Trace number 306089

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) 1200.05 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
MD5SUMd5eadcf7d4ec43590781370c307cdad4
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 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)

0.00/0.09	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/node15/watcher-306089-1178857864 -o ROOT/results/node15/solver-306089-1178857864 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306089-1178857864/MiraXTv2_dyn /tmp/evaluation/306089-1178857864/instance-306089-1178857864.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: 0.99 0.97 1.00 3/77 7300
/proc/meminfo: memFree=1836344/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=376 CPUtime=0
/proc/7300/stat : 7300 (MiraXTv2_dyn) D 7298 7300 7172 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 333704026 385024 37 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7512868 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/7300/statm: 94 37 28 20 0 5 0

[startup+0.084858 s]
/proc/loadavg: 0.99 0.97 1.00 3/77 7300
/proc/meminfo: memFree=1836344/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=376 CPUtime=0
/proc/7300/stat : 7300 (MiraXTv2_dyn) D 7298 7300 7172 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 333704026 385024 37 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7512868 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/7300/statm: 94 37 28 20 0 5 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 376

[startup+0.101867 s]
/proc/loadavg: 0.99 0.97 1.00 3/77 7300
/proc/meminfo: memFree=1836344/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=5412 CPUtime=0
/proc/7300/stat : 7300 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194304 814 0 0 0 0 0 0 0 18 0 1 0 333704026 5541888 789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575278 0 0 4096 0 0 0 0 17 0 0 0
/proc/7300/statm: 1353 789 206 20 0 711 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5412

[startup+0.301885 s]
/proc/loadavg: 0.99 0.97 1.00 3/77 7300
/proc/meminfo: memFree=1836344/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=17052 CPUtime=0.2
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 2669 0 0 0 19 1 0 0 18 0 2 0 333704026 17461248 2530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 4263 2530 218 20 0 3621 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 17052

[startup+0.701918 s]
/proc/loadavg: 0.99 0.97 1.00 3/77 7300
/proc/meminfo: memFree=1836344/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=16948 CPUtime=0.6
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 2684 0 0 0 59 1 0 0 18 0 2 0 333704026 17354752 2486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 4237 2486 218 20 0 3595 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 16948

[startup+1.50199 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1826344/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=18664 CPUtime=1.4
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 3169 0 0 0 139 1 0 0 18 0 2 0 333704026 19111936 2971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 4666 2971 218 20 0 4024 0
[pid=7300/tid=7302] ppid=7298 vsize=18664 CPUtime=1.23
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 1516 0 0 0 123 0 0 0 25 0 2 0 333704052 19111936 2971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 18664

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1823592/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=23284 CPUtime=3
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 4334 0 0 0 298 2 0 0 18 0 2 0 333704026 23842816 4136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 5821 4136 218 20 0 5179 0
[pid=7300/tid=7302] ppid=7298 vsize=23284 CPUtime=2.83
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 2681 0 0 0 282 1 0 0 25 0 2 0 333704052 23842816 4136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565575 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 23284

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1814376/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=30940 CPUtime=6.2
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 6305 0 0 0 616 4 0 0 18 0 2 0 333704026 31682560 6107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 7735 6107 218 20 0 7093 0
[pid=7300/tid=7302] ppid=7298 vsize=30940 CPUtime=6.03
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 4652 0 0 0 600 3 0 0 25 0 2 0 333704052 31682560 6107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 30940

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1804328/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=40592 CPUtime=12.6
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 8813 0 0 0 1255 5 0 0 18 0 2 0 333704026 41566208 8615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 10148 8615 218 20 0 9506 0
[pid=7300/tid=7302] ppid=7298 vsize=40592 CPUtime=12.43
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 7160 0 0 0 1239 4 0 0 25 0 2 0 333704052 41566208 8615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 40592

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1784680/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=58444 CPUtime=25.39
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 13229 0 0 0 2530 9 0 0 18 0 2 0 333704026 59846656 12995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 14611 12995 218 20 0 13969 0
[pid=7300/tid=7302] ppid=7298 vsize=58444 CPUtime=25.23
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 11576 0 0 0 2515 8 0 0 25 0 2 0 333704052 59846656 12995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 58444

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1751208/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=91516 CPUtime=50.99
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 21692 0 0 0 5083 16 0 0 18 0 2 0 333704026 93712384 21325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 22879 21325 218 20 0 22237 0
[pid=7300/tid=7302] ppid=7298 vsize=91516 CPUtime=50.82
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 20039 0 0 0 5067 15 0 0 25 0 2 0 333704052 93712384 21325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 91516

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1719272/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=123684 CPUtime=102.18
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 30043 0 0 0 10196 22 0 0 18 0 2 0 333704026 126652416 29383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 30921 29383 218 20 0 30279 0
[pid=7300/tid=7302] ppid=7298 vsize=123684 CPUtime=102.02
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 28390 0 0 0 10181 21 0 0 25 0 2 0 333704052 126652416 29383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 123684

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1708008/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=134376 CPUtime=162.16
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 33093 0 0 0 16193 23 0 0 18 0 2 0 333704026 137601024 32110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 33594 32110 218 20 0 32952 0
[pid=7300/tid=7302] ppid=7298 vsize=134376 CPUtime=161.99
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 31440 0 0 0 16177 22 0 0 25 0 2 0 333704052 137601024 32110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 134376

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1703848/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=138600 CPUtime=222.15
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 34400 0 0 0 22190 25 0 0 18 0 2 0 333704026 141926400 33152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 34650 33152 218 20 0 34008 0
[pid=7300/tid=7302] ppid=7298 vsize=138600 CPUtime=221.98
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 32747 0 0 0 22174 24 0 0 25 0 2 0 333704052 141926400 33152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 138600

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1702120/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=140316 CPUtime=282.13
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 35161 0 0 0 28187 26 0 0 18 0 2 0 333704026 143683584 33578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 35079 33578 218 20 0 34437 0
[pid=7300/tid=7302] ppid=7298 vsize=140316 CPUtime=281.96
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 33508 0 0 0 28171 25 0 0 25 0 2 0 333704052 143683584 33578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 140316

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1702120/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=140316 CPUtime=342.11
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 35500 0 0 0 34185 26 0 0 18 0 2 0 333704026 143683584 33582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 35079 33582 218 20 0 34437 0
[pid=7300/tid=7302] ppid=7298 vsize=140316 CPUtime=341.95
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 33847 0 0 0 34170 25 0 0 25 0 2 0 333704052 143683584 33582 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 140316

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1698152/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=144144 CPUtime=402.1
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 36683 0 0 0 40182 28 0 0 18 0 2 0 333704026 147603456 34564 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 36036 34564 218 20 0 35394 0
[pid=7300/tid=7302] ppid=7298 vsize=144144 CPUtime=401.93
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 35030 0 0 0 40166 27 0 0 25 0 2 0 333704052 147603456 34564 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 144144

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1692904/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=149436 CPUtime=462.08
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 38252 0 0 0 46178 30 0 0 18 0 2 0 333704026 153022464 35862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 37359 35862 218 20 0 36717 0
[pid=7300/tid=7302] ppid=7298 vsize=149436 CPUtime=461.92
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 36599 0 0 0 46163 29 0 0 25 0 2 0 333704052 153022464 35862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 149436

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1692904/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=149436 CPUtime=522.07
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 38593 0 0 0 52176 31 0 0 18 0 2 0 333704026 153022464 35863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 37359 35863 218 20 0 36717 0
[pid=7300/tid=7302] ppid=7298 vsize=149436 CPUtime=521.9
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 36940 0 0 0 52160 30 0 0 25 0 2 0 333704052 153022464 35863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 149436

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7302
/proc/meminfo: memFree=1692904/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=149432 CPUtime=582.05
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 38938 0 0 0 58174 31 0 0 18 0 2 0 333704026 153018368 35868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 37358 35868 218 20 0 36716 0
[pid=7300/tid=7302] ppid=7298 vsize=149432 CPUtime=581.89
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 37285 0 0 0 58159 30 0 0 25 0 2 0 333704052 153018368 35868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 149432

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685928/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=642.05
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 40929 0 0 0 64171 34 0 0 18 0 2 0 333704026 160047104 37587 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37587 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=641.88
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 39276 0 0 0 64155 33 0 0 25 0 2 0 333704052 160047104 37587 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 156296

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685928/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=702.02
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 41139 0 0 0 70168 34 0 0 18 0 2 0 333704026 160047104 37591 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37591 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=701.86
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 39486 0 0 0 70153 33 0 0 25 0 2 0 333704052 160047104 37591 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 156296

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685864/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=762.02
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 41438 0 0 0 76167 35 0 0 18 0 2 0 333704026 160047104 37614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37614 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=761.85
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 39785 0 0 0 76151 34 0 0 25 0 2 0 333704052 160047104 37614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 156296

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 3/79 7304
/proc/meminfo: memFree=1685992/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=821.99
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 41645 0 0 0 82164 35 0 0 18 0 2 0 333704026 160047104 37614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37614 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=821.84
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 39992 0 0 0 82149 35 0 0 25 0 2 0 333704052 160047104 37614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 156296

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685928/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=881.98
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 41855 0 0 0 88162 36 0 0 18 0 2 0 333704026 160047104 37617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37617 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=881.81
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 40202 0 0 0 88146 35 0 0 25 0 2 0 333704052 160047104 37617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 156296

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685928/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=941.97
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 42131 0 0 0 94160 37 0 0 18 0 2 0 333704026 160047104 37617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37617 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=941.81
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 40478 0 0 0 94145 36 0 0 25 0 2 0 333704052 160047104 37617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 156296

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685928/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=1001.95
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 42338 0 0 0 100158 37 0 0 18 0 2 0 333704026 160047104 37617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37617 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=1001.78
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 40685 0 0 0 100142 36 0 0 25 0 2 0 333704052 160047104 37617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 156296

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685928/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156296 CPUtime=1061.94
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 42546 0 0 0 106156 38 0 0 18 0 2 0 333704026 160047104 37618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39074 37618 218 20 0 38432 0
[pid=7300/tid=7302] ppid=7298 vsize=156296 CPUtime=1061.77
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 40893 0 0 0 106140 37 0 0 25 0 2 0 333704052 160047104 37618 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 156296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1685544/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=156848 CPUtime=1121.93
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 42864 0 0 0 112154 39 0 0 18 0 2 0 333704026 160612352 37729 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 39212 37729 218 20 0 38570 0
[pid=7300/tid=7302] ppid=7298 vsize=156848 CPUtime=1121.76
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 41211 0 0 0 112138 38 0 0 25 0 2 0 333704052 160612352 37729 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 156848

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1680360/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=161872 CPUtime=1181.91
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 44485 0 0 0 118150 41 0 0 18 0 2 0 333704026 165756928 39005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 40468 39005 218 20 0 39826 0
[pid=7300/tid=7302] ppid=7298 vsize=161872 CPUtime=1181.74
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 42832 0 0 0 118134 40 0 0 25 0 2 0 333704052 165756928 39005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 161872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 7304
/proc/meminfo: memFree=1680360/2055920 swapFree=4156500/4192956
[pid=7300] ppid=7298 vsize=161872 CPUtime=1200.01
/proc/7300/stat : 7300 (MiraXTv2_dyn) S 7298 7300 7172 0 -1 4194304 44625 0 0 0 119960 41 0 0 18 0 2 0 333704026 165756928 39006 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7300/statm: 40468 39006 218 20 0 39826 0
[pid=7300/tid=7302] ppid=7298 vsize=161872 CPUtime=1199.84
/proc/7300/task/7302/stat : 7302 (MiraXTv2_dyn) R 7298 7300 7172 0 -1 4194368 42972 0 0 0 119944 40 0 0 25 0 2 0 333704052 165756928 39006 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 161872

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.61
CPU system time (s): 0.439933
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 161872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44625
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= 1515

runsolver used 1.21881 second user time and 3.15552 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 04:31:04 UTC 2007

IDJOB= 306089
IDBENCH= 20172
IDSOLVER= 129
FILE ID= node15/306089-1178857864

PBS_JOBID= 5251027

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
COMMAND LINE= /tmp/evaluation/306089-1178857864/MiraXTv2_dyn /tmp/evaluation/306089-1178857864/instance-306089-1178857864.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-306089-1178857864 -o ROOT/results/node15/solver-306089-1178857864 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306089-1178857864/MiraXTv2_dyn /tmp/evaluation/306089-1178857864/instance-306089-1178857864.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d5eadcf7d4ec43590781370c307cdad4

RANDOM SEED= 958814586

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1836624 kB
Buffers:         40384 kB
Cached:         114024 kB
SwapCached:      16272 kB
Active:         119392 kB
Inactive:        59028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836624 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4736 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            26284 kB
Committed_AS: 10832096 kB
PageTables:       1868 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= 66555 MiB

End job on node15 on Fri May 11 04:51:07 UTC 2007