Trace number 334012

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) 1200.2 601.63

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
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/node4/watcher-334012-1178898499 -o ROOT/results/node4/solver-334012-1178898499 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334012-1178898499/MiraXTv3_dyn /tmp/evaluation/334012-1178898499/instance-334012-1178898499.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: 0.85 0.97 1.05 3/77 22639
/proc/meminfo: memFree=1580304/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=3920 CPUtime=0
/proc/22639/stat : 22639 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 365887622 4014080 308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11027405 0 0 4096 0 0 0 0 17 0 0 0
/proc/22639/statm: 980 308 206 20 0 338 0

[startup+0.040147 s]
/proc/loadavg: 0.85 0.97 1.05 3/77 22639
/proc/meminfo: memFree=1580304/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=4928 CPUtime=0.03
/proc/22639/stat : 22639 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194304 607 0 0 0 3 0 0 0 18 0 1 0 365887622 5046272 582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 0 0 0
/proc/22639/statm: 1232 582 207 20 0 590 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4928

[startup+0.113157 s]
/proc/loadavg: 0.85 0.97 1.05 3/77 22639
/proc/meminfo: memFree=1580304/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=8960 CPUtime=0.13
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 965 0 0 0 13 0 0 0 18 0 3 0 365887622 9175040 903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 2240 903 218 20 0 1598 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 8960

[startup+0.301176 s]
/proc/loadavg: 0.85 0.97 1.05 3/77 22639
/proc/meminfo: memFree=1580304/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=9356 CPUtime=0.5
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 1189 0 0 0 50 0 0 0 18 0 3 0 365887622 9580544 1127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 2339 1127 218 20 0 1697 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9356

[startup+0.701215 s]
/proc/loadavg: 0.85 0.97 1.05 3/77 22639
/proc/meminfo: memFree=1580304/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=12004 CPUtime=1.3
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 1669 0 0 0 130 0 0 0 18 0 3 0 365887622 12292096 1607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 3001 1607 218 20 0 2359 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 12004

[startup+1.50129 s]
/proc/loadavg: 0.85 0.97 1.05 3/80 22642
/proc/meminfo: memFree=1573432/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=14544 CPUtime=2.9
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 2387 0 0 0 289 1 0 0 18 0 3 0 365887622 14893056 2325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 3636 2325 218 20 0 2994 0
[pid=22639/tid=22641] ppid=22637 vsize=14544 CPUtime=1.41
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 863 0 0 0 141 0 0 0 23 0 3 0 365887630 14893056 2325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520986 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=14544 CPUtime=1.4
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 825 0 0 0 140 0 0 0 25 0 3 0 365887630 14893056 2325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 14544

[startup+3.10145 s]
/proc/loadavg: 0.94 0.98 1.05 3/80 22642
/proc/meminfo: memFree=1569592/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=18712 CPUtime=6.09
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 3382 0 0 0 607 2 0 0 18 0 3 0 365887622 19161088 3320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 4678 3320 218 20 0 4036 0
[pid=22639/tid=22641] ppid=22637 vsize=18712 CPUtime=3
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 1402 0 0 0 300 0 0 0 25 0 3 0 365887630 19161088 3320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565797 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=18712 CPUtime=3
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 1281 0 0 0 299 1 0 0 19 0 3 0 365887630 19161088 3320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 18712

[startup+6.30275 s]
/proc/loadavg: 0.94 0.98 1.05 3/80 22642
/proc/meminfo: memFree=1565560/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=21392 CPUtime=12.48
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 4377 0 0 0 1245 3 0 0 18 0 3 0 365887622 21905408 4278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 5348 4278 218 20 0 4706 0
[pid=22639/tid=22641] ppid=22637 vsize=21392 CPUtime=6.2
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 1837 0 0 0 620 0 0 0 25 0 3 0 365887630 21905408 4278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=21392 CPUtime=6.18
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 1841 0 0 0 616 2 0 0 25 0 3 0 365887630 21905408 4278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 21392

[startup+12.7014 s]
/proc/loadavg: 1.10 1.02 1.06 3/80 22642
/proc/meminfo: memFree=1553272/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=32252 CPUtime=25.24
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 7304 0 0 0 2519 5 0 0 18 0 3 0 365887622 33026048 7087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 8063 7087 218 20 0 7421 0
[pid=22639/tid=22641] ppid=22637 vsize=32252 CPUtime=12.61
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 3336 0 0 0 1259 2 0 0 25 0 3 0 365887630 33026048 7087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=32252 CPUtime=12.55
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 3269 0 0 0 1252 3 0 0 25 0 3 0 365887630 33026048 7087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 32252

[startup+25.5016 s]
/proc/loadavg: 1.24 1.05 1.07 3/80 22642
/proc/meminfo: memFree=1540472/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=45448 CPUtime=50.79
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 10493 0 0 0 5070 9 0 0 18 0 3 0 365887622 46538752 10015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 11362 10015 218 20 0 10720 0
[pid=22639/tid=22641] ppid=22637 vsize=45448 CPUtime=25.39
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 5116 0 0 0 2536 3 0 0 25 0 3 0 365887630 46538752 10015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526468 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=45448 CPUtime=25.3
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 4678 0 0 0 2525 5 0 0 25 0 3 0 365887630 46538752 10015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 45448

[startup+51.101 s]
/proc/loadavg: 1.50 1.12 1.10 3/80 22642
/proc/meminfo: memFree=1530296/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=56068 CPUtime=101.85
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 13631 0 0 0 10172 13 0 0 18 0 3 0 365887622 57413632 12713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 14017 12713 218 20 0 13375 0
[pid=22639/tid=22641] ppid=22637 vsize=56068 CPUtime=50.96
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 6573 0 0 0 5091 5 0 0 25 0 3 0 365887630 57413632 12713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=56068 CPUtime=50.81
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 6359 0 0 0 5073 8 0 0 25 0 3 0 365887630 57413632 12713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 56068

[startup+102.306 s]
/proc/loadavg: 1.80 1.27 1.14 3/80 22642
/proc/meminfo: memFree=1517944/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=68556 CPUtime=204.02
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 17374 0 0 0 20383 19 0 0 18 0 3 0 365887622 70201344 15686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 17139 15686 218 20 0 16497 0
[pid=22639/tid=22641] ppid=22637 vsize=68556 CPUtime=102.13
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 8478 0 0 0 10206 7 0 0 25 0 3 0 365887630 70201344 15686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22639/tid=22642] ppid=22637 vsize=68556 CPUtime=101.8
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 8197 0 0 0 10169 11 0 0 25 0 3 0 365887630 70201344 15686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 68556

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.20 3/80 22642
/proc/meminfo: memFree=1513336/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=72044 CPUtime=323.72
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 19324 0 0 0 32351 21 0 0 18 0 3 0 365887622 73773056 16760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18011 16760 218 20 0 17369 0
[pid=22639/tid=22641] ppid=22637 vsize=72044 CPUtime=162.04
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 9577 0 0 0 16196 8 0 0 25 0 3 0 365887630 73773056 16760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=72044 CPUtime=161.6
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 9048 0 0 0 16147 13 0 0 25 0 3 0 365887630 73773056 16760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 72044

[startup+222.301 s]
/proc/loadavg: 2.03 1.52 1.25 3/80 22642
/proc/meminfo: memFree=1513016/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=72044 CPUtime=443.42
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 20249 0 0 0 44319 23 0 0 18 0 3 0 365887622 73773056 16791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18011 16791 218 20 0 17369 0
[pid=22639/tid=22641] ppid=22637 vsize=72044 CPUtime=221.8
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 10047 0 0 0 22171 9 0 0 25 0 3 0 365887630 73773056 16791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=72044 CPUtime=221.52
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 9503 0 0 0 22139 13 0 0 25 0 3 0 365887630 73773056 16791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.42
Current children cumulated vsize (KiB) 72044

[startup+282.301 s]
/proc/loadavg: 2.01 1.61 1.29 3/80 22642
/proc/meminfo: memFree=1511416/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=74232 CPUtime=563.14
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 21655 0 0 0 56289 25 0 0 18 0 3 0 365887622 76013568 17216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18558 17216 218 20 0 17916 0
[pid=22639/tid=22641] ppid=22637 vsize=74232 CPUtime=281.57
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 10631 0 0 0 28147 10 0 0 25 0 3 0 365887630 76013568 17216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=74232 CPUtime=281.48
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 10325 0 0 0 28134 14 0 0 25 0 3 0 365887630 76013568 17216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 74232

[startup+342.302 s]
/proc/loadavg: 2.00 1.67 1.33 3/80 22642
/proc/meminfo: memFree=1510528/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=74800 CPUtime=682.85
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 22649 0 0 0 68258 27 0 0 18 0 3 0 365887622 76595200 17450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18700 17450 218 20 0 18058 0
[pid=22639/tid=22641] ppid=22637 vsize=74800 CPUtime=341.32
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 11194 0 0 0 34121 11 0 0 25 0 3 0 365887630 76595200 17450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=74800 CPUtime=341.43
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 10756 0 0 0 34128 15 0 0 25 0 3 0 365887630 76595200 17450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.85
Current children cumulated vsize (KiB) 74800

[startup+402.302 s]
/proc/loadavg: 2.00 1.73 1.37 3/80 22642
/proc/meminfo: memFree=1510336/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=74800 CPUtime=802.53
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 23620 0 0 0 80226 27 0 0 18 0 3 0 365887622 76595200 17497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18700 17497 218 20 0 18058 0
[pid=22639/tid=22641] ppid=22637 vsize=74800 CPUtime=401.08
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 11672 0 0 0 40097 11 0 0 25 0 3 0 365887630 76595200 17497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=74800 CPUtime=401.36
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 11249 0 0 0 40121 15 0 0 25 0 3 0 365887630 76595200 17497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.53
Current children cumulated vsize (KiB) 74800

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.41 3/80 22642
/proc/meminfo: memFree=1509184/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=75988 CPUtime=922.24
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 24683 0 0 0 92195 29 0 0 18 0 3 0 365887622 77811712 17781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18997 17781 218 20 0 18355 0
[pid=22639/tid=22641] ppid=22637 vsize=75988 CPUtime=460.83
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 12162 0 0 0 46071 12 0 0 25 0 3 0 365887630 77811712 17781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=75988 CPUtime=461.32
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 11822 0 0 0 46116 16 0 0 25 0 3 0 365887630 77811712 17781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.24
Current children cumulated vsize (KiB) 75988

[startup+522.301 s]
/proc/loadavg: 2.00 1.81 1.44 3/80 22642
/proc/meminfo: memFree=1508864/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=75988 CPUtime=1041.95
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 25609 0 0 0 104165 30 0 0 18 0 3 0 365887622 77811712 17847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 18997 17847 218 20 0 18355 0
[pid=22639/tid=22641] ppid=22637 vsize=75988 CPUtime=520.59
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 12579 0 0 0 52046 13 0 0 25 0 3 0 365887630 77811712 17847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=75988 CPUtime=521.27
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 12331 0 0 0 52111 16 0 0 25 0 3 0 365887630 77811712 17847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 75988

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.47 3/80 22642
/proc/meminfo: memFree=1508800/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=76516 CPUtime=1161.65
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 26417 0 0 0 116134 31 0 0 18 0 3 0 365887622 78352384 17865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 19129 17865 218 20 0 18487 0
[pid=22639/tid=22641] ppid=22637 vsize=76516 CPUtime=580.35
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 12990 0 0 0 58021 14 0 0 25 0 3 0 365887630 78352384 17865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=76516 CPUtime=581.21
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 12728 0 0 0 58105 16 0 0 25 0 3 0 365887630 78352384 17865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 76516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.85 1.48 3/80 22642
/proc/meminfo: memFree=1508672/2055920 swapFree=4141212/4192956
[pid=22639] ppid=22637 vsize=76516 CPUtime=1200.17
/proc/22639/stat : 22639 (MiraXTv3_dyn) S 22637 22639 22565 0 -1 4194304 26750 0 0 0 119985 32 0 0 18 0 3 0 365887622 78352384 17882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22639/statm: 19129 17882 218 20 0 18487 0
[pid=22639/tid=22641] ppid=22637 vsize=76516 CPUtime=599.57
/proc/22639/task/22641/stat : 22641 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 13164 0 0 0 59943 14 0 0 25 0 3 0 365887630 78352384 17882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22639/tid=22642] ppid=22637 vsize=76516 CPUtime=600.5
/proc/22639/task/22642/stat : 22642 (MiraXTv3_dyn) R 22637 22639 22565 0 -1 4194368 12887 0 0 0 60033 17 0 0 25 0 3 0 365887630 78352384 17882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 76516

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): 1200.2
CPU user time (s): 1199.87
CPU system time (s): 0.333949
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 76516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26750
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= 143
involuntary context switches= 22628

runsolver used 0.570913 second user time and 1.62675 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 15:48:19 UTC 2007

IDJOB= 334012
IDBENCH= 24617
IDSOLVER= 128
FILE ID= node4/334012-1178898499

PBS_JOBID= 5251095

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334012-1178898499/MiraXTv3_dyn /tmp/evaluation/334012-1178898499/instance-334012-1178898499.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334012-1178898499 -o ROOT/results/node4/solver-334012-1178898499 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334012-1178898499/MiraXTv3_dyn /tmp/evaluation/334012-1178898499/instance-334012-1178898499.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  71878da25e778158aa56312337016eac

RANDOM SEED= 581194052

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1580520 kB
Buffers:         48920 kB
Cached:         337556 kB
SwapCached:      15676 kB
Active:         119484 kB
Inactive:       290344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580520 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          29764 kB
Slab:            51104 kB
Committed_AS:  9963648 kB
PageTables:       1816 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 node4 on Fri May 11 15:58:23 UTC 2007