Trace number 307400

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) 1200.18 602.093

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1661055114-06.cnf
MD5SUM05c3fabf805829dbf896864dc67f5a6b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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/node15/watcher-307400-1178862689 -o ROOT/results/node15/solver-307400-1178862689 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307400-1178862689/MiraXTv3_dyn /tmp/evaluation/307400-1178862689/instance-307400-1178862689.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 1.12 4/77 7784
/proc/meminfo: memFree=1830640/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=3788 CPUtime=0
/proc/7784/stat : 7784 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 334186577 3878912 383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/7784/statm: 947 391 202 20 0 305 0

[startup+0.09945 s]
/proc/loadavg: 0.92 1.01 1.12 4/77 7784
/proc/meminfo: memFree=1830640/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=9152 CPUtime=0.08
/proc/7784/stat : 7784 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194304 1761 0 0 0 8 0 0 0 18 0 1 0 334186577 9371648 1736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/7784/statm: 2288 1736 206 20 0 1646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9152

[startup+0.101449 s]
/proc/loadavg: 0.92 1.01 1.12 4/77 7784
/proc/meminfo: memFree=1830640/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=9284 CPUtime=0.09
/proc/7784/stat : 7784 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194304 1773 0 0 0 8 1 0 0 18 0 1 0 334186577 9506816 1748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/7784/statm: 2321 1749 206 20 0 1679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9284

[startup+0.301467 s]
/proc/loadavg: 0.92 1.01 1.12 4/77 7784
/proc/meminfo: memFree=1830640/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=11368 CPUtime=0.29
/proc/7784/stat : 7784 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194304 2335 0 0 0 28 1 0 0 20 0 1 0 334186577 11640832 2310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575835 0 0 4096 0 0 0 0 17 0 0 0
/proc/7784/statm: 2842 2310 207 20 0 2200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.701513 s]
/proc/loadavg: 0.92 1.01 1.12 4/77 7784
/proc/meminfo: memFree=1830640/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=43648 CPUtime=0.89
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 6178 0 0 0 86 3 0 0 21 0 3 0 334186577 44695552 5788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 10912 5788 218 20 0 10270 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 43648

[startup+1.50159 s]
/proc/loadavg: 0.92 1.01 1.12 3/80 7787
/proc/meminfo: memFree=1807576/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=44672 CPUtime=2.48
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 6420 0 0 0 245 3 0 0 21 0 3 0 334186577 45744128 6030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 11168 6030 218 20 0 10526 0
[pid=7784/tid=7786] ppid=7782 vsize=44672 CPUtime=1.08
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 1933 0 0 0 108 0 0 0 25 0 3 0 334186618 45744128 6030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=44672 CPUtime=0.98
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 1609 0 0 0 97 1 0 0 23 0 3 0 334186618 45744128 6030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 44672

[startup+3.10173 s]
/proc/loadavg: 0.92 1.01 1.12 3/80 7787
/proc/meminfo: memFree=1805720/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=48304 CPUtime=5.68
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 7336 0 0 0 563 5 0 0 21 0 3 0 334186577 49463296 6946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 12076 6946 218 20 0 11434 0
[pid=7784/tid=7786] ppid=7782 vsize=48304 CPUtime=2.68
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 2351 0 0 0 267 1 0 0 25 0 3 0 334186618 49463296 6946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=48304 CPUtime=2.57
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 2107 0 0 0 256 1 0 0 25 0 3 0 334186618 49463296 6946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.68
Current children cumulated vsize (KiB) 48304

[startup+6.30203 s]
/proc/loadavg: 1.01 1.03 1.12 3/80 7787
/proc/meminfo: memFree=1795936/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=57416 CPUtime=12.05
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 9866 0 0 0 1197 8 0 0 21 0 3 0 334186577 58793984 9476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 14354 9476 218 20 0 13712 0
[pid=7784/tid=7786] ppid=7782 vsize=57416 CPUtime=5.87
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 3630 0 0 0 585 2 0 0 25 0 3 0 334186618 58793984 9476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=57416 CPUtime=5.76
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 3358 0 0 0 573 3 0 0 25 0 3 0 334186618 58793984 9476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.05
Current children cumulated vsize (KiB) 57416

[startup+12.7016 s]
/proc/loadavg: 1.09 1.04 1.13 3/80 7787
/proc/meminfo: memFree=1774752/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=78452 CPUtime=24.82
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 15221 0 0 0 2468 14 0 0 21 0 3 0 334186577 80334848 14831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 19613 14831 218 20 0 18971 0
[pid=7784/tid=7786] ppid=7782 vsize=78452 CPUtime=12.27
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 6159 0 0 0 1223 4 0 0 25 0 3 0 334186618 80334848 14831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526619 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=78452 CPUtime=12.13
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 6184 0 0 0 1206 7 0 0 25 0 3 0 334186618 80334848 14831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.82
Current children cumulated vsize (KiB) 78452

[startup+25.5018 s]
/proc/loadavg: 1.29 1.09 1.14 3/80 7787
/proc/meminfo: memFree=1749152/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=100736 CPUtime=50.37
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 20867 0 0 0 5015 22 0 0 21 0 3 0 334186577 103153664 20477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 25184 20477 218 20 0 24542 0
[pid=7784/tid=7786] ppid=7782 vsize=100736 CPUtime=25.07
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 8969 0 0 0 2499 8 0 0 25 0 3 0 334186618 103153664 20477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=100736 CPUtime=24.87
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 9020 0 0 0 2476 11 0 0 25 0 3 0 334186618 103153664 20477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 100736

[startup+51.1012 s]
/proc/loadavg: 1.53 1.16 1.16 3/80 7787
/proc/meminfo: memFree=1686240/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=165344 CPUtime=101.44
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 37072 0 0 0 10098 46 0 0 21 0 3 0 334186577 169312256 36610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 41336 36610 218 20 0 40694 0
[pid=7784/tid=7786] ppid=7782 vsize=165344 CPUtime=50.65
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 16853 0 0 0 5047 18 0 0 24 0 3 0 334186618 169312256 36610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=165344 CPUtime=50.38
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 17341 0 0 0 5012 26 0 0 25 0 3 0 334186618 169312256 36610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 165344

[startup+102.307 s]
/proc/loadavg: 1.79 1.29 1.20 3/80 7787
/proc/meminfo: memFree=1564000/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=284660 CPUtime=203.56
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 67386 0 0 0 20272 84 0 0 21 0 3 0 334186577 291491840 66600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 71165 66600 218 20 0 70523 0
[pid=7784/tid=7786] ppid=7782 vsize=284660 CPUtime=101.8
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 31709 0 0 0 10147 33 0 0 25 0 3 0 334186618 291491840 66600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7946635 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=284660 CPUtime=101.34
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 32799 0 0 0 10085 49 0 0 25 0 3 0 334186618 291491840 66600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 284660

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.25 3/80 7787
/proc/meminfo: memFree=1466272/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=384000 CPUtime=323.29
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 92657 0 0 0 32211 118 0 0 21 0 3 0 334186577 393216000 91461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 96000 91461 218 20 0 95358 0
[pid=7784/tid=7786] ppid=7782 vsize=384000 CPUtime=161.75
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 44810 0 0 0 16128 47 0 0 24 0 3 0 334186618 393216000 91461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=384000 CPUtime=161.11
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 44969 0 0 0 16043 68 0 0 25 0 3 0 334186618 393216000 91461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 384000

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.29 3/80 7787
/proc/meminfo: memFree=1419872/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=428408 CPUtime=442.98
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 104048 0 0 0 44166 132 0 0 21 0 3 0 334186577 438689792 102597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 107102 102597 218 20 0 106460 0
[pid=7784/tid=7786] ppid=7782 vsize=428408 CPUtime=221.71
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 50697 0 0 0 22118 53 0 0 25 0 3 0 334186618 438689792 102597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=428408 CPUtime=220.86
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 50473 0 0 0 22009 77 0 0 25 0 3 0 334186618 438689792 102597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.98
Current children cumulated vsize (KiB) 428408

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.33 3/80 7787
/proc/meminfo: memFree=1406176/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=441720 CPUtime=562.68
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 107659 0 0 0 56129 139 0 0 21 0 3 0 334186577 452321280 106011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 110430 106011 218 20 0 109788 0
[pid=7784/tid=7786] ppid=7782 vsize=441720 CPUtime=281.65
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 50725 0 0 0 28112 53 0 0 25 0 3 0 334186618 452321280 106011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=441720 CPUtime=280.62
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 54056 0 0 0 27978 84 0 0 25 0 3 0 334186618 452321280 106011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.68
Current children cumulated vsize (KiB) 441720

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.37 3/80 7787
/proc/meminfo: memFree=1406176/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=441720 CPUtime=682.42
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 107671 0 0 0 68102 140 0 0 21 0 3 0 334186577 452321280 106023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 110430 106023 218 20 0 109788 0
[pid=7784/tid=7786] ppid=7782 vsize=441720 CPUtime=341.61
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 50731 0 0 0 34108 53 0 0 25 0 3 0 334186618 452321280 106023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=441720 CPUtime=340.38
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 54062 0 0 0 33954 84 0 0 25 0 3 0 334186618 452321280 106023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.42
Current children cumulated vsize (KiB) 441720

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.41 3/80 7787
/proc/meminfo: memFree=1362016/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=485272 CPUtime=802.06
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 118812 0 0 0 80048 158 0 0 21 0 3 0 334186577 496918528 117030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 121318 117030 218 20 0 120676 0
[pid=7784/tid=7786] ppid=7782 vsize=485272 CPUtime=401.49
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 55045 0 0 0 40092 57 0 0 25 0 3 0 334186618 496918528 117030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=485272 CPUtime=400.15
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 60889 0 0 0 39917 98 0 0 25 0 3 0 334186618 496918528 117030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.06
Current children cumulated vsize (KiB) 485272

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.44 3/80 7787
/proc/meminfo: memFree=1361824/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=485272 CPUtime=921.78
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 119294 0 0 0 92020 158 0 0 21 0 3 0 334186577 496918528 117039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 121318 117039 218 20 0 120676 0
[pid=7784/tid=7786] ppid=7782 vsize=485272 CPUtime=461.47
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 55252 0 0 0 46089 58 0 0 25 0 3 0 334186618 496918528 117039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=485272 CPUtime=459.91
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 61164 0 0 0 45892 99 0 0 25 0 3 0 334186618 496918528 117039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.78
Current children cumulated vsize (KiB) 485272

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.48 3/80 7787
/proc/meminfo: memFree=1361824/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=485272 CPUtime=1041.44
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 119570 0 0 0 103985 159 0 0 21 0 3 0 334186577 496918528 117042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 121318 117042 218 20 0 120676 0
[pid=7784/tid=7786] ppid=7782 vsize=485272 CPUtime=521.36
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 55458 0 0 0 52078 58 0 0 25 0 3 0 334186618 496918528 117042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526635 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=485272 CPUtime=519.67
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 61234 0 0 0 51868 99 0 0 25 0 3 0 334186618 496918528 117042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.44
Current children cumulated vsize (KiB) 485272

[startup+582.301 s]
/proc/loadavg: 2.07 1.86 1.51 3/86 7861
/proc/meminfo: memFree=1360664/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=485272 CPUtime=1161.05
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 119776 0 0 0 115941 164 0 0 21 0 3 0 334186577 496918528 117044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 121318 117044 218 20 0 120676 0
[pid=7784/tid=7786] ppid=7782 vsize=485272 CPUtime=581.29
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 55663 0 0 0 58066 63 0 0 25 0 3 0 334186618 496918528 117044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=485272 CPUtime=579.35
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 61235 0 0 0 57836 99 0 0 25 0 3 0 334186618 496918528 117044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.05
Current children cumulated vsize (KiB) 485272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 2.05 1.87 1.52 3/86 7943
/proc/meminfo: memFree=1341600/2055920 swapFree=4156500/4192956
[pid=7784] ppid=7782 vsize=504384 CPUtime=1200.08
/proc/7784/stat : 7784 (MiraXTv3_dyn) S 7782 7784 7172 0 -1 4194304 124644 0 0 0 119831 177 0 0 21 0 3 0 334186577 516489216 121776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7784/statm: 126096 121776 218 20 0 125454 0
[pid=7784/tid=7786] ppid=7782 vsize=504384 CPUtime=600.79
/proc/7784/task/7786/stat : 7786 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 57924 0 0 0 60008 71 0 0 25 0 3 0 334186618 516489216 121776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=7784/tid=7787] ppid=7782 vsize=504384 CPUtime=598.88
/proc/7784/task/7787/stat : 7787 (MiraXTv3_dyn) R 7782 7784 7172 0 -1 4194368 63842 0 0 0 59784 104 0 0 25 0 3 0 334186618 516489216 121776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 504384

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): 602.093
CPU time (s): 1200.18
CPU user time (s): 1198.33
CPU system time (s): 1.84772
CPU usage (%): 199.335
Max. virtual memory (cumulated for all children) (KiB): 504384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.84772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124644
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= 499
involuntary context switches= 22853

runsolver used 0.625904 second user time and 1.60576 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 05:51:30 UTC 2007

IDJOB= 307400
IDBENCH= 20204
IDSOLVER= 128
FILE ID= node15/307400-1178862689

PBS_JOBID= 5251027

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1661055114-06.cnf
COMMAND LINE= /tmp/evaluation/307400-1178862689/MiraXTv3_dyn /tmp/evaluation/307400-1178862689/instance-307400-1178862689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-307400-1178862689 -o ROOT/results/node15/solver-307400-1178862689 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307400-1178862689/MiraXTv3_dyn /tmp/evaluation/307400-1178862689/instance-307400-1178862689.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  05c3fabf805829dbf896864dc67f5a6b

RANDOM SEED= 78490842

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:       1830856 kB
Buffers:         40504 kB
Cached:         119480 kB
SwapCached:      16272 kB
Active:         120316 kB
Inactive:        63768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830856 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            5456 kB
Writeback:           0 kB
Mapped:          29840 kB
Slab:            26384 kB
Committed_AS: 10837316 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 06:01:34 UTC 2007