Trace number 336197

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) 1200.22 1200.64

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
Bench CategoryCRAFTED (crafted 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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-336197-1178906409 -o ROOT/results/node7/solver-336197-1178906409 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336197-1178906409/MiraXTv2_dyn /tmp/evaluation/336197-1178906409/instance-336197-1178906409.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25418
/proc/meminfo: memFree=1610744/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=3788 CPUtime=0
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 366679344 3878912 371 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 947 380 202 20 0 305 0

[startup+0.081749 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25418
/proc/meminfo: memFree=1610744/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=24604 CPUtime=0.07
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 5116 0 0 0 5 2 0 0 18 0 1 0 366679344 25194496 5047 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134569508 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 6151 5047 206 20 0 5509 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24604

[startup+0.101752 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25418
/proc/meminfo: memFree=1610744/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=25156 CPUtime=0.09
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 5229 0 0 0 7 2 0 0 18 0 1 0 366679344 25759744 5160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 6289 5160 206 20 0 5647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25156

[startup+0.301771 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25418
/proc/meminfo: memFree=1610744/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=29308 CPUtime=0.29
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 6248 0 0 0 27 2 0 0 20 0 1 0 366679344 30011392 6179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 7327 6180 206 20 0 6685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29308

[startup+0.701813 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25418
/proc/meminfo: memFree=1610744/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=36672 CPUtime=0.69
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 8099 0 0 0 66 3 0 0 24 0 1 0 366679344 37552128 8030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 9168 8030 206 20 0 8526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36672

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25419
/proc/meminfo: memFree=1574832/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=50708 CPUtime=1.49
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 11619 0 0 0 144 5 0 0 25 0 1 0 366679344 51924992 11550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 12677 11550 206 20 0 12035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50708

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25419
/proc/meminfo: memFree=1555760/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=78764 CPUtime=3.09
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 18487 0 0 0 300 9 0 0 25 0 1 0 366679344 80654336 18418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 19691 18418 206 20 0 19049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78764

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25419
/proc/meminfo: memFree=1500080/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=132968 CPUtime=6.29
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 31464 0 0 0 612 17 0 0 25 0 1 0 366679344 136159232 31395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 33242 31395 206 20 0 32600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132968

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25419
/proc/meminfo: memFree=1447728/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=175036 CPUtime=12.69
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 41193 0 0 0 1246 23 0 0 25 0 1 0 366679344 179236864 41124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 43759 41124 207 20 0 43117 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 175036

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25419
/proc/meminfo: memFree=1447792/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=175036 CPUtime=25.48
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 41193 0 0 0 2525 23 0 0 25 0 1 0 366679344 179236864 41124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/25418/statm: 43759 41124 207 20 0 43117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 175036

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25491
/proc/meminfo: memFree=1411008/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=215832 CPUtime=51.05
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194304 50064 0 0 0 5077 28 0 0 25 0 1 0 366679344 221011968 49995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/25418/statm: 53958 49995 207 20 0 53316 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 215832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=1234984/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=650708 CPUtime=102.16
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 102484 0 0 0 10167 49 0 0 25 0 2 0 366679344 666324992 94236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 162677 94236 218 20 0 162035 0
[pid=25418/tid=25494] ppid=25416 vsize=650708 CPUtime=48.49
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 41505 0 0 0 4832 17 0 0 25 0 2 0 366684717 666324992 94236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 650708

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=1185640/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=698780 CPUtime=162.14
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 114888 0 0 0 16156 58 0 0 25 0 2 0 366679344 715550720 106467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 174695 106467 218 20 0 174053 0
[pid=25418/tid=25494] ppid=25416 vsize=698780 CPUtime=108.46
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 53909 0 0 0 10820 26 0 0 25 0 2 0 366684717 715550720 106467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 698780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=1164072/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=719836 CPUtime=222.13
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 120509 0 0 0 22150 63 0 0 25 0 2 0 366679344 737112064 111848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 179959 111848 218 20 0 179317 0
[pid=25418/tid=25494] ppid=25416 vsize=719836 CPUtime=168.44
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 59530 0 0 0 16814 30 0 0 25 0 2 0 366684717 737112064 111848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 719836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=1142952/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=743144 CPUtime=282.11
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 126564 0 0 0 28144 67 0 0 25 0 2 0 366679344 760979456 117705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 185786 117705 218 20 0 185144 0
[pid=25418/tid=25494] ppid=25416 vsize=743144 CPUtime=228.43
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 65585 0 0 0 22808 35 0 0 25 0 2 0 366684717 760979456 117705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 743144

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=1042472/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=841216 CPUtime=342.1
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 151212 0 0 0 34126 84 0 0 25 0 2 0 366679344 861405184 142217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 210304 142217 218 20 0 209662 0
[pid=25418/tid=25494] ppid=25416 vsize=841216 CPUtime=288.41
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 90233 0 0 0 28790 51 0 0 25 0 2 0 366684717 861405184 142217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 841216

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=1023720/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=861460 CPUtime=402.08
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 156274 0 0 0 40120 88 0 0 25 0 2 0 366679344 882135040 147279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 215365 147279 218 20 0 214723 0
[pid=25418/tid=25494] ppid=25416 vsize=861460 CPUtime=348.4
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 95295 0 0 0 34784 56 0 0 25 0 2 0 366684717 882135040 147279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 861460

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=945832/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=938508 CPUtime=462.06
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 175606 0 0 0 46104 102 0 0 25 0 2 0 366679344 961032192 166542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 234627 166542 218 20 0 233985 0
[pid=25418/tid=25494] ppid=25416 vsize=938508 CPUtime=408.38
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 114627 0 0 0 40768 70 0 0 25 0 2 0 366684717 961032192 166542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 938508

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=830632/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1052520 CPUtime=522.05
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 204268 0 0 0 52084 121 0 0 25 0 2 0 366679344 1077780480 195066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 263130 195066 218 20 0 262488 0
[pid=25418/tid=25494] ppid=25416 vsize=1052520 CPUtime=468.37
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 143289 0 0 0 46749 88 0 0 25 0 2 0 366684717 1077780480 195066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 1052520

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=830632/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1052520 CPUtime=582.03
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 204268 0 0 0 58082 121 0 0 25 0 2 0 366679344 1077780480 195066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 263130 195066 218 20 0 262488 0
[pid=25418/tid=25494] ppid=25416 vsize=1052520 CPUtime=528.35
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 143289 0 0 0 52746 89 0 0 25 0 2 0 366684717 1077780480 195066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 1052520

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=830696/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1052520 CPUtime=642.02
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 204269 0 0 0 64080 122 0 0 25 0 2 0 366679344 1077780480 195067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 263130 195067 218 20 0 262488 0
[pid=25418/tid=25494] ppid=25416 vsize=1052520 CPUtime=588.35
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 143290 0 0 0 58745 90 0 0 25 0 2 0 366684717 1077780480 195067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 1052520

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=795816/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1088040 CPUtime=702.01
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 213222 0 0 0 70073 128 0 0 25 0 2 0 366679344 1114152960 203950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 272010 203950 218 20 0 271368 0
[pid=25418/tid=25494] ppid=25416 vsize=1088040 CPUtime=648.32
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 152243 0 0 0 64737 95 0 0 25 0 2 0 366684717 1114152960 203950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1088040

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752296/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=761.99
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 223967 0 0 0 76066 133 0 0 25 0 2 0 366679344 1157943296 214625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214625 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=708.31
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 162988 0 0 0 70730 101 0 0 25 0 2 0 366684717 1157943296 214625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520104 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1130804

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752296/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=821.97
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 223968 0 0 0 82063 134 0 0 25 0 2 0 366679344 1157943296 214626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214626 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=768.29
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 162989 0 0 0 76727 102 0 0 25 0 2 0 366684717 1157943296 214626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1130804

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752296/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=881.96
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 223980 0 0 0 88061 135 0 0 25 0 2 0 366679344 1157943296 214638 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214638 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=828.27
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163001 0 0 0 82725 102 0 0 25 0 2 0 366684717 1157943296 214638 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517120 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1130804

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752360/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=941.94
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 223987 0 0 0 94059 135 0 0 25 0 2 0 366679344 1157943296 214645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214645 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=888.26
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163008 0 0 0 88723 103 0 0 25 0 2 0 366684717 1157943296 214645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1130804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752360/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=1001.93
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 224005 0 0 0 100057 136 0 0 25 0 2 0 366679344 1157943296 214663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214663 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=948.25
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163026 0 0 0 94721 104 0 0 25 0 2 0 366684717 1157943296 214663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1130804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752296/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=1061.91
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 224013 0 0 0 106055 136 0 0 25 0 2 0 366679344 1157943296 214671 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214671 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=1008.23
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163034 0 0 0 100719 104 0 0 25 0 2 0 366684717 1157943296 214671 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1130804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752232/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=1121.9
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 224020 0 0 0 112053 137 0 0 25 0 2 0 366679344 1157943296 214678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214678 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=1068.21
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163041 0 0 0 106717 104 0 0 25 0 2 0 366684717 1157943296 214678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1130804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752232/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=1181.88
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 224025 0 0 0 118051 137 0 0 25 0 2 0 366679344 1157943296 214683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214683 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=1128.2
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163046 0 0 0 112715 105 0 0 25 0 2 0 366684717 1157943296 214683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520529 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1130804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752232/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=1130804 CPUtime=1200.08
/proc/25418/stat : 25418 (MiraXTv2_dyn) S 25416 25418 24362 0 -1 4194304 224025 0 0 0 119871 137 0 0 25 0 2 0 366679344 1157943296 214683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25418/statm: 282701 214683 218 20 0 282059 0
[pid=25418/tid=25494] ppid=25416 vsize=1130804 CPUtime=1146.4
/proc/25418/task/25494/stat : 25494 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4194368 163046 0 0 0 114535 105 0 0 25 0 2 0 366684717 1157943296 214683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1130804

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25618
/proc/meminfo: memFree=752232/2055920 swapFree=4156568/4192956
[pid=25418] ppid=25416 vsize=0 CPUtime=1200.18
/proc/25418/stat : 25418 (MiraXTv2_dyn) R 25416 25418 24362 0 -1 4195332 224025 0 0 0 119871 147 0 0 17 0 1 0 366679344 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/25418/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.22
CPU user time (s): 1198.72
CPU system time (s): 1.50277
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 1131084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.50277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224025
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= 2614

runsolver used 1.25181 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 18:00:17 UTC 2007

IDJOB= 336197
IDBENCH= 24669
IDSOLVER= 129
FILE ID= node7/336197-1178906409

PBS_JOBID= 5251088

Free space on /tmp= 66498 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336197-1178906409/MiraXTv2_dyn /tmp/evaluation/336197-1178906409/instance-336197-1178906409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-336197-1178906409 -o ROOT/results/node7/solver-336197-1178906409 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336197-1178906409/MiraXTv2_dyn /tmp/evaluation/336197-1178906409/instance-336197-1178906409.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f935103d71f7bb9e8d8051793d20ec02

RANDOM SEED= 644469413

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1610960 kB
Buffers:         43344 kB
Cached:         332412 kB
SwapCached:      17012 kB
Active:         183976 kB
Inactive:       215940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610960 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:           56244 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            30548 kB
Committed_AS: 14820932 kB
PageTables:       1860 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= 66498 MiB

End job on node7 on Fri May 11 18:20:20 UTC 2007