351/tid=12353] ppid=12349 vsize=128376 CPUtime=581.83
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 32158 0 0 0 58154 29 0 0 25 0 2 0 333886543 131457024 30909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 128376

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1661008/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=128376 CPUtime=641.9
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 33375 0 0 0 64161 29 0 0 18 0 2 0 333886533 131457024 30911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 32094 30911 218 20 0 31452 0
[pid=12351/tid=12353] ppid=12349 vsize=128376 CPUtime=641.81
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 32160 0 0 0 64152 29 0 0 25 0 2 0 333886543 131457024 30911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 128376

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1654928/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=134364 CPUtime=701.87
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 35158 0 0 0 70156 31 0 0 18 0 2 0 333886533 137588736 32414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 33591 32414 218 20 0 32949 0
[pid=12351/tid=12353] ppid=12349 vsize=134364 CPUtime=701.76
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 33943 0 0 0 70146 30 0 0 25 0 2 0 333886543 137588736 32414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 134364

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1651984/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=137268 CPUtime=761.83
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 36174 0 0 0 76152 31 0 0 18 0 2 0 333886533 140562432 33150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 34317 33150 218 20 0 33675 0
[pid=12351/tid=12353] ppid=12349 vsize=137268 CPUtime=761.72
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 34959 0 0 0 76142 30 0 0 25 0 2 0 333886543 140562432 33150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294924 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 137268

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155100 CPUtime=821.79
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 40825 0 0 0 82144 35 0 0 18 0 2 0 333886533 158822400 37591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38775 37591 218 20 0 38133 0
[pid=12351/tid=12353] ppid=12349 vsize=155100 CPUtime=821.69
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 39610 0 0 0 82135 34 0 0 25 0 2 0 333886543 158822400 37591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 155100

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155100 CPUtime=881.74
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41038 0 0 0 88139 35 0 0 18 0 2 0 333886533 158822400 37594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38775 37594 218 20 0 38133 0
[pid=12351/tid=12353] ppid=12349 vsize=155100 CPUtime=881.64
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 39823 0 0 0 88130 34 0 0 25 0 2 0 333886543 158822400 37594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 155100

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155100 CPUtime=941.7
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41459 0 0 0 94135 35 0 0 18 0 2 0 333886533 158822400 37595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38775 37595 218 20 0 38133 0
[pid=12351/tid=12353] ppid=12349 vsize=155100 CPUtime=941.6
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 40244 0 0 0 94125 35 0 0 25 0 2 0 333886543 158822400 37595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 155100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155076 CPUtime=1001.66
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41817 0 0 0 100130 36 0 0 18 0 2 0 333886533 158797824 37598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38769 37598 218 20 0 38127 0
[pid=12351/tid=12353] ppid=12349 vsize=155076 CPUtime=1001.56
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 40602 0 0 0 100121 35 0 0 25 0 2 0 333886543 158797824 37598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 155076

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155076 CPUtime=1061.63
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41820 0 0 0 106127 36 0 0 18 0 2 0 333886533 158797824 37601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38769 37601 218 20 0 38127 0
[pid=12351/tid=12353] ppid=12349 vsize=155076 CPUtime=1061.52
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 40605 0 0 0 106117 35 0 0 25 0 2 0 333886543 158797824 37601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 155076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155076 CPUtime=1121.59
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41820 0 0 0 112123 36 0 0 18 0 2 0 333886533 158797824 37601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38769 37601 218 20 0 38127 0
[pid=12351/tid=12353] ppid=12349 vsize=155076 CPUtime=1121.48
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 40605 0 0 0 112113 35 0 0 25 0 2 0 333886543 158797824 37601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 155076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634256/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155064 CPUtime=1181.54
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41821 0 0 0 118118 36 0 0 18 0 2 0 333886533 158785536 37602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38766 37602 218 20 0 38124 0
[pid=12351/tid=12353] ppid=12349 vsize=155064 CPUtime=1181.44
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 40606 0 0 0 118109 35 0 0 25 0 2 0 333886543 158785536 37602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 155064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 12413
/proc/meminfo: memFree=1634192/2055920 swapFree=4140644/4192956
[pid=12351] ppid=12349 vsize=155064 CPUtime=1200.03
/proc/12351/stat : 12351 (MiraXTv1_dyn) S 12349 12351 12027 0 -1 4194304 41821 0 0 0 119967 36 0 0 18 0 2 0 333886533 158785536 37602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12351/statm: 38766 37602 218 20 0 38124 0
[pid=12351/tid=12353] ppid=12349 vsize=155064 CPUtime=1199.93
/proc/12351/task/12353/stat : 12353 (MiraXTv1_dyn) R 12349 12351 12027 0 -1 4194368 40606 0 0 0 119958 35 0 0 25 0 2 0 333886543 158785536 37602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 155064

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): 1200.84
CPU time (s): 1200.07
CPU user time (s): 1199.68
CPU system time (s): 0.387941
CPU usage (%): 99.9362
Max. virtual memory (cumulated for all children) (KiB): 155380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41821
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= 28563

runsolver used 1.3398 second user time and 3.04754 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 05:01:30 UTC 2007

IDJOB= 306582
IDBENCH= 20184
IDSOLVER= 130
FILE ID= node17/306582-1178859690

PBS_JOBID= 5251034

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S2118640909-06.cnf
COMMAND LINE= /tmp/evaluation/306582-1178859690/MiraXTv1_dyn /tmp/evaluation/306582-1178859690/instance-306582-1178859690.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-306582-1178859690 -o ROOT/results/node17/solver-306582-1178859690 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306582-1178859690/MiraXTv1_dyn /tmp/evaluation/306582-1178859690/instance-306582-1178859690.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f797b412c0282263cc1dca0746fdda90

RANDOM SEED= 988894695

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783496 kB
Buffers:         47284 kB
Cached:         137816 kB
SwapCached:      15568 kB
Active:         120068 kB
Inactive:        89936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783496 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4544 kB
Writeback:           0 kB
Mapped:          31324 kB
Slab:            47560 kB
Committed_AS: 10137648 kB
PageTables:       2040 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node17 on Fri May 11 05:21:33 UTC 2007