Trace number 334139

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.09 1200.82

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
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 variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-334139-1178899104 -o ROOT/results/node4/solver-334139-1178899104 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334139-1178899104/MiraXTv2_dyn /tmp/evaluation/334139-1178899104/instance-334139-1178899104.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: 2.00 1.85 1.48 3/77 22698
/proc/meminfo: memFree=1580056/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=3920 CPUtime=0
/proc/22698/stat : 22698 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 365948178 4014080 309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11027405 0 0 4096 0 0 0 0 17 0 0 0
/proc/22698/statm: 980 309 206 20 0 338 0

[startup+0.101523 s]
/proc/loadavg: 2.00 1.85 1.48 3/77 22698
/proc/meminfo: memFree=1580056/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=6732 CPUtime=0.09
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 833 0 0 0 9 0 0 0 18 0 2 0 365948178 6893568 771 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 1683 771 218 20 0 1041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6732

[startup+0.202532 s]
/proc/loadavg: 2.00 1.85 1.48 3/77 22698
/proc/meminfo: memFree=1580056/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=6864 CPUtime=0.19
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 862 0 0 0 19 0 0 0 18 0 2 0 365948178 7028736 800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 1716 800 218 20 0 1074 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6864

[startup+0.302541 s]
/proc/loadavg: 2.00 1.85 1.48 3/77 22698
/proc/meminfo: memFree=1580056/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=6996 CPUtime=0.29
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 922 0 0 0 29 0 0 0 18 0 2 0 365948178 7163904 860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 1749 860 218 20 0 1107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6996

[startup+0.70258 s]
/proc/loadavg: 2.00 1.85 1.48 3/77 22698
/proc/meminfo: memFree=1580056/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=7656 CPUtime=0.69
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 1092 0 0 0 69 0 0 0 18 0 2 0 365948178 7839744 1030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 1914 1030 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50166 s]
/proc/loadavg: 1.92 1.84 1.48 2/79 22700
/proc/meminfo: memFree=1576072/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=9476 CPUtime=1.49
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 1406 0 0 0 149 0 0 0 18 0 2 0 365948178 9703424 1344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 2369 1345 218 20 0 1727 0
[pid=22698/tid=22700] ppid=22696 vsize=9476 CPUtime=1.41
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 701 0 0 0 141 0 0 0 25 0 2 0 365948186 9703424 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9476

[startup+3.10181 s]
/proc/loadavg: 1.92 1.84 1.48 2/79 22700
/proc/meminfo: memFree=1574472/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=10484 CPUtime=3.09
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 1697 0 0 0 309 0 0 0 18 0 2 0 365948178 10735616 1635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 2621 1635 218 20 0 1979 0
[pid=22698/tid=22700] ppid=22696 vsize=10484 CPUtime=3.01
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 991 0 0 0 301 0 0 0 25 0 2 0 365948186 10735616 1635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525908 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10484

[startup+6.30111 s]
/proc/loadavg: 1.85 1.83 1.48 2/79 22700
/proc/meminfo: memFree=1571464/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=13976 CPUtime=6.29
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 2588 0 0 0 628 1 0 0 18 0 2 0 365948178 14311424 2526 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 3494 2526 218 20 0 2852 0
[pid=22698/tid=22700] ppid=22696 vsize=13976 CPUtime=6.21
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 1882 0 0 0 621 0 0 0 25 0 2 0 365948186 14311424 2526 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13976

[startup+12.7017 s]
/proc/loadavg: 1.78 1.81 1.48 2/79 22700
/proc/meminfo: memFree=1567880/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=16284 CPUtime=12.69
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 3298 0 0 0 1268 1 0 0 18 0 2 0 365948178 16674816 3159 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 4071 3159 218 20 0 3429 0
[pid=22698/tid=22700] ppid=22696 vsize=16284 CPUtime=12.6
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 2592 0 0 0 1260 0 0 0 25 0 2 0 365948186 16674816 3159 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16284

[startup+25.503 s]
/proc/loadavg: 1.66 1.78 1.47 2/79 22700
/proc/meminfo: memFree=1560712/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=23000 CPUtime=25.47
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 5158 0 0 0 2545 2 0 0 18 0 2 0 365948178 23552000 4920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 5750 4920 218 20 0 5108 0
[pid=22698/tid=22700] ppid=22696 vsize=23000 CPUtime=25.39
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 4452 0 0 0 2537 2 0 0 25 0 2 0 365948186 23552000 4920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23000

[startup+51.1024 s]
/proc/loadavg: 1.40 1.71 1.45 2/79 22700
/proc/meminfo: memFree=1556616/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=26760 CPUtime=51.06
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 6353 0 0 0 5103 3 0 0 18 0 2 0 365948178 27402240 5938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 6690 5938 218 20 0 6048 0
[pid=22698/tid=22700] ppid=22696 vsize=26760 CPUtime=50.98
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 5647 0 0 0 5095 3 0 0 25 0 2 0 365948186 27402240 5938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26760

[startup+102.301 s]
/proc/loadavg: 1.17 1.60 1.43 2/79 22700
/proc/meminfo: memFree=1553800/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=29764 CPUtime=102.24
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 7466 0 0 0 10220 4 0 0 18 0 2 0 365948178 30478336 6652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 7441 6652 218 20 0 6799 0
[pid=22698/tid=22700] ppid=22696 vsize=29764 CPUtime=102.15
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 6760 0 0 0 10212 3 0 0 25 0 2 0 365948186 30478336 6652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29764

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.40 2/85 22766
/proc/meminfo: memFree=1550360/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=31824 CPUtime=162.2
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 8465 0 0 0 16212 8 0 0 18 0 2 0 365948178 32587776 7163 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 7956 7163 218 20 0 7314 0
[pid=22698/tid=22700] ppid=22696 vsize=31824 CPUtime=162.11
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 7759 0 0 0 16204 7 0 0 25 0 2 0 365948186 32587776 7163 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31824

[startup+222.307 s]
/proc/loadavg: 1.02 1.39 1.37 2/79 22898
/proc/meminfo: memFree=1551112/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=32004 CPUtime=222.17
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 8932 0 0 0 22196 21 0 0 18 0 2 0 365948178 32772096 7205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8001 7205 218 20 0 7359 0
[pid=22698/tid=22700] ppid=22696 vsize=32004 CPUtime=222.08
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 8226 0 0 0 22188 20 0 0 25 0 2 0 365948186 32772096 7205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 32004

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.34 2/79 22898
/proc/meminfo: memFree=1550472/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=32864 CPUtime=282.13
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 9577 0 0 0 28192 21 0 0 18 0 2 0 365948178 33652736 7420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8216 7420 218 20 0 7574 0
[pid=22698/tid=22700] ppid=22696 vsize=32864 CPUtime=282.05
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 8871 0 0 0 28184 21 0 0 25 0 2 0 365948186 33652736 7420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 32864

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.32 2/79 22898
/proc/meminfo: memFree=1549832/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=33620 CPUtime=342.08
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 10119 0 0 0 34187 21 0 0 18 0 2 0 365948178 34426880 7602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8405 7602 218 20 0 7763 0
[pid=22698/tid=22700] ppid=22696 vsize=33620 CPUtime=342
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 9413 0 0 0 34179 21 0 0 25 0 2 0 365948186 34426880 7602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 33620

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.30 2/79 22898
/proc/meminfo: memFree=1549768/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=33756 CPUtime=402.05
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 10589 0 0 0 40183 22 0 0 18 0 2 0 365948178 34566144 7637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8439 7637 218 20 0 7797 0
[pid=22698/tid=22700] ppid=22696 vsize=33756 CPUtime=401.96
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 9883 0 0 0 40175 21 0 0 25 0 2 0 365948186 34566144 7637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 33756

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.27 2/79 22898
/proc/meminfo: memFree=1548808/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=34548 CPUtime=462.01
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 11246 0 0 0 46179 22 0 0 18 0 2 0 365948178 35377152 7856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8637 7856 218 20 0 7995 0
[pid=22698/tid=22700] ppid=22696 vsize=34548 CPUtime=461.93
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 10540 0 0 0 46171 22 0 0 25 0 2 0 365948186 35377152 7856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 34548

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/79 22898
/proc/meminfo: memFree=1548424/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=34904 CPUtime=521.98
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 11785 0 0 0 52175 23 0 0 18 0 2 0 365948178 35741696 7955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8726 7955 218 20 0 8084 0
[pid=22698/tid=22700] ppid=22696 vsize=34904 CPUtime=521.89
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 11079 0 0 0 52167 22 0 0 25 0 2 0 365948186 35741696 7955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 34904

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 22898
/proc/meminfo: memFree=1548040/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=35544 CPUtime=581.94
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 12352 0 0 0 58171 23 0 0 18 0 2 0 365948178 36397056 8078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8886 8078 218 20 0 8244 0
[pid=22698/tid=22700] ppid=22696 vsize=35544 CPUtime=581.86
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 11646 0 0 0 58163 23 0 0 25 0 2 0 365948186 36397056 8078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 35544

[startup+642.303 s]
/proc/loadavg: 1.00 1.09 1.22 2/79 22898
/proc/meminfo: memFree=1547720/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=35688 CPUtime=641.9
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 12851 0 0 0 64167 23 0 0 18 0 2 0 365948178 36544512 8133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 8922 8133 218 20 0 8280 0
[pid=22698/tid=22700] ppid=22696 vsize=35688 CPUtime=641.82
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 12145 0 0 0 64159 23 0 0 25 0 2 0 365948186 36544512 8133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 35688

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.20 2/79 22898
/proc/meminfo: memFree=1547400/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36020 CPUtime=701.86
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 13296 0 0 0 70163 23 0 0 18 0 2 0 365948178 36884480 8203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9005 8203 218 20 0 8363 0
[pid=22698/tid=22700] ppid=22696 vsize=36020 CPUtime=701.78
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 12590 0 0 0 70155 23 0 0 25 0 2 0 365948186 36884480 8203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 36020

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 22898
/proc/meminfo: memFree=1547336/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36020 CPUtime=761.83
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 13764 0 0 0 76159 24 0 0 18 0 2 0 365948178 36884480 8221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9005 8221 218 20 0 8363 0
[pid=22698/tid=22700] ppid=22696 vsize=36020 CPUtime=761.74
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 13058 0 0 0 76151 23 0 0 25 0 2 0 365948186 36884480 8221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 36020

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 22898
/proc/meminfo: memFree=1547336/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36020 CPUtime=821.79
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 14144 0 0 0 82155 24 0 0 18 0 2 0 365948178 36884480 8226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9005 8226 218 20 0 8363 0
[pid=22698/tid=22700] ppid=22696 vsize=36020 CPUtime=821.71
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 13438 0 0 0 82147 24 0 0 25 0 2 0 365948186 36884480 8226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 36020

[startup+882.307 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 22898
/proc/meminfo: memFree=1547016/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36364 CPUtime=881.75
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 14587 0 0 0 88151 24 0 0 18 0 2 0 365948178 37236736 8292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9091 8292 218 20 0 8449 0
[pid=22698/tid=22700] ppid=22696 vsize=36364 CPUtime=881.67
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 13881 0 0 0 88143 24 0 0 25 0 2 0 365948186 37236736 8292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 36364

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 22898
/proc/meminfo: memFree=1547016/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36364 CPUtime=941.71
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 14968 0 0 0 94147 24 0 0 18 0 2 0 365948178 37236736 8293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9091 8293 218 20 0 8449 0
[pid=22698/tid=22700] ppid=22696 vsize=36364 CPUtime=941.64
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 14262 0 0 0 94140 24 0 0 25 0 2 0 365948186 37236736 8293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 36364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 22898
/proc/meminfo: memFree=1546952/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36364 CPUtime=1001.68
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 15367 0 0 0 100143 25 0 0 18 0 2 0 365948178 37236736 8312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9091 8312 218 20 0 8449 0
[pid=22698/tid=22700] ppid=22696 vsize=36364 CPUtime=1001.59
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 14661 0 0 0 100135 24 0 0 25 0 2 0 365948186 37236736 8312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 36364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 22898
/proc/meminfo: memFree=1546696/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36916 CPUtime=1061.64
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 15891 0 0 0 106139 25 0 0 18 0 2 0 365948178 37801984 8456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9229 8456 218 20 0 8587 0
[pid=22698/tid=22700] ppid=22696 vsize=36916 CPUtime=1061.56
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 15185 0 0 0 106131 25 0 0 25 0 2 0 365948186 37801984 8456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 36916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 22898
/proc/meminfo: memFree=1546376/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=36916 CPUtime=1121.6
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 16282 0 0 0 112135 25 0 0 18 0 2 0 365948178 37801984 8467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9229 8467 218 20 0 8587 0
[pid=22698/tid=22700] ppid=22696 vsize=36916 CPUtime=1121.53
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 15576 0 0 0 112128 25 0 0 25 0 2 0 365948186 37801984 8467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 36916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 22898
/proc/meminfo: memFree=1546248/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=37120 CPUtime=1181.58
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 16695 0 0 0 118132 26 0 0 18 0 2 0 365948178 38010880 8496 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9280 8496 218 20 0 8638 0
[pid=22698/tid=22700] ppid=22696 vsize=37120 CPUtime=1181.49
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 15989 0 0 0 118124 25 0 0 25 0 2 0 365948186 38010880 8496 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 37120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 22898
/proc/meminfo: memFree=1546248/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=37120 CPUtime=1200.07
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 16783 0 0 0 119981 26 0 0 18 0 2 0 365948178 38010880 8507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9280 8507 218 20 0 8638 0
[pid=22698/tid=22700] ppid=22696 vsize=37120 CPUtime=1199.98
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 16077 0 0 0 119973 25 0 0 25 0 2 0 365948186 38010880 8507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37120

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 22898
/proc/meminfo: memFree=1546248/2055920 swapFree=4141212/4192956
[pid=22698] ppid=22696 vsize=37120 CPUtime=1200.07
/proc/22698/stat : 22698 (MiraXTv2_dyn) S 22696 22698 22565 0 -1 4194304 16783 0 0 0 119981 26 0 0 18 0 2 0 365948178 38010880 8507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22698/statm: 9280 8507 218 20 0 8638 0
[pid=22698/tid=22700] ppid=22696 vsize=37120 CPUtime=1199.98
/proc/22698/task/22700/stat : 22700 (MiraXTv2_dyn) R 22696 22698 22565 0 -1 4194368 16077 0 0 0 119973 25 0 0 25 0 2 0 365948186 38010880 8507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.09
CPU user time (s): 1199.82
CPU system time (s): 0.267959
CPU usage (%): 99.9389
Max. virtual memory (cumulated for all children) (KiB): 37220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16783
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= 27325

runsolver used 1.25181 second user time and 3.15752 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 15:58:24 UTC 2007

IDJOB= 334139
IDBENCH= 24620
IDSOLVER= 129
FILE ID= node4/334139-1178899104

PBS_JOBID= 5251095

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334139-1178899104/MiraXTv2_dyn /tmp/evaluation/334139-1178899104/instance-334139-1178899104.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334139-1178899104 -o ROOT/results/node4/solver-334139-1178899104 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334139-1178899104/MiraXTv2_dyn /tmp/evaluation/334139-1178899104/instance-334139-1178899104.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 959704714

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:       1580336 kB
Buffers:         48932 kB
Cached:         337612 kB
SwapCached:      15676 kB
Active:         119628 kB
Inactive:       290416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580336 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            51088 kB
Committed_AS:  9964768 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 16:18:27 UTC 2007