Trace number 339598

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 v3? (TO) 1200.17 601.63

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark457.795
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-339598-1178917003 -o ROOT/results/node16/solver-339598-1178917003 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339598-1178917003/MiraXTv3_dyn /tmp/evaluation/339598-1178917003/instance-339598-1178917003.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 0.97 1.00 3/77 4350
/proc/meminfo: memFree=1683512/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=3920 CPUtime=0
/proc/4350/stat : 4350 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 339617899 4014080 326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 0 0 0
/proc/4350/statm: 980 326 206 20 0 338 0

[startup+0.039248 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 4350
/proc/meminfo: memFree=1683512/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=7120 CPUtime=0.03
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 678 0 0 0 3 0 0 0 18 0 3 0 339617899 7290880 652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 1780 652 218 20 0 1138 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7120

[startup+0.101234 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 4350
/proc/meminfo: memFree=1683512/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=7252 CPUtime=0.15
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 744 0 0 0 15 0 0 0 18 0 3 0 339617899 7426048 718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 1813 718 218 20 0 1171 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 7252

[startup+0.301194 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 4350
/proc/meminfo: memFree=1683512/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=8584 CPUtime=0.55
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 1013 0 0 0 55 0 0 0 18 0 3 0 339617899 8790016 987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 2146 987 218 20 0 1504 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 8584

[startup+0.701111 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 4350
/proc/meminfo: memFree=1683512/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=10420 CPUtime=1.36
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 1447 0 0 0 135 1 0 0 18 0 3 0 339617899 10670080 1421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 2605 1421 218 20 0 1963 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 10420

[startup+1.50194 s]
/proc/loadavg: 0.91 0.97 1.00 3/80 4353
/proc/meminfo: memFree=1677408/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=13144 CPUtime=2.95
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 2245 0 0 0 294 1 0 0 18 0 3 0 339617899 13459456 2219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 3286 2219 218 20 0 2644 0
[pid=4350/tid=4352] ppid=4348 vsize=13144 CPUtime=1.45
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 916 0 0 0 145 0 0 0 19 0 3 0 339617902 13459456 2219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=13144 CPUtime=1.45
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 824 0 0 0 145 0 0 0 17 0 3 0 339617902 13459456 2219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13144

[startup+3.10161 s]
/proc/loadavg: 0.91 0.97 1.00 3/80 4353
/proc/meminfo: memFree=1672928/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=18368 CPUtime=6.15
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 3277 0 0 0 613 2 0 0 18 0 3 0 339617899 18808832 3251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 4592 3251 218 20 0 3950 0
[pid=4350/tid=4352] ppid=4348 vsize=18368 CPUtime=3.05
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 1479 0 0 0 305 0 0 0 19 0 3 0 339617902 18808832 3251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=18368 CPUtime=3.04
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 1293 0 0 0 304 0 0 0 19 0 3 0 339617902 18808832 3251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 18368

[startup+6.30293 s]
/proc/loadavg: 1.00 0.99 1.00 4/80 4353
/proc/meminfo: memFree=1669088/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=21676 CPUtime=12.53
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 4356 0 0 0 1251 2 0 0 18 0 3 0 339617899 22196224 4293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 5419 4293 218 20 0 4777 0
[pid=4350/tid=4352] ppid=4348 vsize=21676 CPUtime=6.25
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 2053 0 0 0 625 0 0 0 24 0 3 0 339617902 22196224 4293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=21676 CPUtime=6.23
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 1798 0 0 0 622 1 0 0 18 0 3 0 339617902 22196224 4293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 21676

[startup+12.7016 s]
/proc/loadavg: 1.08 1.00 1.01 3/80 4353
/proc/meminfo: memFree=1656608/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=32340 CPUtime=25.3
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 7280 0 0 0 2524 6 0 0 18 0 3 0 339617899 33116160 7098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 8085 7098 218 20 0 7443 0
[pid=4350/tid=4352] ppid=4348 vsize=32340 CPUtime=12.66
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 3575 0 0 0 1264 2 0 0 25 0 3 0 339617902 33116160 7098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=32340 CPUtime=12.6
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 3200 0 0 0 1257 3 0 0 23 0 3 0 339617902 33116160 7098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32340

[startup+25.5019 s]
/proc/loadavg: 1.36 1.07 1.03 3/80 4353
/proc/meminfo: memFree=1642720/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=45156 CPUtime=50.85
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 10717 0 0 0 5075 10 0 0 18 0 3 0 339617899 46239744 10273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 11289 10273 218 20 0 10647 0
[pid=4350/tid=4352] ppid=4348 vsize=45156 CPUtime=25.45
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 5460 0 0 0 2541 4 0 0 25 0 3 0 339617902 46239744 10273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=45156 CPUtime=25.36
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 4752 0 0 0 2531 5 0 0 25 0 3 0 339617902 46239744 10273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 45156

[startup+51.1015 s]
/proc/loadavg: 1.58 1.14 1.05 3/80 4353
/proc/meminfo: memFree=1630624/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=58520 CPUtime=101.94
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 14395 0 0 0 10180 14 0 0 18 0 3 0 339617899 59924480 13434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 14630 13434 218 20 0 13988 0
[pid=4350/tid=4352] ppid=4348 vsize=58520 CPUtime=51.03
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 7419 0 0 0 5097 6 0 0 25 0 3 0 339617902 59924480 13434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=58520 CPUtime=50.87
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 6471 0 0 0 5080 7 0 0 25 0 3 0 339617902 59924480 13434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 58520

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.10 3/80 4353
/proc/meminfo: memFree=1622816/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=65452 CPUtime=204.11
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 17088 0 0 0 20393 18 0 0 18 0 3 0 339617899 67022848 15171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 16363 15171 218 20 0 15721 0
[pid=4350/tid=4352] ppid=4348 vsize=65452 CPUtime=102.21
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 8699 0 0 0 10213 8 0 0 25 0 3 0 339617902 67022848 15171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=65452 CPUtime=101.85
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 7884 0 0 0 10176 9 0 0 25 0 3 0 339617902 67022848 15171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 65452

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/80 4353
/proc/meminfo: memFree=1620000/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=68816 CPUtime=323.83
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 18977 0 0 0 32363 20 0 0 18 0 3 0 339617899 70467584 15885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 17204 15885 218 20 0 16562 0
[pid=4350/tid=4352] ppid=4348 vsize=68816 CPUtime=162.17
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 9659 0 0 0 16209 8 0 0 25 0 3 0 339617902 70467584 15885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=68816 CPUtime=161.62
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 8813 0 0 0 16151 11 0 0 25 0 3 0 339617902 70467584 15885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 68816

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 4/80 4353
/proc/meminfo: memFree=1617568/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=71364 CPUtime=443.55
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 20653 0 0 0 44332 23 0 0 18 0 3 0 339617899 73076736 16499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 17841 16499 218 20 0 17199 0
[pid=4350/tid=4352] ppid=4348 vsize=71364 CPUtime=222.15
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 10449 0 0 0 22206 9 0 0 25 0 3 0 339617902 73076736 16499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=71364 CPUtime=221.36
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 9699 0 0 0 22123 13 0 0 25 0 3 0 339617902 73076736 16499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 71364

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.25 3/86 4475
/proc/meminfo: memFree=1614944/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=72576 CPUtime=563.08
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 22164 0 0 0 56274 34 0 0 18 0 3 0 339617899 74317824 16829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18144 16829 218 20 0 17502 0
[pid=4350/tid=4352] ppid=4348 vsize=72576 CPUtime=282.04
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 11247 0 0 0 28185 19 0 0 25 0 3 0 339617902 74317824 16829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=72576 CPUtime=281
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 10412 0 0 0 28086 14 0 0 25 0 3 0 339617902 74317824 16829 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 72576

[startup+342.302 s]
/proc/loadavg: 2.06 1.68 1.30 3/80 4551
/proc/meminfo: memFree=1615648/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=73600 CPUtime=682.67
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 23292 0 0 0 68227 40 0 0 18 0 3 0 339617899 75366400 16917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18400 16917 218 20 0 17758 0
[pid=4350/tid=4352] ppid=4348 vsize=73600 CPUtime=341.99
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 11883 0 0 0 34174 25 0 0 25 0 3 0 339617902 75366400 16917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4350/tid=4353] ppid=4348 vsize=73600 CPUtime=340.64
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 10904 0 0 0 34050 14 0 0 25 0 3 0 339617902 75366400 16917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 73600

[startup+402.301 s]
/proc/loadavg: 2.02 1.74 1.34 3/80 4551
/proc/meminfo: memFree=1614752/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=73736 CPUtime=802.41
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 24601 0 0 0 80199 42 0 0 18 0 3 0 339617899 75505664 17165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18434 17165 218 20 0 17792 0
[pid=4350/tid=4352] ppid=4348 vsize=73736 CPUtime=401.96
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 12474 0 0 0 40170 26 0 0 25 0 3 0 339617902 75505664 17165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4350/tid=4353] ppid=4348 vsize=73736 CPUtime=400.41
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 11622 0 0 0 40026 15 0 0 25 0 3 0 339617902 75505664 17165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 73736

[startup+462.302 s]
/proc/loadavg: 2.00 1.78 1.38 3/80 4551
/proc/meminfo: memFree=1614240/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=73896 CPUtime=922.13
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 25782 0 0 0 92170 43 0 0 18 0 3 0 339617899 75669504 17263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18474 17263 218 20 0 17832 0
[pid=4350/tid=4352] ppid=4348 vsize=73896 CPUtime=461.73
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 13082 0 0 0 46146 27 0 0 25 0 3 0 339617902 75669504 17263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4350/tid=4353] ppid=4348 vsize=73896 CPUtime=460.37
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 12195 0 0 0 46021 16 0 0 25 0 3 0 339617902 75669504 17263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 73896

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.41 3/80 4551
/proc/meminfo: memFree=1613920/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=74048 CPUtime=1041.89
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 26844 0 0 0 104144 45 0 0 18 0 3 0 339617899 75825152 17317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18512 17317 218 20 0 17870 0
[pid=4350/tid=4352] ppid=4348 vsize=74048 CPUtime=521.5
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 13548 0 0 0 52122 28 0 0 25 0 3 0 339617902 75825152 17317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4350/tid=4353] ppid=4348 vsize=74048 CPUtime=520.34
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 12791 0 0 0 52018 16 0 0 25 0 3 0 339617902 75825152 17317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 74048

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.45 3/80 4551
/proc/meminfo: memFree=1613344/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=75364 CPUtime=1161.61
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 28178 0 0 0 116115 46 0 0 18 0 3 0 339617899 77172736 17536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18841 17536 218 20 0 18199 0
[pid=4350/tid=4352] ppid=4348 vsize=75364 CPUtime=581.26
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 14280 0 0 0 58097 29 0 0 25 0 3 0 339617902 77172736 17536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4350/tid=4353] ppid=4348 vsize=75364 CPUtime=580.3
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 13393 0 0 0 58014 16 0 0 25 0 3 0 339617902 77172736 17536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.61
Current children cumulated vsize (KiB) 75364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 4551
/proc/meminfo: memFree=1613088/2055920 swapFree=4143412/4192956
[pid=4350] ppid=4348 vsize=75364 CPUtime=1200.14
/proc/4350/stat : 4350 (MiraXTv3_dyn) S 4348 4350 3381 0 -1 4194304 28560 0 0 0 119967 47 0 0 18 0 3 0 339617899 77172736 17542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4350/statm: 18841 17542 218 20 0 18199 0
[pid=4350/tid=4352] ppid=4348 vsize=75364 CPUtime=600.49
/proc/4350/task/4352/stat : 4352 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 14471 0 0 0 60020 29 0 0 25 0 3 0 339617902 77172736 17542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4350/tid=4353] ppid=4348 vsize=75364 CPUtime=599.6
/proc/4350/task/4353/stat : 4353 (MiraXTv3_dyn) R 4348 4350 3381 0 -1 4194368 13584 0 0 0 59943 17 0 0 25 0 3 0 339617902 77172736 17542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 75364

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): 601.63
CPU time (s): 1200.17
CPU user time (s): 1199.69
CPU system time (s): 0.483926
CPU usage (%): 199.486
Max. virtual memory (cumulated for all children) (KiB): 75580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.483926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28560
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= 300
involuntary context switches= 22875

runsolver used 0.596909 second user time and 1.66475 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 20:56:43 UTC 2007

IDJOB= 339598
IDBENCH= 24750
IDSOLVER= 128
FILE ID= node16/339598-1178917003

PBS_JOBID= 5251108

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339598-1178917003/MiraXTv3_dyn /tmp/evaluation/339598-1178917003/instance-339598-1178917003.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-339598-1178917003 -o ROOT/results/node16/solver-339598-1178917003 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339598-1178917003/MiraXTv3_dyn /tmp/evaluation/339598-1178917003/instance-339598-1178917003.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3c6e2bf4052a26ce5bdb6cfc9e1f735c

RANDOM SEED= 659614295

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:       1683736 kB
Buffers:         49688 kB
Cached:         234208 kB
SwapCached:      18024 kB
Active:         169476 kB
Inactive:       139424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683736 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            48820 kB
Committed_AS: 14281528 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 21:06:46 UTC 2007