Trace number 297930

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) 1200.12 1200.92

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
MD5SUMcb5ee35307c6c21b48523bbf3016211a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark532.486
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node9/watcher-297930-1178828711 -o ROOT/results/node9/solver-297930-1178828711 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297930-1178828711/MiraXTv2_dyn /tmp/evaluation/297930-1178828711/instance-297930-1178828711.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19951
/proc/meminfo: memFree=1842856/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=3788 CPUtime=0
/proc/19951/stat : 19951 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 358908658 3878912 269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/19951/statm: 947 270 206 20 0 305 0

[startup+0.045382 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19951
/proc/meminfo: memFree=1842856/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=4560 CPUtime=0.04
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 427 0 0 0 4 0 0 0 18 0 2 0 358908658 4669440 402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 1140 402 218 20 0 498 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4560

[startup+0.101389 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19951
/proc/meminfo: memFree=1842856/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=5344 CPUtime=0.09
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 2 0 358908658 5472256 462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 1336 462 218 20 0 694 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301411 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19951
/proc/meminfo: memFree=1842856/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=6116 CPUtime=0.29
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 685 0 0 0 29 0 0 0 18 0 2 0 358908658 6262784 660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 1529 660 218 20 0 887 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6116

[startup+0.701457 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19951
/proc/meminfo: memFree=1842856/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=7308 CPUtime=0.69
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 1001 0 0 0 69 0 0 0 18 0 2 0 358908658 7483392 976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 1827 976 218 20 0 1185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7308

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 19953
/proc/meminfo: memFree=1839128/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=8404 CPUtime=1.49
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 1290 0 0 0 149 0 0 0 18 0 2 0 358908658 8605696 1265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 2101 1265 218 20 0 1459 0
[pid=19951/tid=19953] ppid=19949 vsize=8404 CPUtime=1.48
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 950 0 0 0 148 0 0 0 25 0 2 0 358908659 8605696 1265 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) 8404

[startup+3.10173 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 19953
/proc/meminfo: memFree=1837528/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=11140 CPUtime=3.09
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 1982 0 0 0 308 1 0 0 18 0 2 0 358908658 11407360 1957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 2785 1957 218 20 0 2143 0
[pid=19951/tid=19953] ppid=19949 vsize=11140 CPUtime=3.08
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 1642 0 0 0 308 0 0 0 25 0 2 0 358908659 11407360 1957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11140

[startup+6.30109 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 19953
/proc/meminfo: memFree=1833824/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=12816 CPUtime=6.29
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 2445 0 0 0 628 1 0 0 18 0 2 0 358908658 13123584 2384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 3204 2384 218 20 0 2562 0
[pid=19951/tid=19953] ppid=19949 vsize=12816 CPUtime=6.28
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 2105 0 0 0 627 1 0 0 25 0 2 0 358908659 13123584 2384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12816

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 19953
/proc/meminfo: memFree=1829024/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=18016 CPUtime=12.69
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 3858 0 0 0 1266 3 0 0 18 0 2 0 358908658 18448384 3711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 4504 3711 218 20 0 3862 0
[pid=19951/tid=19953] ppid=19949 vsize=18016 CPUtime=12.68
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 3518 0 0 0 1265 3 0 0 25 0 2 0 358908659 18448384 3711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18016

[startup+25.5023 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 19953
/proc/meminfo: memFree=1824288/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=22412 CPUtime=25.48
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 5144 0 0 0 2544 4 0 0 18 0 2 0 358908658 22949888 4829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 5603 4829 218 20 0 4961 0
[pid=19951/tid=19953] ppid=19949 vsize=22412 CPUtime=25.48
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 4804 0 0 0 2544 4 0 0 25 0 2 0 358908659 22949888 4829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22412

[startup+51.1022 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 19953
/proc/meminfo: memFree=1822048/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=24488 CPUtime=51.07
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 6008 0 0 0 5102 5 0 0 18 0 2 0 358908658 25075712 5297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 6122 5297 218 20 0 5480 0
[pid=19951/tid=19953] ppid=19949 vsize=24488 CPUtime=51.05
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 5668 0 0 0 5101 4 0 0 25 0 2 0 358908659 25075712 5297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24488

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 19953
/proc/meminfo: memFree=1819296/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=26968 CPUtime=102.24
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 7392 0 0 0 10218 6 0 0 18 0 2 0 358908658 27615232 5958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 6742 5958 218 20 0 6100 0
[pid=19951/tid=19953] ppid=19949 vsize=26968 CPUtime=102.23
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 7052 0 0 0 10218 5 0 0 25 0 2 0 358908659 27615232 5958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26968

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1818528/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=27564 CPUtime=162.18
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 8389 0 0 0 16211 7 0 0 18 0 2 0 358908658 28225536 6118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 6891 6118 218 20 0 6249 0
[pid=19951/tid=19953] ppid=19949 vsize=27564 CPUtime=162.18
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 8049 0 0 0 16211 7 0 0 25 0 2 0 358908659 28225536 6118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 27564

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1817120/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=29088 CPUtime=222.13
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 9572 0 0 0 22206 7 0 0 18 0 2 0 358908658 29786112 6510 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 7272 6510 218 20 0 6630 0
[pid=19951/tid=19953] ppid=19949 vsize=29088 CPUtime=222.12
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 9232 0 0 0 22205 7 0 0 25 0 2 0 358908659 29786112 6510 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 29088

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1816608/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=29648 CPUtime=282.1
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 10531 0 0 0 28202 8 0 0 18 0 2 0 358908658 30359552 6654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 7412 6654 218 20 0 6770 0
[pid=19951/tid=19953] ppid=19949 vsize=29648 CPUtime=282.09
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 10191 0 0 0 28201 8 0 0 25 0 2 0 358908659 30359552 6654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 29648

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1815904/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=30696 CPUtime=342.06
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 11565 0 0 0 34197 9 0 0 18 0 2 0 358908658 31432704 6851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 7674 6851 218 20 0 7032 0
[pid=19951/tid=19953] ppid=19949 vsize=30696 CPUtime=342.06
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 11225 0 0 0 34197 9 0 0 25 0 2 0 358908659 31432704 6851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 30696

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1815456/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=31180 CPUtime=402.03
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 12456 0 0 0 40194 9 0 0 18 0 2 0 358908658 31928320 6972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 7795 6972 218 20 0 7153 0
[pid=19951/tid=19953] ppid=19949 vsize=31180 CPUtime=402.02
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 12116 0 0 0 40193 9 0 0 25 0 2 0 358908659 31928320 6972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 31180

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1815136/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=31668 CPUtime=462
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 13414 0 0 0 46190 10 0 0 18 0 2 0 358908658 32428032 7055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 7917 7055 218 20 0 7275 0
[pid=19951/tid=19953] ppid=19949 vsize=31668 CPUtime=461.99
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 13074 0 0 0 46189 10 0 0 25 0 2 0 358908659 32428032 7055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 31668

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1814752/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=31832 CPUtime=521.96
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 14286 0 0 0 52185 11 0 0 18 0 2 0 358908658 32595968 7126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 7958 7126 218 20 0 7316 0
[pid=19951/tid=19953] ppid=19949 vsize=31832 CPUtime=521.95
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 13946 0 0 0 52185 10 0 0 25 0 2 0 358908659 32595968 7126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 31832

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1814304/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=32256 CPUtime=581.9
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 15325 0 0 0 58179 11 0 0 18 0 2 0 358908658 33030144 7256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8064 7256 218 20 0 7422 0
[pid=19951/tid=19953] ppid=19949 vsize=32256 CPUtime=581.9
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 14985 0 0 0 58179 11 0 0 25 0 2 0 358908659 33030144 7256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 32256

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1813472/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=32796 CPUtime=641.87
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 16215 0 0 0 64175 12 0 0 18 0 2 0 358908658 33583104 7404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8199 7404 218 20 0 7557 0
[pid=19951/tid=19953] ppid=19949 vsize=32796 CPUtime=641.85
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 15875 0 0 0 64174 11 0 0 25 0 2 0 358908659 33583104 7404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 32796

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19953
/proc/meminfo: memFree=1813408/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=32940 CPUtime=701.83
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 17094 0 0 0 70171 12 0 0 18 0 2 0 358908658 33730560 7437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8235 7437 218 20 0 7593 0
[pid=19951/tid=19953] ppid=19949 vsize=32940 CPUtime=701.82
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 16754 0 0 0 70170 12 0 0 25 0 2 0 358908659 33730560 7437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 32940

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1813152/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=33072 CPUtime=761.77
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 17906 0 0 0 76165 12 0 0 18 0 2 0 358908658 33865728 7486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8268 7486 218 20 0 7626 0
[pid=19951/tid=19953] ppid=19949 vsize=33072 CPUtime=761.77
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 17566 0 0 0 76165 12 0 0 25 0 2 0 358908659 33865728 7486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 33072

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1812960/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=33228 CPUtime=821.74
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 18727 0 0 0 82161 13 0 0 18 0 2 0 358908658 34025472 7536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8307 7536 218 20 0 7665 0
[pid=19951/tid=19953] ppid=19949 vsize=33228 CPUtime=821.74
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 18387 0 0 0 82161 13 0 0 25 0 2 0 358908659 34025472 7536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 33228

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1812768/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=33536 CPUtime=881.69
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 19563 0 0 0 88156 13 0 0 18 0 2 0 358908658 34340864 7593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8384 7593 218 20 0 7742 0
[pid=19951/tid=19953] ppid=19949 vsize=33536 CPUtime=881.69
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 19223 0 0 0 88156 13 0 0 25 0 2 0 358908659 34340864 7593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 33536

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1812064/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=34704 CPUtime=941.65
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 20517 0 0 0 94151 14 0 0 18 0 2 0 358908658 35536896 7759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8676 7759 218 20 0 8034 0
[pid=19951/tid=19953] ppid=19949 vsize=34704 CPUtime=941.64
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 20177 0 0 0 94150 14 0 0 25 0 2 0 358908659 35536896 7759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 34704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1812000/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=34704 CPUtime=1001.62
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 21330 0 0 0 100147 15 0 0 18 0 2 0 358908658 35536896 7775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8676 7775 218 20 0 8034 0
[pid=19951/tid=19953] ppid=19949 vsize=34704 CPUtime=1001.61
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 20990 0 0 0 100147 14 0 0 25 0 2 0 358908659 35536896 7775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 34704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1811744/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=35012 CPUtime=1061.58
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 22200 0 0 0 106143 15 0 0 18 0 2 0 358908658 35852288 7839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8753 7839 218 20 0 8111 0
[pid=19951/tid=19953] ppid=19949 vsize=35012 CPUtime=1061.57
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 21860 0 0 0 106142 15 0 0 25 0 2 0 358908659 35852288 7839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 35012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1811680/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=35012 CPUtime=1121.54
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 22936 0 0 0 112139 15 0 0 18 0 2 0 358908658 35852288 7862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8753 7862 218 20 0 8111 0
[pid=19951/tid=19953] ppid=19949 vsize=35012 CPUtime=1121.53
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 22596 0 0 0 112138 15 0 0 25 0 2 0 358908659 35852288 7862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 35012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1811488/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=35168 CPUtime=1181.5
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 23800 0 0 0 118134 16 0 0 18 0 2 0 358908658 36012032 7903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8792 7903 218 20 0 8150 0
[pid=19951/tid=19953] ppid=19949 vsize=35168 CPUtime=1181.5
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 23460 0 0 0 118134 16 0 0 25 0 2 0 358908659 36012032 7903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 35168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1811360/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=35744 CPUtime=1200.09
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 24143 0 0 0 119993 16 0 0 18 0 2 0 358908658 36601856 7934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8936 7934 218 20 0 8294 0
[pid=19951/tid=19953] ppid=19949 vsize=35744 CPUtime=1200.09
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 23803 0 0 0 119993 16 0 0 25 0 2 0 358908659 36601856 7934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35744

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: 0.99 0.97 0.97 2/79 19955
/proc/meminfo: memFree=1811360/2055920 swapFree=4145492/4192956
[pid=19951] ppid=19949 vsize=35744 CPUtime=1200.09
/proc/19951/stat : 19951 (MiraXTv2_dyn) S 19949 19951 18300 0 -1 4194304 24143 0 0 0 119993 16 0 0 18 0 2 0 358908658 36601856 7934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19951/statm: 8936 7934 218 20 0 8294 0
[pid=19951/tid=19953] ppid=19949 vsize=35744 CPUtime=1200.09
/proc/19951/task/19953/stat : 19953 (MiraXTv2_dyn) R 19949 19951 18300 0 -1 4194368 23803 0 0 0 119993 16 0 0 25 0 2 0 358908659 36601856 7934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.12
CPU user time (s): 1199.94
CPU system time (s): 0.172973
CPU usage (%): 99.9332
Max. virtual memory (cumulated for all children) (KiB): 36160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24143
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= 28195

runsolver used 1.25481 second user time and 3.12053 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 20:25:11 UTC 2007

IDJOB= 297930
IDBENCH= 19973
IDSOLVER= 129
FILE ID= node9/297930-1178828711

PBS_JOBID= 5250957

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297930-1178828711/MiraXTv2_dyn /tmp/evaluation/297930-1178828711/instance-297930-1178828711.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-297930-1178828711 -o ROOT/results/node9/solver-297930-1178828711 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297930-1178828711/MiraXTv2_dyn /tmp/evaluation/297930-1178828711/instance-297930-1178828711.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cb5ee35307c6c21b48523bbf3016211a

RANDOM SEED= 809675887

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1843072 kB
Buffers:         38936 kB
Cached:          94768 kB
SwapCached:      15556 kB
Active:          91660 kB
Inactive:        65524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843072 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            41144 kB
Committed_AS:  8911676 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 node9 on Thu May 10 20:45:14 UTC 2007