Trace number 299159

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) 1200.23 601.734

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
Bench CategoryRANDOM (random 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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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 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/node6/watcher-299159-1178832605 -o ROOT/results/node6/solver-299159-1178832605 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299159-1178832605/MiraXTv3_dyn /tmp/evaluation/299159-1178832605/instance-299159-1178832605.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 1.93 1.68 3/77 22782
/proc/meminfo: memFree=1831416/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=3920 CPUtime=0
/proc/22782/stat : 22782 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 359298179 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 1 0 0
/proc/22782/statm: 980 278 206 20 0 338 0

[startup+0.067523 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 22782
/proc/meminfo: memFree=1831416/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=6464 CPUtime=0.11
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 601 0 0 0 11 0 0 0 18 0 3 0 359298179 6619136 576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 1616 576 218 20 0 974 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 6464

[startup+0.117388 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 22782
/proc/meminfo: memFree=1831416/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=6860 CPUtime=0.21
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 711 0 0 0 21 0 0 0 18 0 3 0 359298179 7024640 686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 1715 686 218 20 0 1073 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 6860

[startup+0.301411 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 22782
/proc/meminfo: memFree=1831416/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=8772 CPUtime=0.57
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 1109 0 0 0 57 0 0 0 18 0 3 0 359298179 8982528 1084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 2193 1084 218 20 0 1551 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8772

[startup+0.701459 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 22782
/proc/meminfo: memFree=1831416/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=11160 CPUtime=1.37
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 1795 0 0 0 137 0 0 0 18 0 3 0 359298179 11427840 1770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 2790 1770 218 20 0 2148 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11160

[startup+1.50155 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 22785
/proc/meminfo: memFree=1823264/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=15360 CPUtime=2.97
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 2929 0 0 0 296 1 0 0 18 0 3 0 359298179 15728640 2904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 3840 2904 218 20 0 3198 0
[pid=22782/tid=22784] ppid=22780 vsize=15360 CPUtime=1.47
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 1212 0 0 0 147 0 0 0 25 0 3 0 359298181 15728640 2904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=15360 CPUtime=1.47
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 1355 0 0 0 147 0 0 0 17 0 3 0 359298181 15728640 2904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15360

[startup+3.10274 s]
/proc/loadavg: 1.83 1.93 1.68 3/80 22785
/proc/meminfo: memFree=1819808/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=19480 CPUtime=6.16
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 3635 0 0 0 614 2 0 0 18 0 3 0 359298179 19947520 3610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 4870 3610 218 20 0 4228 0
[pid=22782/tid=22784] ppid=22780 vsize=19480 CPUtime=3.07
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 1640 0 0 0 306 1 0 0 19 0 3 0 359298181 19947520 3610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=19480 CPUtime=3.07
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 1633 0 0 0 307 0 0 0 24 0 3 0 359298181 19947520 3610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19480

[startup+6.30112 s]
/proc/loadavg: 1.85 1.93 1.68 3/80 22785
/proc/meminfo: memFree=1812000/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=27588 CPUtime=12.55
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 5772 0 0 0 1251 4 0 0 18 0 3 0 359298179 28250112 5633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 6897 5633 218 20 0 6255 0
[pid=22782/tid=22784] ppid=22780 vsize=27588 CPUtime=6.25
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 2570 0 0 0 624 1 0 0 25 0 3 0 359298181 28250112 5633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=27588 CPUtime=6.27
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 2840 0 0 0 625 2 0 0 25 0 3 0 359298181 28250112 5633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 27588

[startup+12.7029 s]
/proc/loadavg: 1.86 1.93 1.68 3/80 22785
/proc/meminfo: memFree=1796256/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=40988 CPUtime=25.31
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 9233 0 0 0 2525 6 0 0 18 0 3 0 359298179 41971712 8853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 10247 8853 218 20 0 9605 0
[pid=22782/tid=22784] ppid=22780 vsize=40988 CPUtime=12.62
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 4324 0 0 0 1260 2 0 0 25 0 3 0 359298181 41971712 8853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=40988 CPUtime=12.66
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 4547 0 0 0 1263 3 0 0 25 0 3 0 359298181 41971712 8853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 40988

[startup+25.5014 s]
/proc/loadavg: 1.89 1.93 1.68 3/80 22785
/proc/meminfo: memFree=1790496/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=47252 CPUtime=50.82
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 11208 0 0 0 5074 8 0 0 18 0 3 0 359298179 48386048 10461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 11813 10461 218 20 0 11171 0
[pid=22782/tid=22784] ppid=22780 vsize=47252 CPUtime=25.37
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 5216 0 0 0 2534 3 0 0 25 0 3 0 359298181 48386048 10461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=47252 CPUtime=25.44
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 5630 0 0 0 2539 5 0 0 25 0 3 0 359298181 48386048 10461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 47252

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.69 3/80 22785
/proc/meminfo: memFree=1778848/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=57972 CPUtime=101.88
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 14882 0 0 0 10175 13 0 0 18 0 3 0 359298179 59363328 13208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 14493 13208 218 20 0 13851 0
[pid=22782/tid=22784] ppid=22780 vsize=57972 CPUtime=50.85
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 6896 0 0 0 5080 5 0 0 25 0 3 0 359298181 59363328 13208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=57972 CPUtime=51.01
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 7624 0 0 0 5094 7 0 0 25 0 3 0 359298181 59363328 13208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 57972

[startup+102.306 s]
/proc/loadavg: 1.97 1.94 1.70 3/80 22785
/proc/meminfo: memFree=1772960/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=63304 CPUtime=204.01
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 17870 0 0 0 20386 15 0 0 18 0 3 0 359298179 64823296 14610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 15826 14610 218 20 0 15184 0
[pid=22782/tid=22784] ppid=22780 vsize=63304 CPUtime=101.83
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 8304 0 0 0 10177 6 0 0 25 0 3 0 359298181 64823296 14610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=63304 CPUtime=102.16
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 9204 0 0 0 10207 9 0 0 25 0 3 0 359298181 64823296 14610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 63304

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.72 3/80 22785
/proc/meminfo: memFree=1771808/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=64612 CPUtime=323.67
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 19922 0 0 0 32350 17 0 0 18 0 3 0 359298179 66162688 14948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 16153 14948 218 20 0 15511 0
[pid=22782/tid=22784] ppid=22780 vsize=64612 CPUtime=161.57
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 9332 0 0 0 16150 7 0 0 25 0 3 0 359298181 66162688 14948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=64612 CPUtime=162.08
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 10228 0 0 0 16199 9 0 0 25 0 3 0 359298181 66162688 14948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530218 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 64612

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.74 3/80 22785
/proc/meminfo: memFree=1770208/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=66728 CPUtime=443.35
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 22004 0 0 0 44317 18 0 0 18 0 3 0 359298179 68329472 15299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 16682 15299 218 20 0 16040 0
[pid=22782/tid=22784] ppid=22780 vsize=66728 CPUtime=221.3
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 10347 0 0 0 22123 7 0 0 25 0 3 0 359298181 68329472 15299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=66728 CPUtime=222.02
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 11295 0 0 0 22192 10 0 0 25 0 3 0 359298181 68329472 15299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 66728

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.75 3/80 22785
/proc/meminfo: memFree=1767968/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=69148 CPUtime=563.03
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 24293 0 0 0 56282 21 0 0 18 0 3 0 359298179 70807552 15860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 17287 15860 218 20 0 16645 0
[pid=22782/tid=22784] ppid=22780 vsize=69148 CPUtime=281.05
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 11588 0 0 0 28096 9 0 0 25 0 3 0 359298181 70807552 15860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=69148 CPUtime=281.96
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 12343 0 0 0 28185 11 0 0 25 0 3 0 359298181 70807552 15860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 69148

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/80 22785
/proc/meminfo: memFree=1765216/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=71016 CPUtime=682.7
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 26496 0 0 0 68247 23 0 0 18 0 3 0 359298179 72720384 16567 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 17754 16567 218 20 0 17112 0
[pid=22782/tid=22784] ppid=22780 vsize=71016 CPUtime=340.79
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 12537 0 0 0 34069 10 0 0 25 0 3 0 359298181 72720384 16567 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=71016 CPUtime=341.89
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 13597 0 0 0 34177 12 0 0 25 0 3 0 359298181 72720384 16567 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 71016

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/80 22787
/proc/meminfo: memFree=1755680/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=81524 CPUtime=802.4
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 30524 0 0 0 80213 27 0 0 18 0 3 0 359298179 83480576 19157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 20381 19157 218 20 0 19739 0
[pid=22782/tid=22784] ppid=22780 vsize=81524 CPUtime=400.54
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 14618 0 0 0 40042 12 0 0 18 0 3 0 359298181 83480576 19157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=81524 CPUtime=401.84
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 15544 0 0 0 40170 14 0 0 19 0 3 0 359298181 83480576 19157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.4
Current children cumulated vsize (KiB) 81524

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/80 22787
/proc/meminfo: memFree=1752352/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=83644 CPUtime=922.12
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 32706 0 0 0 92182 30 0 0 18 0 3 0 359298179 85651456 19760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 20911 19760 218 20 0 20269 0
[pid=22782/tid=22784] ppid=22780 vsize=83644 CPUtime=460.31
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 15871 0 0 0 46017 14 0 0 25 0 3 0 359298181 85651456 19760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=83644 CPUtime=461.79
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 16473 0 0 0 46164 15 0 0 25 0 3 0 359298181 85651456 19760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 83644

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/80 22787
/proc/meminfo: memFree=1751072/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=85884 CPUtime=1041.78
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 34557 0 0 0 104146 32 0 0 18 0 3 0 359298179 87945216 20100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 21471 20100 218 20 0 20829 0
[pid=22782/tid=22784] ppid=22780 vsize=85884 CPUtime=520.04
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 16591 0 0 0 51989 15 0 0 25 0 3 0 359298181 87945216 20100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=85884 CPUtime=521.72
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 17604 0 0 0 52156 16 0 0 25 0 3 0 359298181 87945216 20100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 85884

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 22787
/proc/meminfo: memFree=1749984/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=86780 CPUtime=1161.46
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 36349 0 0 0 116113 33 0 0 18 0 3 0 359298179 88862720 20340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 21695 20340 218 20 0 21053 0
[pid=22782/tid=22784] ppid=22780 vsize=86780 CPUtime=579.79
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 17484 0 0 0 57963 16 0 0 25 0 3 0 359298181 88862720 20340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=86780 CPUtime=581.66
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 18503 0 0 0 58149 17 0 0 25 0 3 0 359298181 88862720 20340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.46
Current children cumulated vsize (KiB) 86780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 22787
/proc/meminfo: memFree=1749856/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=86780 CPUtime=1200.2
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 36946 0 0 0 119986 34 0 0 18 0 3 0 359298179 88862720 20371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 21695 20371 218 20 0 21053 0
[pid=22782/tid=22784] ppid=22780 vsize=86780 CPUtime=599.11
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 17831 0 0 0 59895 16 0 0 25 0 3 0 359298181 88862720 20371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=86780 CPUtime=601.06
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 18753 0 0 0 60089 17 0 0 25 0 3 0 359298181 88862720 20371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 86780

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 22787
/proc/meminfo: memFree=1749856/2055924 swapFree=4143816/4192956
[pid=22782] ppid=22780 vsize=86780 CPUtime=1200.2
/proc/22782/stat : 22782 (MiraXTv3_dyn) S 22780 22782 22284 0 -1 4194304 36946 0 0 0 119986 34 0 0 18 0 3 0 359298179 88862720 20371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22782/statm: 21695 20371 218 20 0 21053 0
[pid=22782/tid=22784] ppid=22780 vsize=86780 CPUtime=599.11
/proc/22782/task/22784/stat : 22784 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 17831 0 0 0 59895 16 0 0 25 0 3 0 359298181 88862720 20371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22782/tid=22785] ppid=22780 vsize=86780 CPUtime=601.06
/proc/22782/task/22785/stat : 22785 (MiraXTv3_dyn) R 22780 22782 22284 0 -1 4194368 18753 0 0 0 60089 17 0 0 25 0 3 0 359298181 88862720 20371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 86780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.734
CPU time (s): 1200.23
CPU user time (s): 1199.88
CPU system time (s): 0.355945
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 87232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36946
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= 237
involuntary context switches= 22584

runsolver used 0.545917 second user time and 1.65275 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 21:30:05 UTC 2007

IDJOB= 299159
IDBENCH= 20003
IDSOLVER= 128
FILE ID= node6/299159-1178832605

PBS_JOBID= 5250977

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299159-1178832605/MiraXTv3_dyn /tmp/evaluation/299159-1178832605/instance-299159-1178832605.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-299159-1178832605 -o ROOT/results/node6/solver-299159-1178832605 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299159-1178832605/MiraXTv3_dyn /tmp/evaluation/299159-1178832605/instance-299159-1178832605.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 868825240

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1831696 kB
Buffers:         40324 kB
Cached:         115672 kB
SwapCached:      17540 kB
Active:         106628 kB
Inactive:        74068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1831696 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            29108 kB
Committed_AS: 12660532 kB
PageTables:       1784 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= 66557 MiB

End job on node6 on Thu May 10 21:40:09 UTC 2007