Trace number 307114

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 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node6/watcher-307114-1178861590 -o ROOT/results/node6/solver-307114-1178861590 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307114-1178861590/MiraXTv2_dyn /tmp/evaluation/307114-1178861590/instance-307114-1178861590.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: 1.84 1.83 1.47 3/77 27082
/proc/meminfo: memFree=1800056/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=3788 CPUtime=0
/proc/27082/stat : 27082 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 362196715 3878912 337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27082/statm: 947 346 202 20 0 305 0

[startup+0.01984 s]
/proc/loadavg: 1.84 1.83 1.47 3/77 27082
/proc/meminfo: memFree=1800056/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=6596 CPUtime=0.01
/proc/27082/stat : 27082 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194304 1125 0 0 0 1 0 0 0 18 0 1 0 362196715 6754304 1100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134574193 0 0 4096 0 0 0 0 17 1 0 0
/proc/27082/statm: 1649 1100 206 20 0 1007 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6596

[startup+0.10285 s]
/proc/loadavg: 1.84 1.83 1.47 3/77 27082
/proc/meminfo: memFree=1800056/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=9020 CPUtime=0.09
/proc/27082/stat : 27082 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194304 1726 0 0 0 9 0 0 0 18 0 1 0 362196715 9236480 1701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/27082/statm: 2255 1701 206 20 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9020

[startup+0.301875 s]
/proc/loadavg: 1.84 1.83 1.47 3/77 27082
/proc/meminfo: memFree=1800056/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=11368 CPUtime=0.29
/proc/27082/stat : 27082 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194304 2333 0 0 0 29 0 0 0 19 0 1 0 362196715 11640832 2308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587451 0 0 4096 0 0 0 0 17 1 0 0
/proc/27082/statm: 2842 2308 207 20 0 2200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.70192 s]
/proc/loadavg: 1.84 1.83 1.47 3/77 27082
/proc/meminfo: memFree=1800056/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=28620 CPUtime=0.69
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 4759 0 0 0 67 2 0 0 20 0 2 0 362196715 29306880 4370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 7155 4370 218 20 0 6513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28620

[startup+1.50201 s]
/proc/loadavg: 1.84 1.83 1.47 2/79 27084
/proc/meminfo: memFree=1783208/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=28620 CPUtime=1.49
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 4767 0 0 0 147 2 0 0 20 0 2 0 362196715 29306880 4378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 7155 4378 218 20 0 6513 0
[pid=27082/tid=27084] ppid=27080 vsize=28620 CPUtime=1.06
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 1932 0 0 0 106 0 0 0 25 0 2 0 362196757 29306880 4378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28620

[startup+3.1012 s]
/proc/loadavg: 1.84 1.83 1.47 2/79 27084
/proc/meminfo: memFree=1782632/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=30732 CPUtime=3.09
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 5319 0 0 0 307 2 0 0 20 0 2 0 362196715 31469568 4930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 7683 4930 218 20 0 7041 0
[pid=27082/tid=27084] ppid=27080 vsize=30732 CPUtime=2.66
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 2484 0 0 0 265 1 0 0 25 0 2 0 362196757 31469568 4930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30732

[startup+6.30158 s]
/proc/loadavg: 1.77 1.82 1.47 2/79 27084
/proc/meminfo: memFree=1776040/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=37756 CPUtime=6.28
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 7132 0 0 0 625 3 0 0 20 0 2 0 362196715 38662144 6743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 9439 6743 218 20 0 8797 0
[pid=27082/tid=27084] ppid=27080 vsize=37756 CPUtime=5.86
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 4297 0 0 0 584 2 0 0 25 0 2 0 362196757 38662144 6743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37756

[startup+12.7013 s]
/proc/loadavg: 1.71 1.80 1.46 2/79 27084
/proc/meminfo: memFree=1763688/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=47528 CPUtime=12.68
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 9626 0 0 0 1264 4 0 0 20 0 2 0 362196715 48668672 9237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 11882 9237 218 20 0 11240 0
[pid=27082/tid=27084] ppid=27080 vsize=47528 CPUtime=12.26
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 6791 0 0 0 1223 3 0 0 25 0 2 0 362196757 48668672 9237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47528

[startup+25.5028 s]
/proc/loadavg: 1.55 1.76 1.45 3/79 27084
/proc/meminfo: memFree=1747880/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=63688 CPUtime=25.48
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 13749 0 0 0 2541 7 0 0 20 0 2 0 362196715 65216512 13360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 15922 13360 218 20 0 15280 0
[pid=27082/tid=27084] ppid=27080 vsize=63688 CPUtime=25.06
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 10914 0 0 0 2500 6 0 0 25 0 2 0 362196757 65216512 13360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63688

[startup+51.1028 s]
/proc/loadavg: 1.36 1.70 1.44 2/79 27084
/proc/meminfo: memFree=1723368/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=86824 CPUtime=51.06
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 19739 0 0 0 5094 12 0 0 20 0 2 0 362196715 88907776 19276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 21706 19276 218 20 0 21064 0
[pid=27082/tid=27084] ppid=27080 vsize=86824 CPUtime=50.64
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 16904 0 0 0 5053 11 0 0 25 0 2 0 362196757 88907776 19276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 86824

[startup+102.307 s]
/proc/loadavg: 1.16 1.59 1.42 3/79 27084
/proc/meminfo: memFree=1672104/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=137416 CPUtime=102.25
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 32664 0 0 0 10202 23 0 0 20 0 2 0 362196715 140713984 32052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 34354 32052 218 20 0 33712 0
[pid=27082/tid=27084] ppid=27080 vsize=137416 CPUtime=101.83
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 29829 0 0 0 10161 22 0 0 25 0 2 0 362196757 140713984 32052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 137416

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.39 2/79 27084
/proc/meminfo: memFree=1634920/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=174956 CPUtime=162.23
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 42087 0 0 0 16192 31 0 0 20 0 2 0 362196715 179154944 41359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 43739 41359 218 20 0 43097 0
[pid=27082/tid=27084] ppid=27080 vsize=174956 CPUtime=161.81
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 39252 0 0 0 16151 30 0 0 25 0 2 0 362196757 179154944 41359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 174956

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.36 2/79 27086
/proc/meminfo: memFree=1630632/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=179604 CPUtime=222.22
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 43455 0 0 0 22189 33 0 0 20 0 2 0 362196715 183914496 42536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 44901 42536 218 20 0 44259 0
[pid=27082/tid=27084] ppid=27080 vsize=179604 CPUtime=221.8
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 40620 0 0 0 22148 32 0 0 25 0 2 0 362196757 183914496 42536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 179604

[startup+282.303 s]
/proc/loadavg: 1.00 1.32 1.34 2/79 27086
/proc/meminfo: memFree=1614632/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=195080 CPUtime=282.21
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 47518 0 0 0 28185 36 0 0 20 0 2 0 362196715 199761920 46404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 48770 46404 218 20 0 48128 0
[pid=27082/tid=27084] ppid=27080 vsize=195080 CPUtime=281.78
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 44683 0 0 0 28143 35 0 0 25 0 2 0 362196757 199761920 46404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 195080

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.31 2/79 27086
/proc/meminfo: memFree=1614312/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=195212 CPUtime=342.19
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 47779 0 0 0 34183 36 0 0 20 0 2 0 362196715 199897088 46467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 48803 46467 218 20 0 48161 0
[pid=27082/tid=27084] ppid=27080 vsize=195212 CPUtime=341.76
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 44944 0 0 0 34141 35 0 0 25 0 2 0 362196757 199897088 46467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 195212

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.29 2/79 27086
/proc/meminfo: memFree=1614312/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=195212 CPUtime=402.17
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 47981 0 0 0 40180 37 0 0 20 0 2 0 362196715 199897088 46471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 48803 46471 218 20 0 48161 0
[pid=27082/tid=27084] ppid=27080 vsize=195212 CPUtime=401.75
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 45146 0 0 0 40139 36 0 0 25 0 2 0 362196757 199897088 46471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 195212

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.27 2/79 27086
/proc/meminfo: memFree=1614312/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=195212 CPUtime=462.15
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 48179 0 0 0 46178 37 0 0 20 0 2 0 362196715 199897088 46471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 48803 46471 218 20 0 48161 0
[pid=27082/tid=27084] ppid=27080 vsize=195212 CPUtime=461.73
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 45344 0 0 0 46137 36 0 0 25 0 2 0 362196757 199897088 46471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 195212

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.25 2/79 27086
/proc/meminfo: memFree=1614312/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=195212 CPUtime=522.14
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 48245 0 0 0 52176 38 0 0 20 0 2 0 362196715 199897088 46471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 48803 46471 218 20 0 48161 0
[pid=27082/tid=27084] ppid=27080 vsize=195212 CPUtime=521.72
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 45410 0 0 0 52135 37 0 0 25 0 2 0 362196757 199897088 46471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 195212

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 27086
/proc/meminfo: memFree=1613096/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=196532 CPUtime=582.13
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 48752 0 0 0 58174 39 0 0 20 0 2 0 362196715 201248768 46777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 49133 46777 218 20 0 48491 0
[pid=27082/tid=27084] ppid=27080 vsize=196532 CPUtime=581.69
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 45917 0 0 0 58132 37 0 0 25 0 2 0 362196757 201248768 46777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 196532

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/79 27086
/proc/meminfo: memFree=1601704/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=207916 CPUtime=642.11
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 51734 0 0 0 64170 41 0 0 20 0 2 0 362196715 212905984 49625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 51979 49625 218 20 0 51337 0
[pid=27082/tid=27084] ppid=27080 vsize=207916 CPUtime=641.68
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 48899 0 0 0 64128 40 0 0 25 0 2 0 362196757 212905984 49625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 207916

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 3/79 27086
/proc/meminfo: memFree=1597608/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=211880 CPUtime=702.09
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 52888 0 0 0 70167 42 0 0 20 0 2 0 362196715 216965120 50645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 52970 50645 218 20 0 52328 0
[pid=27082/tid=27084] ppid=27080 vsize=211880 CPUtime=701.67
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 50053 0 0 0 70126 41 0 0 25 0 2 0 362196757 216965120 50645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 211880

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 27086
/proc/meminfo: memFree=1596968/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=212544 CPUtime=762.08
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 53251 0 0 0 76165 43 0 0 20 0 2 0 362196715 217645056 50807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 53136 50807 218 20 0 52494 0
[pid=27082/tid=27084] ppid=27080 vsize=212544 CPUtime=761.65
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 50416 0 0 0 76124 41 0 0 25 0 2 0 362196757 217645056 50807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 212544

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 27086
/proc/meminfo: memFree=1596968/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=212544 CPUtime=822.06
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 53520 0 0 0 82163 43 0 0 20 0 2 0 362196715 217645056 50808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 53136 50808 218 20 0 52494 0
[pid=27082/tid=27084] ppid=27080 vsize=212544 CPUtime=821.63
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 50685 0 0 0 82121 42 0 0 25 0 2 0 362196757 217645056 50808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 212544

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 27086
/proc/meminfo: memFree=1596968/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=212544 CPUtime=882.05
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 53654 0 0 0 88161 44 0 0 20 0 2 0 362196715 217645056 50808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 53136 50808 218 20 0 52494 0
[pid=27082/tid=27084] ppid=27080 vsize=212544 CPUtime=881.61
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 50819 0 0 0 88119 42 0 0 25 0 2 0 362196757 217645056 50808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 212544

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 27086
/proc/meminfo: memFree=1565352/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=244076 CPUtime=942.02
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 61741 0 0 0 94153 49 0 0 20 0 2 0 362196715 249933824 58694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 61019 58694 218 20 0 60377 0
[pid=27082/tid=27084] ppid=27080 vsize=244076 CPUtime=941.6
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 58906 0 0 0 94112 48 0 0 25 0 2 0 362196757 249933824 58694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 244076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 27086
/proc/meminfo: memFree=1560104/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=249936 CPUtime=1002.01
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 63317 0 0 0 100150 51 0 0 20 0 2 0 362196715 255934464 60136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 62484 60136 218 20 0 61842 0
[pid=27082/tid=27084] ppid=27080 vsize=249936 CPUtime=1001.58
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 60482 0 0 0 100109 49 0 0 25 0 2 0 362196757 255934464 60136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 249936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 27086
/proc/meminfo: memFree=1552424/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=257084 CPUtime=1061.99
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 65308 0 0 0 106147 52 0 0 20 0 2 0 362196715 263254016 61926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 64271 61926 218 20 0 63629 0
[pid=27082/tid=27084] ppid=27080 vsize=257084 CPUtime=1061.57
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 62473 0 0 0 106106 51 0 0 25 0 2 0 362196757 263254016 61926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 257084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 27086
/proc/meminfo: memFree=1552424/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=257084 CPUtime=1121.98
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 65375 0 0 0 112145 53 0 0 20 0 2 0 362196715 263254016 61926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 64271 61926 218 20 0 63629 0
[pid=27082/tid=27084] ppid=27080 vsize=257084 CPUtime=1121.55
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 62540 0 0 0 112104 51 0 0 25 0 2 0 362196757 263254016 61926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 257084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 27086
/proc/meminfo: memFree=1552424/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=257084 CPUtime=1181.96
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 65376 0 0 0 118143 53 0 0 20 0 2 0 362196715 263254016 61927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 64271 61927 218 20 0 63629 0
[pid=27082/tid=27084] ppid=27080 vsize=257084 CPUtime=1181.54
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 62541 0 0 0 118102 52 0 0 25 0 2 0 362196757 263254016 61927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 257084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 27086
/proc/meminfo: memFree=1552424/2055924 swapFree=4143816/4192956
[pid=27082] ppid=27080 vsize=257084 CPUtime=1200.06
/proc/27082/stat : 27082 (MiraXTv2_dyn) S 27080 27082 25909 0 -1 4194304 65376 0 0 0 119953 53 0 0 20 0 2 0 362196715 263254016 61927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27082/statm: 64271 61927 218 20 0 63629 0
[pid=27082/tid=27084] ppid=27080 vsize=257084 CPUtime=1199.64
/proc/27082/task/27084/stat : 27084 (MiraXTv2_dyn) R 27080 27082 25909 0 -1 4194368 62541 0 0 0 119912 52 0 0 25 0 2 0 362196757 263254016 61927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 257084

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.54
CPU system time (s): 0.574912
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 257352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.574912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65376
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= 1416

runsolver used 1.3038 second user time and 3.06853 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 05:33:10 UTC 2007

IDJOB= 307114
IDBENCH= 20197
IDSOLVER= 129
FILE ID= node6/307114-1178861590

PBS_JOBID= 5251017

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/307114-1178861590/MiraXTv2_dyn /tmp/evaluation/307114-1178861590/instance-307114-1178861590.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-307114-1178861590 -o ROOT/results/node6/solver-307114-1178861590 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307114-1178861590/MiraXTv2_dyn /tmp/evaluation/307114-1178861590/instance-307114-1178861590.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 65559253

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:       1800400 kB
Buffers:         41480 kB
Cached:         145456 kB
SwapCached:      17540 kB
Active:         137736 kB
Inactive:        73968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1800400 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            5464 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            29380 kB
Committed_AS: 12700388 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= 66547 MiB

End job on node6 on Fri May 11 05:53:13 UTC 2007