Trace number 295428

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.18 601.828

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
MD5SUM88c26055259fd830313e1e76cba5300d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark247.246
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-295428-1178820428 -o ROOT/results/node9/solver-295428-1178820428 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295428-1178820428/MiraXTv3_dyn /tmp/evaluation/295428-1178820428/instance-295428-1178820428.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: 0.98 1.05 1.00 3/77 19050
/proc/meminfo: memFree=1844120/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=3788 CPUtime=0
/proc/19050/stat : 19050 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 358080354 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/19050/statm: 947 276 206 20 0 305 0

[startup+0.105798 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 19050
/proc/meminfo: memFree=1844120/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=5084 CPUtime=0.09
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 459 0 0 0 9 0 0 0 18 0 3 0 358080354 5206016 434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 1271 434 214 20 0 629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5084

[startup+0.201809 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 19050
/proc/meminfo: memFree=1844120/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=8064 CPUtime=0.28
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 823 0 0 0 28 0 0 0 18 0 3 0 358080354 8257536 798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 2016 798 218 20 0 1374 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8064

[startup+0.301821 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 19050
/proc/meminfo: memFree=1844120/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=8400 CPUtime=0.48
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 1053 0 0 0 48 0 0 0 18 0 3 0 358080354 8601600 1028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 2100 1028 218 20 0 1458 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 8400

[startup+0.701868 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 19050
/proc/meminfo: memFree=1844120/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=12012 CPUtime=1.28
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 1766 0 0 0 127 1 0 0 18 0 3 0 358080354 12300288 1741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 3003 1741 218 20 0 2361 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 12012

[startup+1.50296 s]
/proc/loadavg: 0.98 1.05 1.00 3/80 19053
/proc/meminfo: memFree=1835584/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=14344 CPUtime=2.87
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 2502 0 0 0 286 1 0 0 18 0 3 0 358080354 14688256 2477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 3586 2477 218 20 0 2944 0
[pid=19050/tid=19052] ppid=19048 vsize=14344 CPUtime=1.38
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 1027 0 0 0 138 0 0 0 18 0 3 0 358080365 14688256 2477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=14344 CPUtime=1.38
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 1025 0 0 0 138 0 0 0 18 0 3 0 358080365 14688256 2477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 14344

[startup+3.10114 s]
/proc/loadavg: 1.06 1.06 1.01 3/80 19053
/proc/meminfo: memFree=1834304/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=17096 CPUtime=6.07
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 3370 0 0 0 605 2 0 0 18 0 3 0 358080354 17506304 3272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 4274 3272 218 20 0 3632 0
[pid=19050/tid=19052] ppid=19048 vsize=17096 CPUtime=2.99
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 1408 0 0 0 298 1 0 0 25 0 3 0 358080365 17506304 3272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=17096 CPUtime=2.97
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 1512 0 0 0 297 0 0 0 17 0 3 0 358080365 17506304 3272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 17096

[startup+6.30151 s]
/proc/loadavg: 1.06 1.06 1.01 3/80 19053
/proc/meminfo: memFree=1825472/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=24112 CPUtime=12.45
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 5355 0 0 0 1242 3 0 0 18 0 3 0 358080354 24690688 5181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 6028 5181 218 20 0 5386 0
[pid=19050/tid=19052] ppid=19048 vsize=24112 CPUtime=6.18
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 2403 0 0 0 617 1 0 0 25 0 3 0 358080365 24690688 5181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=24112 CPUtime=6.16
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 2502 0 0 0 614 2 0 0 20 0 3 0 358080365 24690688 5181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 24112

[startup+12.7012 s]
/proc/loadavg: 1.20 1.09 1.02 3/80 19053
/proc/meminfo: memFree=1818440/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=31732 CPUtime=25.21
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 7018 0 0 0 2516 5 0 0 18 0 3 0 358080354 32493568 6546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 7933 6546 218 20 0 7291 0
[pid=19050/tid=19052] ppid=19048 vsize=31732 CPUtime=12.57
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 3204 0 0 0 1255 2 0 0 17 0 3 0 358080365 32493568 6546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=31732 CPUtime=12.52
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 3364 0 0 0 1250 2 0 0 25 0 3 0 358080365 32493568 6546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 31732

[startup+25.5027 s]
/proc/loadavg: 1.32 1.12 1.02 3/80 19053
/proc/meminfo: memFree=1811400/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=38004 CPUtime=50.74
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 9258 0 0 0 5067 7 0 0 18 0 3 0 358080354 38916096 8308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 9501 8308 218 20 0 8859 0
[pid=19050/tid=19052] ppid=19048 vsize=38004 CPUtime=25.37
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 4244 0 0 0 2534 3 0 0 25 0 3 0 358080365 38916096 8308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=38004 CPUtime=25.27
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 4564 0 0 0 2523 4 0 0 25 0 3 0 358080365 38916096 8308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 38004

[startup+51.1026 s]
/proc/loadavg: 1.55 1.19 1.05 3/80 19053
/proc/meminfo: memFree=1808072/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=41048 CPUtime=101.8
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 11028 0 0 0 10171 9 0 0 18 0 3 0 358080354 42033152 9104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 10262 9104 218 20 0 9620 0
[pid=19050/tid=19052] ppid=19048 vsize=41048 CPUtime=50.95
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 5004 0 0 0 5091 4 0 0 25 0 3 0 358080365 42033152 9104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=41048 CPUtime=50.74
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 5574 0 0 0 5069 5 0 0 25 0 3 0 358080365 42033152 9104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 41048

[startup+102.302 s]
/proc/loadavg: 1.82 1.32 1.10 3/80 19053
/proc/meminfo: memFree=1802696/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=46084 CPUtime=203.93
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 14285 0 0 0 20381 12 0 0 18 0 3 0 358080354 47190016 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 11521 10427 218 20 0 10879 0
[pid=19050/tid=19052] ppid=19048 vsize=46084 CPUtime=102.11
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 6884 0 0 0 10205 6 0 0 25 0 3 0 358080365 47190016 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=46084 CPUtime=101.7
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 6951 0 0 0 10165 5 0 0 20 0 3 0 358080365 47190016 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 46084

[startup+162.301 s]
/proc/loadavg: 1.93 1.44 1.15 3/80 19053
/proc/meminfo: memFree=1795400/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=53468 CPUtime=323.56
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 18227 0 0 0 32340 16 0 0 18 0 3 0 358080354 54751232 12212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 13367 12212 218 20 0 12725 0
[pid=19050/tid=19052] ppid=19048 vsize=53468 CPUtime=162.05
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 8493 0 0 0 16198 7 0 0 25 0 3 0 358080365 54751232 12212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=53468 CPUtime=161.39
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 9284 0 0 0 16131 8 0 0 25 0 3 0 358080365 54751232 12212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.56
Current children cumulated vsize (KiB) 53468

[startup+222.307 s]
/proc/loadavg: 1.97 1.54 1.20 3/80 19053
/proc/meminfo: memFree=1793480/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=55588 CPUtime=443.24
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 21070 0 0 0 44305 19 0 0 18 0 3 0 358080354 56922112 12675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 13897 12675 218 20 0 13255 0
[pid=19050/tid=19052] ppid=19048 vsize=55588 CPUtime=221.83
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 9889 0 0 0 22174 9 0 0 25 0 3 0 358080365 56922112 12675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19050/tid=19053] ppid=19048 vsize=55588 CPUtime=221.29
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 10731 0 0 0 22120 9 0 0 25 0 3 0 358080365 56922112 12675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 55588

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.25 3/80 19053
/proc/meminfo: memFree=1788424/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=62512 CPUtime=562.9
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 24659 0 0 0 56267 23 0 0 18 0 3 0 358080354 64012288 14070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 15628 14070 218 20 0 14986 0
[pid=19050/tid=19052] ppid=19048 vsize=62512 CPUtime=281.54
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 11275 0 0 0 28144 10 0 0 25 0 3 0 358080365 64012288 14070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19050/tid=19053] ppid=19048 vsize=62512 CPUtime=281.24
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 12934 0 0 0 28113 11 0 0 25 0 3 0 358080365 64012288 14070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.9
Current children cumulated vsize (KiB) 62512

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/80 19053
/proc/meminfo: memFree=1785864/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=63868 CPUtime=682.57
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 27398 0 0 0 68232 25 0 0 18 0 3 0 358080354 65400832 14601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 15967 14601 218 20 0 15325 0
[pid=19050/tid=19052] ppid=19048 vsize=63868 CPUtime=341.26
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 12489 0 0 0 34115 11 0 0 19 0 3 0 358080365 65400832 14601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19050/tid=19053] ppid=19048 vsize=63868 CPUtime=341.19
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 14459 0 0 0 34106 13 0 0 18 0 3 0 358080365 65400832 14601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.57
Current children cumulated vsize (KiB) 63868

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.33 3/80 19053
/proc/meminfo: memFree=1784456/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=65904 CPUtime=802.23
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 29803 0 0 0 80195 28 0 0 18 0 3 0 358080354 67485696 14935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 16476 14935 218 20 0 15834 0
[pid=19050/tid=19052] ppid=19048 vsize=65904 CPUtime=400.96
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 13705 0 0 0 40084 12 0 0 25 0 3 0 358080365 67485696 14935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19050/tid=19053] ppid=19048 vsize=65904 CPUtime=401.15
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 15648 0 0 0 40101 14 0 0 25 0 3 0 358080365 67485696 14935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.23
Current children cumulated vsize (KiB) 65904

[startup+462.303 s]
/proc/loadavg: 1.99 1.79 1.38 3/80 19053
/proc/meminfo: memFree=1783368/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=66504 CPUtime=921.89
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 32236 0 0 0 92160 29 0 0 18 0 3 0 358080354 68100096 15210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 16626 15210 218 20 0 15984 0
[pid=19050/tid=19052] ppid=19048 vsize=66504 CPUtime=460.67
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 14891 0 0 0 46054 13 0 0 25 0 3 0 358080365 68100096 15210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19050/tid=19053] ppid=19048 vsize=66504 CPUtime=461.11
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 16895 0 0 0 46096 15 0 0 25 0 3 0 358080365 68100096 15210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.89
Current children cumulated vsize (KiB) 66504

[startup+522.303 s]
/proc/loadavg: 1.99 1.82 1.41 3/80 19053
/proc/meminfo: memFree=1782408/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=68144 CPUtime=1041.58
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 34514 0 0 0 104127 31 0 0 18 0 3 0 358080354 69779456 15458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 17036 15458 218 20 0 16394 0
[pid=19050/tid=19052] ppid=19048 vsize=68144 CPUtime=520.4
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 16078 0 0 0 52026 14 0 0 25 0 3 0 358080365 69779456 15458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520423 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19050/tid=19053] ppid=19048 vsize=68144 CPUtime=521.07
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 17986 0 0 0 52090 17 0 0 25 0 3 0 358080365 69779456 15458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 68144

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 19053
/proc/meminfo: memFree=1781832/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=68464 CPUtime=1161.23
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 36748 0 0 0 116090 33 0 0 18 0 3 0 358080354 70107136 15592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 17116 15592 218 20 0 16474 0
[pid=19050/tid=19052] ppid=19048 vsize=68464 CPUtime=580.26
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 17214 0 0 0 58011 15 0 0 22 0 3 0 358080365 70107136 15592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526423 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=68464 CPUtime=580.86
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 19084 0 0 0 58069 17 0 0 21 0 3 0 358080365 70107136 15592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530097 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.23
Current children cumulated vsize (KiB) 68464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.806 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 19053
/proc/meminfo: memFree=1781704/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=68804 CPUtime=1200.14
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 37506 0 0 0 119980 34 0 0 18 0 3 0 358080354 70455296 15650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 17201 15650 218 20 0 16559 0
[pid=19050/tid=19052] ppid=19048 vsize=68804 CPUtime=599.75
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 17521 0 0 0 59959 16 0 0 19 0 3 0 358080365 70455296 15650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=68804 CPUtime=600.29
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 19535 0 0 0 60011 18 0 0 19 0 3 0 358080365 70455296 15650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 68804

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

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

[startup+601.806 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 19053
/proc/meminfo: memFree=1781704/2055920 swapFree=4145492/4192956
[pid=19050] ppid=19048 vsize=68804 CPUtime=1200.14
/proc/19050/stat : 19050 (MiraXTv3_dyn) S 19048 19050 18300 0 -1 4194304 37506 0 0 0 119980 34 0 0 18 0 3 0 358080354 70455296 15650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19050/statm: 17201 15650 218 20 0 16559 0
[pid=19050/tid=19052] ppid=19048 vsize=68804 CPUtime=599.75
/proc/19050/task/19052/stat : 19052 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 17521 0 0 0 59959 16 0 0 19 0 3 0 358080365 70455296 15650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19050/tid=19053] ppid=19048 vsize=68804 CPUtime=600.29
/proc/19050/task/19053/stat : 19053 (MiraXTv3_dyn) R 19048 19050 18300 0 -1 4194368 19535 0 0 0 60011 18 0 0 19 0 3 0 358080365 70455296 15650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 68804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.828
CPU time (s): 1200.18
CPU user time (s): 1199.82
CPU system time (s): 0.358945
CPU usage (%): 199.422
Max. virtual memory (cumulated for all children) (KiB): 68804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37506
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= 394
involuntary context switches= 22603

runsolver used 0.598908 second user time and 1.59976 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 18:07:08 UTC 2007

IDJOB= 295428
IDBENCH= 19912
IDSOLVER= 128
FILE ID= node9/295428-1178820428

PBS_JOBID= 5250957

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295428-1178820428/MiraXTv3_dyn /tmp/evaluation/295428-1178820428/instance-295428-1178820428.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-295428-1178820428 -o ROOT/results/node9/solver-295428-1178820428 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295428-1178820428/MiraXTv3_dyn /tmp/evaluation/295428-1178820428/instance-295428-1178820428.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  88c26055259fd830313e1e76cba5300d

RANDOM SEED= 754241123

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:       1844400 kB
Buffers:         38632 kB
Cached:          93848 kB
SwapCached:      15556 kB
Active:          90964 kB
Inactive:        64952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844400 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            41188 kB
Committed_AS:  8902280 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 18:17:12 UTC 2007