Trace number 306130

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) 1200.13 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
MD5SUM44829169fe50d4c74609ee6e189daf0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark243.951
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/node19/watcher-306130-1178857971 -o ROOT/results/node19/solver-306130-1178857971 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306130-1178857971/MiraXTv2_dyn /tmp/evaluation/306130-1178857971/instance-306130-1178857971.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: 0.92 1.01 1.19 3/77 12517
/proc/meminfo: memFree=1802112/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=3788 CPUtime=0
/proc/12517/stat : 12517 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 333714481 3878912 314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12517/statm: 947 322 202 20 0 305 0

[startup+0.102028 s]
/proc/loadavg: 0.92 1.01 1.19 3/77 12517
/proc/meminfo: memFree=1802112/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=7728 CPUtime=0.09
/proc/12517/stat : 12517 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194304 1365 0 0 0 9 0 0 0 18 0 1 0 333714481 7913472 1340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12517/statm: 1932 1340 207 20 0 1290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.20104 s]
/proc/loadavg: 0.92 1.01 1.19 3/77 12517
/proc/meminfo: memFree=1802112/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=16912 CPUtime=0.19
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 2611 0 0 0 18 1 0 0 18 0 2 0 333714481 17317888 2472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 4228 2473 216 20 0 3586 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16912

[startup+0.30105 s]
/proc/loadavg: 0.92 1.01 1.19 3/77 12517
/proc/meminfo: memFree=1802112/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=16940 CPUtime=0.29
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 2676 0 0 0 28 1 0 0 18 0 2 0 333714481 17346560 2478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 4235 2478 218 20 0 3593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16940

[startup+0.701093 s]
/proc/loadavg: 0.92 1.01 1.19 3/77 12517
/proc/meminfo: memFree=1802112/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=16940 CPUtime=0.69
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 2712 0 0 0 68 1 0 0 18 0 2 0 333714481 17346560 2514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 4235 2514 218 20 0 3593 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16940

[startup+1.50118 s]
/proc/loadavg: 0.92 1.01 1.19 2/79 12519
/proc/meminfo: memFree=1791920/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=19052 CPUtime=1.49
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 3240 0 0 0 147 2 0 0 18 0 2 0 333714481 19509248 3042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 4763 3042 218 20 0 4121 0
[pid=12517/tid=12519] ppid=12515 vsize=19052 CPUtime=1.32
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 1588 0 0 0 131 1 0 0 25 0 2 0 333714498 19509248 3042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19052

[startup+3.10237 s]
/proc/loadavg: 0.92 1.01 1.19 3/79 12519
/proc/meminfo: memFree=1788592/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=23540 CPUtime=3.09
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 4394 0 0 0 307 2 0 0 18 0 2 0 333714481 24104960 4196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 5885 4196 218 20 0 5243 0
[pid=12517/tid=12519] ppid=12515 vsize=23540 CPUtime=2.91
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 2742 0 0 0 290 1 0 0 25 0 2 0 333714498 24104960 4196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23540

[startup+6.3017 s]
/proc/loadavg: 0.93 1.01 1.19 2/79 12519
/proc/meminfo: memFree=1780016/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=30668 CPUtime=6.29
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 6266 0 0 0 625 4 0 0 18 0 2 0 333714481 31404032 6068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 7667 6068 218 20 0 7025 0
[pid=12517/tid=12519] ppid=12515 vsize=30668 CPUtime=6.11
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 4614 0 0 0 608 3 0 0 25 0 2 0 333714498 31404032 6068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30668

[startup+12.7014 s]
/proc/loadavg: 0.93 1.01 1.18 2/79 12519
/proc/meminfo: memFree=1769840/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=40244 CPUtime=12.69
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 8717 0 0 0 1263 6 0 0 18 0 2 0 333714481 41209856 8519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 10061 8519 218 20 0 9419 0
[pid=12517/tid=12519] ppid=12515 vsize=40244 CPUtime=12.51
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 7065 0 0 0 1246 5 0 0 25 0 2 0 333714498 41209856 8519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40244

[startup+25.5018 s]
/proc/loadavg: 0.95 1.01 1.18 2/79 12519
/proc/meminfo: memFree=1750896/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=57824 CPUtime=25.48
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 13103 0 0 0 2539 9 0 0 18 0 2 0 333714481 59211776 12869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 14456 12869 218 20 0 13814 0
[pid=12517/tid=12519] ppid=12515 vsize=57824 CPUtime=25.3
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 11451 0 0 0 2522 8 0 0 25 0 2 0 333714498 59211776 12869 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) 57824

[startup+51.1016 s]
/proc/loadavg: 0.96 1.00 1.18 2/79 12519
/proc/meminfo: memFree=1717488/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=91020 CPUtime=51.08
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 21573 0 0 0 5092 16 0 0 18 0 2 0 333714481 93204480 21206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 22755 21206 218 20 0 22113 0
[pid=12517/tid=12519] ppid=12515 vsize=91020 CPUtime=50.91
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 19921 0 0 0 5076 15 0 0 25 0 2 0 333714498 93204480 21206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91020

[startup+102.301 s]
/proc/loadavg: 0.98 1.00 1.17 2/79 12519
/proc/meminfo: memFree=1693104/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=115476 CPUtime=102.27
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 28008 0 0 0 10205 22 0 0 18 0 2 0 333714481 118247424 27348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 28869 27348 218 20 0 28227 0
[pid=12517/tid=12519] ppid=12515 vsize=115476 CPUtime=102.09
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 26356 0 0 0 10188 21 0 0 25 0 2 0 333714498 118247424 27348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 115476

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.15 2/79 12519
/proc/meminfo: memFree=1684016/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=124324 CPUtime=162.25
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 30549 0 0 0 16200 25 0 0 18 0 2 0 333714481 127307776 29566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 31081 29566 218 20 0 30439 0
[pid=12517/tid=12519] ppid=12515 vsize=124324 CPUtime=162.07
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 28897 0 0 0 16183 24 0 0 25 0 2 0 333714498 127307776 29566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 124324

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 1.14 2/79 12519
/proc/meminfo: memFree=1667120/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=141100 CPUtime=222.24
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 35083 0 0 0 22196 28 0 0 18 0 2 0 333714481 144486400 33769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 35275 33769 218 20 0 34633 0
[pid=12517/tid=12519] ppid=12515 vsize=141100 CPUtime=222.06
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 33431 0 0 0 22179 27 0 0 25 0 2 0 333714498 144486400 33769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 141100

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.13 2/79 12519
/proc/meminfo: memFree=1667120/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=141100 CPUtime=282.21
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 35423 0 0 0 28193 28 0 0 18 0 2 0 333714481 144486400 33774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 35275 33774 218 20 0 34633 0
[pid=12517/tid=12519] ppid=12515 vsize=141100 CPUtime=282.04
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 33771 0 0 0 28177 27 0 0 25 0 2 0 333714498 144486400 33774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 141100

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.12 2/79 12519
/proc/meminfo: memFree=1657328/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=150872 CPUtime=342.2
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 38159 0 0 0 34189 31 0 0 18 0 2 0 333714481 154492928 36242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 37718 36242 218 20 0 37076 0
[pid=12517/tid=12519] ppid=12515 vsize=150872 CPUtime=342.03
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 36507 0 0 0 34173 30 0 0 25 0 2 0 333714498 154492928 36242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 150872

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/79 12519
/proc/meminfo: memFree=1642480/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=165692 CPUtime=402.18
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 42058 0 0 0 40184 34 0 0 18 0 2 0 333714481 169668608 39937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 41423 39937 218 20 0 40781 0
[pid=12517/tid=12519] ppid=12515 vsize=165692 CPUtime=402.01
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 40406 0 0 0 40168 33 0 0 25 0 2 0 333714498 169668608 39937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 165692

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.10 2/79 12519
/proc/meminfo: memFree=1642352/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=165692 CPUtime=462.17
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 42331 0 0 0 46182 35 0 0 18 0 2 0 333714481 169668608 39938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 41423 39938 218 20 0 40781 0
[pid=12517/tid=12519] ppid=12515 vsize=165692 CPUtime=462
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 40679 0 0 0 46166 34 0 0 25 0 2 0 333714498 169668608 39938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 165692

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/79 12519
/proc/meminfo: memFree=1642352/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=165692 CPUtime=522.16
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 42675 0 0 0 52180 36 0 0 18 0 2 0 333714481 169668608 39942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 41423 39942 218 20 0 40781 0
[pid=12517/tid=12519] ppid=12515 vsize=165692 CPUtime=521.98
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 41023 0 0 0 52163 35 0 0 25 0 2 0 333714498 169668608 39942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 165692

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 12519
/proc/meminfo: memFree=1642416/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=165692 CPUtime=582.14
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 42676 0 0 0 58178 36 0 0 18 0 2 0 333714481 169668608 39943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 41423 39943 218 20 0 40781 0
[pid=12517/tid=12519] ppid=12515 vsize=165692 CPUtime=581.96
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 41024 0 0 0 58161 35 0 0 25 0 2 0 333714498 169668608 39943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 165692

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 12521
/proc/meminfo: memFree=1642416/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=165692 CPUtime=642.12
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 42679 0 0 0 64176 36 0 0 18 0 2 0 333714481 169668608 39946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 41423 39946 218 20 0 40781 0
[pid=12517/tid=12519] ppid=12515 vsize=165692 CPUtime=641.94
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 41027 0 0 0 64159 35 0 0 25 0 2 0 333714498 169668608 39946 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 165692

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 12521
/proc/meminfo: memFree=1642480/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=165692 CPUtime=702.11
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 42680 0 0 0 70174 37 0 0 18 0 2 0 333714481 169668608 39947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 41423 39947 218 20 0 40781 0
[pid=12517/tid=12519] ppid=12515 vsize=165692 CPUtime=701.93
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 41028 0 0 0 70157 36 0 0 25 0 2 0 333714498 169668608 39947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 165692

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 12521
/proc/meminfo: memFree=1638064/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=169920 CPUtime=762.1
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 43810 0 0 0 76171 39 0 0 18 0 2 0 333714481 173998080 41008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 42480 41008 218 20 0 41838 0
[pid=12517/tid=12519] ppid=12515 vsize=169920 CPUtime=761.92
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 42158 0 0 0 76154 38 0 0 25 0 2 0 333714498 173998080 41008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 169920

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 12521
/proc/meminfo: memFree=1638128/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=169920 CPUtime=822.07
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 44031 0 0 0 82168 39 0 0 18 0 2 0 333714481 173998080 41022 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 42480 41022 218 20 0 41838 0
[pid=12517/tid=12519] ppid=12515 vsize=169920 CPUtime=821.9
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 42379 0 0 0 82152 38 0 0 25 0 2 0 333714498 173998080 41022 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 169920

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 12521
/proc/meminfo: memFree=1633840/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=174160 CPUtime=882.07
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 45294 0 0 0 88166 41 0 0 18 0 2 0 333714481 178339840 42078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 43540 42078 218 20 0 42898 0
[pid=12517/tid=12519] ppid=12515 vsize=174160 CPUtime=881.89
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 43642 0 0 0 88149 40 0 0 25 0 2 0 333714498 178339840 42078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 174160

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 12521
/proc/meminfo: memFree=1633776/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=174312 CPUtime=942.05
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 45582 0 0 0 94163 42 0 0 18 0 2 0 333714481 178495488 42090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 43578 42090 218 20 0 42936 0
[pid=12517/tid=12519] ppid=12515 vsize=174312 CPUtime=941.87
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 43930 0 0 0 94146 41 0 0 25 0 2 0 333714498 178495488 42090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 174312

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 12521
/proc/meminfo: memFree=1633712/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=174312 CPUtime=1002.02
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 45789 0 0 0 100160 42 0 0 18 0 2 0 333714481 178495488 42090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 43578 42090 218 20 0 42936 0
[pid=12517/tid=12519] ppid=12515 vsize=174312 CPUtime=1001.85
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 44137 0 0 0 100144 41 0 0 25 0 2 0 333714498 178495488 42090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 174312

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 12521
/proc/meminfo: memFree=1607536/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=200364 CPUtime=1062.01
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 52526 0 0 0 106153 48 0 0 18 0 2 0 333714481 205172736 48620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 50091 48620 218 20 0 49449 0
[pid=12517/tid=12519] ppid=12515 vsize=200364 CPUtime=1061.84
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 50874 0 0 0 106137 47 0 0 25 0 2 0 333714498 205172736 48620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 200364

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 12521
/proc/meminfo: memFree=1607536/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=200364 CPUtime=1122
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 52665 0 0 0 112151 49 0 0 18 0 2 0 333714481 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 50091 48621 218 20 0 49449 0
[pid=12517/tid=12519] ppid=12515 vsize=200364 CPUtime=1121.82
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 51013 0 0 0 112134 48 0 0 25 0 2 0 333714498 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 200364

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 12521
/proc/meminfo: memFree=1607664/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=200364 CPUtime=1181.98
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 52665 0 0 0 118149 49 0 0 18 0 2 0 333714481 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 50091 48621 218 20 0 49449 0
[pid=12517/tid=12519] ppid=12515 vsize=200364 CPUtime=1181.8
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 51013 0 0 0 118132 48 0 0 25 0 2 0 333714498 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 200364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.02 1.03 2/79 12521
/proc/meminfo: memFree=1607664/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=200364 CPUtime=1200.08
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 52665 0 0 0 119959 49 0 0 18 0 2 0 333714481 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 50091 48621 218 20 0 49449 0
[pid=12517/tid=12519] ppid=12515 vsize=200364 CPUtime=1199.9
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 51013 0 0 0 119942 48 0 0 25 0 2 0 333714498 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 200364

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

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

[startup+1200.4 s]
/proc/loadavg: 1.06 1.02 1.03 2/79 12521
/proc/meminfo: memFree=1607664/2055920 swapFree=4148252/4192956
[pid=12517] ppid=12515 vsize=200364 CPUtime=1200.08
/proc/12517/stat : 12517 (MiraXTv2_dyn) S 12515 12517 12389 0 -1 4194304 52665 0 0 0 119959 49 0 0 18 0 2 0 333714481 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12517/statm: 50091 48621 218 20 0 49449 0
[pid=12517/tid=12519] ppid=12515 vsize=200364 CPUtime=1199.9
/proc/12517/task/12519/stat : 12519 (MiraXTv2_dyn) R 12515 12517 12389 0 -1 4194368 51013 0 0 0 119942 48 0 0 25 0 2 0 333714498 205172736 48621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 200364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.6
CPU system time (s): 0.526919
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 200364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.526919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52665
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= 1035

runsolver used 1.2838 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 04:32:51 UTC 2007

IDJOB= 306130
IDBENCH= 20173
IDSOLVER= 129
FILE ID= node19/306130-1178857971

PBS_JOBID= 5251028

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
COMMAND LINE= /tmp/evaluation/306130-1178857971/MiraXTv2_dyn /tmp/evaluation/306130-1178857971/instance-306130-1178857971.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-306130-1178857971 -o ROOT/results/node19/solver-306130-1178857971 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306130-1178857971/MiraXTv2_dyn /tmp/evaluation/306130-1178857971/instance-306130-1178857971.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  44829169fe50d4c74609ee6e189daf0e

RANDOM SEED= 634419814

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1802392 kB
Buffers:         46980 kB
Cached:         121760 kB
SwapCached:      14248 kB
Active:         102208 kB
Inactive:        90192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802392 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4672 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            46660 kB
Committed_AS:  9151156 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= 66559 MiB

End job on node19 on Fri May 11 04:52:54 UTC 2007