Trace number 309861

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) 1200.1 1200.92

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.396
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-309861-1178869960 -o ROOT/results/node11/solver-309861-1178869960 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309861-1178869960/MiraXTv2_dyn /tmp/evaluation/309861-1178869960/instance-309861-1178869960.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.53 3/77 23497
/proc/meminfo: memFree=1687672/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=3920 CPUtime=0
/proc/23497/stat : 23497 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 328044963 4014080 289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 0 0 0
/proc/23497/statm: 980 289 206 20 0 338 0

[startup+0.030617 s]
/proc/loadavg: 1.83 1.82 1.53 3/77 23497
/proc/meminfo: memFree=1687672/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=4792 CPUtime=0.02
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 474 0 0 0 2 0 0 0 18 0 2 0 328044963 4907008 449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 1198 449 218 20 0 556 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4792

[startup+0.102625 s]
/proc/loadavg: 1.83 1.82 1.53 3/77 23497
/proc/meminfo: memFree=1687672/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=5056 CPUtime=0.09
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 531 0 0 0 9 0 0 0 18 0 2 0 328044963 5177344 506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 1264 506 218 20 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.301648 s]
/proc/loadavg: 1.83 1.82 1.53 3/77 23497
/proc/meminfo: memFree=1687672/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=6328 CPUtime=0.29
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 700 0 0 0 29 0 0 0 18 0 2 0 328044963 6479872 675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 1582 675 218 20 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.702696 s]
/proc/loadavg: 1.83 1.82 1.53 3/77 23497
/proc/meminfo: memFree=1687672/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=7328 CPUtime=0.69
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 977 0 0 0 69 0 0 0 18 0 2 0 328044963 7503872 952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 1832 952 218 20 0 1190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7328

[startup+1.50179 s]
/proc/loadavg: 1.83 1.82 1.53 2/79 23499
/proc/meminfo: memFree=1683816/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=8640 CPUtime=1.49
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 1337 0 0 0 149 0 0 0 18 0 2 0 328044963 8847360 1312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 2160 1312 218 20 0 1518 0
[pid=23497/tid=23499] ppid=23495 vsize=8640 CPUtime=1.48
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 961 0 0 0 148 0 0 0 25 0 2 0 328044964 8847360 1312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8640

[startup+3.10198 s]
/proc/loadavg: 1.83 1.82 1.53 2/79 23499
/proc/meminfo: memFree=1682280/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=11092 CPUtime=3.09
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 1987 0 0 0 309 0 0 0 18 0 2 0 328044963 11358208 1962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 2773 1962 218 20 0 2131 0
[pid=23497/tid=23499] ppid=23495 vsize=11092 CPUtime=3.08
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 1611 0 0 0 308 0 0 0 25 0 2 0 328044964 11358208 1962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11092

[startup+6.30136 s]
/proc/loadavg: 1.77 1.81 1.53 2/79 23499
/proc/meminfo: memFree=1676904/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=14344 CPUtime=6.29
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 2815 0 0 0 628 1 0 0 18 0 2 0 328044963 14688256 2754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 3586 2754 218 20 0 2944 0
[pid=23497/tid=23499] ppid=23495 vsize=14344 CPUtime=6.27
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 2439 0 0 0 627 0 0 0 25 0 2 0 328044964 14688256 2754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14344

[startup+12.7011 s]
/proc/loadavg: 1.71 1.79 1.52 2/79 23499
/proc/meminfo: memFree=1673384/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=18360 CPUtime=12.68
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 3939 0 0 0 1267 1 0 0 18 0 2 0 328044963 18800640 3792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 4590 3792 218 20 0 3948 0
[pid=23497/tid=23499] ppid=23495 vsize=18360 CPUtime=12.67
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 3563 0 0 0 1266 1 0 0 25 0 2 0 328044964 18800640 3792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18360

[startup+25.5016 s]
/proc/loadavg: 1.55 1.75 1.51 2/79 23499
/proc/meminfo: memFree=1669352/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=22056 CPUtime=25.48
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 4973 0 0 0 2545 3 0 0 18 0 2 0 328044963 22585344 4718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 5514 4718 218 20 0 4872 0
[pid=23497/tid=23499] ppid=23495 vsize=22056 CPUtime=25.47
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 4597 0 0 0 2544 3 0 0 25 0 2 0 328044964 22585344 4718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22056

[startup+51.1017 s]
/proc/loadavg: 1.43 1.71 1.50 2/79 23499
/proc/meminfo: memFree=1663336/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=27872 CPUtime=51.06
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 6719 0 0 0 5101 5 0 0 18 0 2 0 328044963 28540928 6145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 6968 6145 218 20 0 6326 0
[pid=23497/tid=23499] ppid=23495 vsize=27872 CPUtime=51.04
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 6343 0 0 0 5100 4 0 0 25 0 2 0 328044964 28540928 6145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27872

[startup+102.307 s]
/proc/loadavg: 1.27 1.61 1.48 2/79 23499
/proc/meminfo: memFree=1660584/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=30676 CPUtime=102.23
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 8035 0 0 0 10217 6 0 0 18 0 2 0 328044963 31412224 6895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 7669 6895 218 20 0 7027 0
[pid=23497/tid=23499] ppid=23495 vsize=30676 CPUtime=102.21
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 7659 0 0 0 10216 5 0 0 25 0 2 0 328044964 31412224 6895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 30676

[startup+162.302 s]
/proc/loadavg: 1.17 1.52 1.45 2/79 23499
/proc/meminfo: memFree=1658856/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=32188 CPUtime=162.19
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 9146 0 0 0 16212 7 0 0 18 0 2 0 328044963 32960512 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 8047 7264 218 20 0 7405 0
[pid=23497/tid=23499] ppid=23495 vsize=32188 CPUtime=162.18
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 8770 0 0 0 16211 7 0 0 25 0 2 0 328044964 32960512 7264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 32188

[startup+222.302 s]
/proc/loadavg: 1.20 1.45 1.43 2/79 23499
/proc/meminfo: memFree=1657896/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=33072 CPUtime=222.14
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 10084 0 0 0 22207 7 0 0 18 0 2 0 328044963 33865728 7511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 8268 7511 218 20 0 7626 0
[pid=23497/tid=23499] ppid=23495 vsize=33072 CPUtime=222.13
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 9708 0 0 0 22206 7 0 0 25 0 2 0 328044964 33865728 7511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 33072

[startup+282.302 s]
/proc/loadavg: 1.13 1.38 1.41 2/79 23499
/proc/meminfo: memFree=1657320/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=33812 CPUtime=282.1
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 10905 0 0 0 28202 8 0 0 18 0 2 0 328044963 34623488 7622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 8453 7622 218 20 0 7811 0
[pid=23497/tid=23499] ppid=23495 vsize=33812 CPUtime=282.09
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 10529 0 0 0 28201 8 0 0 25 0 2 0 328044964 34623488 7622 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 33812

[startup+342.302 s]
/proc/loadavg: 1.10 1.33 1.39 2/79 23499
/proc/meminfo: memFree=1656296/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=34780 CPUtime=342.06
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 11889 0 0 0 34198 8 0 0 18 0 2 0 328044963 35614720 7879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 8695 7879 218 20 0 8053 0
[pid=23497/tid=23499] ppid=23495 vsize=34780 CPUtime=342.05
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 11513 0 0 0 34197 8 0 0 25 0 2 0 328044964 35614720 7879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 34780

[startup+402.302 s]
/proc/loadavg: 1.09 1.28 1.36 2/79 23499
/proc/meminfo: memFree=1655528/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=35476 CPUtime=402.02
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 12666 0 0 0 40193 9 0 0 18 0 2 0 328044963 36327424 8080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 8869 8080 218 20 0 8227 0
[pid=23497/tid=23499] ppid=23495 vsize=35476 CPUtime=402
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 12290 0 0 0 40192 8 0 0 25 0 2 0 328044964 36327424 8080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 35476

[startup+462.302 s]
/proc/loadavg: 1.08 1.24 1.34 3/79 23499
/proc/meminfo: memFree=1655144/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=36084 CPUtime=461.97
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 13361 0 0 0 46188 9 0 0 18 0 2 0 328044963 36950016 8191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9021 8191 218 20 0 8379 0
[pid=23497/tid=23499] ppid=23495 vsize=36084 CPUtime=461.96
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 12985 0 0 0 46187 9 0 0 25 0 2 0 328044964 36950016 8191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 36084

[startup+522.302 s]
/proc/loadavg: 1.07 1.21 1.33 2/85 23615
/proc/meminfo: memFree=1652792/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=37168 CPUtime=521.94
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 14304 0 0 0 52179 15 0 0 18 0 2 0 328044963 38060032 8458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9292 8458 218 20 0 8650 0
[pid=23497/tid=23499] ppid=23495 vsize=37168 CPUtime=521.93
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 13928 0 0 0 52178 15 0 0 25 0 2 0 328044964 38060032 8458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 37168

[startup+582.302 s]
/proc/loadavg: 1.07 1.18 1.31 2/79 23697
/proc/meminfo: memFree=1653672/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=37304 CPUtime=581.9
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 15045 0 0 0 58167 23 0 0 18 0 2 0 328044963 38199296 8514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9326 8514 218 20 0 8684 0
[pid=23497/tid=23499] ppid=23495 vsize=37304 CPUtime=581.88
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 14669 0 0 0 58166 22 0 0 25 0 2 0 328044964 38199296 8514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 37304

[startup+642.303 s]
/proc/loadavg: 1.06 1.16 1.29 2/79 23697
/proc/meminfo: memFree=1653416/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=37468 CPUtime=641.86
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 15795 0 0 0 64163 23 0 0 18 0 2 0 328044963 38367232 8565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9367 8565 218 20 0 8725 0
[pid=23497/tid=23499] ppid=23495 vsize=37468 CPUtime=641.85
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 15419 0 0 0 64162 23 0 0 25 0 2 0 328044964 38367232 8565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 37468

[startup+702.303 s]
/proc/loadavg: 1.06 1.14 1.27 2/79 23697
/proc/meminfo: memFree=1653224/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=37656 CPUtime=701.8
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 16552 0 0 0 70157 23 0 0 18 0 2 0 328044963 38559744 8613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9414 8613 218 20 0 8772 0
[pid=23497/tid=23499] ppid=23495 vsize=37656 CPUtime=701.79
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 16176 0 0 0 70156 23 0 0 25 0 2 0 328044964 38559744 8613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 37656

[startup+762.307 s]
/proc/loadavg: 1.13 1.15 1.26 2/79 23697
/proc/meminfo: memFree=1652968/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=37940 CPUtime=761.77
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 17347 0 0 0 76153 24 0 0 18 0 2 0 328044963 38850560 8689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9485 8689 218 20 0 8843 0
[pid=23497/tid=23499] ppid=23495 vsize=37940 CPUtime=761.75
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 16971 0 0 0 76152 23 0 0 25 0 2 0 328044964 38850560 8689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526375 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 37940

[startup+822.303 s]
/proc/loadavg: 1.12 1.13 1.25 2/79 23697
/proc/meminfo: memFree=1652712/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=38268 CPUtime=821.71
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 18060 0 0 0 82147 24 0 0 18 0 2 0 328044963 39186432 8766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9567 8766 218 20 0 8925 0
[pid=23497/tid=23499] ppid=23495 vsize=38268 CPUtime=821.7
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 17684 0 0 0 82146 24 0 0 25 0 2 0 328044964 39186432 8766 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 38268

[startup+882.303 s]
/proc/loadavg: 1.04 1.11 1.23 2/79 23697
/proc/meminfo: memFree=1651432/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=39476 CPUtime=881.68
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 19103 0 0 0 88143 25 0 0 18 0 2 0 328044963 40423424 9071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 9869 9071 218 20 0 9227 0
[pid=23497/tid=23499] ppid=23495 vsize=39476 CPUtime=881.66
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 18727 0 0 0 88142 24 0 0 25 0 2 0 328044964 40423424 9071 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 39476

[startup+942.301 s]
/proc/loadavg: 1.08 1.10 1.22 2/79 23697
/proc/meminfo: memFree=1650600/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=40140 CPUtime=941.63
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 19863 0 0 0 94138 25 0 0 18 0 2 0 328044963 41103360 9270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10035 9270 218 20 0 9393 0
[pid=23497/tid=23499] ppid=23495 vsize=40140 CPUtime=941.62
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 19487 0 0 0 94137 25 0 0 25 0 2 0 328044964 41103360 9270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 40140

[startup+1002.3 s]
/proc/loadavg: 1.03 1.08 1.20 2/79 23697
/proc/meminfo: memFree=1650280/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=40452 CPUtime=1001.6
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 20605 0 0 0 100134 26 0 0 18 0 2 0 328044963 41422848 9352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10113 9352 218 20 0 9471 0
[pid=23497/tid=23499] ppid=23495 vsize=40452 CPUtime=1001.58
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 20229 0 0 0 100133 25 0 0 25 0 2 0 328044964 41422848 9352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 40452

[startup+1062.3 s]
/proc/loadavg: 1.12 1.09 1.20 2/79 23697
/proc/meminfo: memFree=1650088/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=40760 CPUtime=1061.56
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 21332 0 0 0 106130 26 0 0 18 0 2 0 328044963 41738240 9411 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10190 9411 218 20 0 9548 0
[pid=23497/tid=23499] ppid=23495 vsize=40760 CPUtime=1061.55
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 20956 0 0 0 106129 26 0 0 25 0 2 0 328044964 41738240 9411 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 40760

[startup+1122.3 s]
/proc/loadavg: 1.04 1.07 1.18 2/79 23697
/proc/meminfo: memFree=1650024/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=40908 CPUtime=1121.52
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 22058 0 0 0 112126 26 0 0 18 0 2 0 328044963 41889792 9460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10227 9460 218 20 0 9585 0
[pid=23497/tid=23499] ppid=23495 vsize=40908 CPUtime=1121.51
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 21682 0 0 0 112125 26 0 0 25 0 2 0 328044964 41889792 9460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 40908

[startup+1182.3 s]
/proc/loadavg: 1.06 1.07 1.17 2/79 23697
/proc/meminfo: memFree=1650024/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=40908 CPUtime=1181.48
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 22671 0 0 0 118122 26 0 0 18 0 2 0 328044963 41889792 9487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10227 9487 218 20 0 9585 0
[pid=23497/tid=23499] ppid=23495 vsize=40908 CPUtime=1181.47
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 22295 0 0 0 118121 26 0 0 25 0 2 0 328044964 41889792 9487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 40908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.12 1.08 1.17 2/79 23697
/proc/meminfo: memFree=1649896/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=41060 CPUtime=1200.07
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 22979 0 0 0 119981 26 0 0 18 0 2 0 328044963 42045440 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10265 9500 218 20 0 9623 0
[pid=23497/tid=23499] ppid=23495 vsize=41060 CPUtime=1200.06
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 22603 0 0 0 119980 26 0 0 25 0 2 0 328044964 42045440 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8413535 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41060

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

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

[startup+1200.9 s]
/proc/loadavg: 1.12 1.08 1.17 2/79 23697
/proc/meminfo: memFree=1649896/2055920 swapFree=4144152/4192956
[pid=23497] ppid=23495 vsize=41060 CPUtime=1200.07
/proc/23497/stat : 23497 (MiraXTv2_dyn) S 23495 23497 23253 0 -1 4194304 22979 0 0 0 119981 26 0 0 18 0 2 0 328044963 42045440 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23497/statm: 10265 9500 218 20 0 9623 0
[pid=23497/tid=23499] ppid=23495 vsize=41060 CPUtime=1200.06
/proc/23497/task/23499/stat : 23499 (MiraXTv2_dyn) R 23495 23497 23253 0 -1 4194368 22603 0 0 0 119980 26 0 0 25 0 2 0 328044964 42045440 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8413535 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.275958
CPU usage (%): 99.9318
Max. virtual memory (cumulated for all children) (KiB): 41300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22979
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= 20527

runsolver used 1.40779 second user time and 2.98955 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 07:52:40 UTC 2007

IDJOB= 309861
IDBENCH= 20271
IDSOLVER= 129
FILE ID= node11/309861-1178869960

PBS_JOBID= 5251040

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309861-1178869960/MiraXTv2_dyn /tmp/evaluation/309861-1178869960/instance-309861-1178869960.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-309861-1178869960 -o ROOT/results/node11/solver-309861-1178869960 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309861-1178869960/MiraXTv2_dyn /tmp/evaluation/309861-1178869960/instance-309861-1178869960.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 499174721

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1687896 kB
Buffers:         49624 kB
Cached:         230324 kB
SwapCached:      18368 kB
Active:         129300 kB
Inactive:       175316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687896 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            48840 kB
Committed_AS:  7608072 kB
PageTables:       1848 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 node11 on Fri May 11 08:12:43 UTC 2007