Trace number 301414

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) 1200.24 601.948

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1259611134-14.cnf
MD5SUMaa759b24f44d02b07c41c5f0e3f10fc7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.4811
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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/node10/watcher-301414-1178893578 -o ROOT/results/node10/solver-301414-1178893578 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301414-1178893578/MiraXTv3_dyn /tmp/evaluation/301414-1178893578/instance-301414-1178893578.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 0.98 1.02 3/77 18441
/proc/meminfo: memFree=1665352/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=3788 CPUtime=0
/proc/18441/stat : 18441 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 365395298 3878912 369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 0 0 0
/proc/18441/statm: 947 372 205 20 0 305 0

[startup+0.100532 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 18441
/proc/meminfo: memFree=1665352/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=5712 CPUtime=0.09
/proc/18441/stat : 18441 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194304 860 0 0 0 9 0 0 0 18 0 1 0 365395298 5849088 835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/18441/statm: 1428 835 207 20 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5712

[startup+0.201558 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 18441
/proc/meminfo: memFree=1665352/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=13284 CPUtime=0.23
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 1601 0 0 0 23 0 0 0 18 0 3 0 365395298 13602816 1534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 3321 1534 218 20 0 2679 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13284

[startup+0.301581 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 18441
/proc/meminfo: memFree=1665352/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=14704 CPUtime=0.43
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 1885 0 0 0 43 0 0 0 18 0 3 0 365395298 15056896 1818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 3676 1818 218 20 0 3034 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 14704

[startup+0.701668 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 18441
/proc/meminfo: memFree=1665352/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=19392 CPUtime=1.24
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 3248 0 0 0 122 2 0 0 18 0 3 0 365395298 19857408 3181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 4848 3181 218 20 0 4206 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 19392

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 1.02 3/80 18444
/proc/meminfo: memFree=1648112/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=30416 CPUtime=2.83
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 5763 0 0 0 280 3 0 0 18 0 3 0 365395298 31145984 5695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 7604 5695 218 20 0 6962 0
[pid=18441/tid=18443] ppid=18439 vsize=30416 CPUtime=1.35
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 2469 0 0 0 134 1 0 0 18 0 3 0 365395312 31145984 5695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=30416 CPUtime=1.33
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 2345 0 0 0 132 1 0 0 21 0 3 0 365395312 31145984 5695 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 30416

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 1.02 3/80 18444
/proc/meminfo: memFree=1634864/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=46708 CPUtime=6.02
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 9853 0 0 0 596 6 0 0 18 0 3 0 365395298 47828992 9785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 11677 9785 218 20 0 11035 0
[pid=18441/tid=18443] ppid=18439 vsize=46708 CPUtime=2.95
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 4517 0 0 0 293 2 0 0 20 0 3 0 365395312 47828992 9785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=46708 CPUtime=2.92
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 4387 0 0 0 289 3 0 0 18 0 3 0 365395312 47828992 9785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 46708

[startup+6.30188 s]
/proc/loadavg: 1.01 1.00 1.02 3/80 18444
/proc/meminfo: memFree=1620656/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=60048 CPUtime=12.41
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 13233 0 0 0 1233 8 0 0 18 0 3 0 365395298 61489152 13093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 15012 13093 218 20 0 14370 0
[pid=18441/tid=18443] ppid=18439 vsize=60048 CPUtime=6.14
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 5869 0 0 0 612 2 0 0 20 0 3 0 365395312 61489152 13093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=60048 CPUtime=6.11
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 6415 0 0 0 606 5 0 0 18 0 3 0 365395312 61489152 13093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 60048

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.03 3/80 18444
/proc/meminfo: memFree=1567792/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=109436 CPUtime=25.16
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 25831 0 0 0 2497 19 0 0 18 0 3 0 365395298 112062464 25525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 27359 25525 218 20 0 26717 0
[pid=18441/tid=18443] ppid=18439 vsize=109436 CPUtime=12.52
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 12401 0 0 0 1246 6 0 0 17 0 3 0 365395312 112062464 25525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=109436 CPUtime=12.48
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 12481 0 0 0 1236 12 0 0 25 0 3 0 365395312 112062464 25525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 109436

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.04 3/80 18444
/proc/meminfo: memFree=1543664/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=128132 CPUtime=50.69
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 31019 0 0 0 5044 25 0 0 18 0 3 0 365395298 131207168 30391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 32033 30391 218 20 0 31391 0
[pid=18441/tid=18443] ppid=18439 vsize=128132 CPUtime=25.31
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 14889 0 0 0 2523 8 0 0 25 0 3 0 365395312 131207168 30391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=128132 CPUtime=25.23
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 15181 0 0 0 2507 16 0 0 25 0 3 0 365395312 131207168 30391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 128132

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.06 3/80 18444
/proc/meminfo: memFree=1488624/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=182432 CPUtime=101.74
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 45442 0 0 0 10135 39 0 0 18 0 3 0 365395298 186810368 44132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 45608 44132 218 20 0 44966 0
[pid=18441/tid=18443] ppid=18439 vsize=182432 CPUtime=50.89
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 22161 0 0 0 5076 13 0 0 25 0 3 0 365395312 186810368 44132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=182432 CPUtime=50.71
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 22332 0 0 0 5046 25 0 0 25 0 3 0 365395312 186810368 44132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 182432

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.11 3/80 18444
/proc/meminfo: memFree=1464816/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=206512 CPUtime=203.81
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 52215 0 0 0 20335 46 0 0 18 0 3 0 365395298 211468288 50055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 51628 50055 218 20 0 50986 0
[pid=18441/tid=18443] ppid=18439 vsize=206512 CPUtime=101.98
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 26489 0 0 0 10181 17 0 0 25 0 3 0 365395312 211468288 50055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=206512 CPUtime=101.68
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 24777 0 0 0 10140 28 0 0 25 0 3 0 365395312 211468288 50055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 206512

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.16 3/80 18444
/proc/meminfo: memFree=1454576/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=215988 CPUtime=323.47
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 56094 0 0 0 32297 50 0 0 18 0 3 0 365395298 221171712 52606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 53997 52606 218 20 0 53355 0
[pid=18441/tid=18443] ppid=18439 vsize=215988 CPUtime=161.9
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 28265 0 0 0 16172 18 0 0 25 0 3 0 365395312 221171712 52606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=215988 CPUtime=161.41
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 26880 0 0 0 16111 30 0 0 25 0 3 0 365395312 221171712 52606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526437 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.47
Current children cumulated vsize (KiB) 215988

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.21 3/80 18444
/proc/meminfo: memFree=1451440/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=219004 CPUtime=443.15
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 58088 0 0 0 44264 51 0 0 18 0 3 0 365395298 224260096 53394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 54751 53394 218 20 0 54109 0
[pid=18441/tid=18443] ppid=18439 vsize=219004 CPUtime=221.85
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29368 0 0 0 22166 19 0 0 25 0 3 0 365395312 224260096 53394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=219004 CPUtime=221.15
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 27771 0 0 0 22084 31 0 0 25 0 3 0 365395312 224260096 53394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 219004

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.26 3/80 18444
/proc/meminfo: memFree=1451376/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=219004 CPUtime=562.8
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 58776 0 0 0 56227 53 0 0 18 0 3 0 365395298 224260096 53412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 54751 53412 218 20 0 54109 0
[pid=18441/tid=18443] ppid=18439 vsize=219004 CPUtime=281.76
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29383 0 0 0 28157 19 0 0 25 0 3 0 365395312 224260096 53412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=219004 CPUtime=280.88
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 28444 0 0 0 28056 32 0 0 25 0 3 0 365395312 224260096 53412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.8
Current children cumulated vsize (KiB) 219004

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.30 3/80 18444
/proc/meminfo: memFree=1451504/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=219004 CPUtime=682.4
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 59313 0 0 0 68186 54 0 0 18 0 3 0 365395298 224260096 53413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 54751 53413 218 20 0 54109 0
[pid=18441/tid=18443] ppid=18439 vsize=219004 CPUtime=341.62
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29383 0 0 0 34142 20 0 0 25 0 3 0 365395312 224260096 53413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=219004 CPUtime=340.63
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 28981 0 0 0 34030 33 0 0 25 0 3 0 365395312 224260096 53413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.4
Current children cumulated vsize (KiB) 219004

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.34 3/80 18444
/proc/meminfo: memFree=1451504/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=219004 CPUtime=802.08
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 59649 0 0 0 80154 54 0 0 18 0 3 0 365395298 224260096 53414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 54751 53414 218 20 0 54109 0
[pid=18441/tid=18443] ppid=18439 vsize=219004 CPUtime=401.57
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29384 0 0 0 40137 20 0 0 25 0 3 0 365395312 224260096 53414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=219004 CPUtime=400.37
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29316 0 0 0 40003 34 0 0 25 0 3 0 365395312 224260096 53414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565842 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.08
Current children cumulated vsize (KiB) 219004

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/80 18444
/proc/meminfo: memFree=1451440/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=219004 CPUtime=921.75
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 60126 0 0 0 92119 56 0 0 18 0 3 0 365395298 224260096 53415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 54751 53415 218 20 0 54109 0
[pid=18441/tid=18443] ppid=18439 vsize=219004 CPUtime=461.48
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29384 0 0 0 46128 20 0 0 25 0 3 0 365395312 224260096 53415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=219004 CPUtime=460.12
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29793 0 0 0 45977 35 0 0 25 0 3 0 365395312 224260096 53415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.75
Current children cumulated vsize (KiB) 219004

[startup+522.302 s]
/proc/loadavg: 2.03 1.82 1.42 3/80 18444
/proc/meminfo: memFree=1451440/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=219004 CPUtime=1041.41
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 60536 0 0 0 104085 56 0 0 18 0 3 0 365395298 224260096 53417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 54751 53417 218 20 0 54109 0
[pid=18441/tid=18443] ppid=18439 vsize=219004 CPUtime=521.41
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29385 0 0 0 52121 20 0 0 25 0 3 0 365395312 224260096 53417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=219004 CPUtime=519.85
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 30202 0 0 0 51950 35 0 0 25 0 3 0 365395312 224260096 53417 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 219004

[startup+582.302 s]
/proc/loadavg: 2.12 1.88 1.47 3/80 18444
/proc/meminfo: memFree=1448432/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=222128 CPUtime=1161.08
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 62028 0 0 0 116049 59 0 0 18 0 3 0 365395298 227459072 54161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 55532 54161 218 20 0 54890 0
[pid=18441/tid=18443] ppid=18439 vsize=222128 CPUtime=581.33
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29706 0 0 0 58113 20 0 0 25 0 3 0 365395312 227459072 54161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=222128 CPUtime=579.59
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 31373 0 0 0 57922 37 0 0 25 0 3 0 365395312 227459072 54161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.08
Current children cumulated vsize (KiB) 222128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 2.09 1.89 1.48 3/80 18444
/proc/meminfo: memFree=1448432/2055920 swapFree=4143928/4192956
[pid=18441] ppid=18439 vsize=222128 CPUtime=1200.18
/proc/18441/stat : 18441 (MiraXTv3_dyn) S 18439 18441 17076 0 -1 4194304 62369 0 0 0 119959 59 0 0 18 0 3 0 365395298 227459072 54162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18441/statm: 55532 54162 218 20 0 54890 0
[pid=18441/tid=18443] ppid=18439 vsize=222128 CPUtime=600.91
/proc/18441/task/18443/stat : 18443 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 29842 0 0 0 60071 20 0 0 25 0 3 0 365395312 227459072 54162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18441/tid=18444] ppid=18439 vsize=222128 CPUtime=599.11
/proc/18441/task/18444/stat : 18444 (MiraXTv3_dyn) R 18439 18441 17076 0 -1 4194368 31578 0 0 0 59874 37 0 0 25 0 3 0 365395312 227459072 54162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 222128

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): 601.948
CPU time (s): 1200.24
CPU user time (s): 1199.61
CPU system time (s): 0.627904
CPU usage (%): 199.392
Max. virtual memory (cumulated for all children) (KiB): 222400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.627904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62369
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= 446
involuntary context switches= 22617

runsolver used 0.601908 second user time and 1.59976 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 14:26:18 UTC 2007

IDJOB= 301414
IDBENCH= 20058
IDSOLVER= 128
FILE ID= node10/301414-1178893578

PBS_JOBID= 5251066

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1259611134-14.cnf
COMMAND LINE= /tmp/evaluation/301414-1178893578/MiraXTv3_dyn /tmp/evaluation/301414-1178893578/instance-301414-1178893578.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-301414-1178893578 -o ROOT/results/node10/solver-301414-1178893578 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301414-1178893578/MiraXTv3_dyn /tmp/evaluation/301414-1178893578/instance-301414-1178893578.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  aa759b24f44d02b07c41c5f0e3f10fc7

RANDOM SEED= 504471297

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1665568 kB
Buffers:         50320 kB
Cached:         248672 kB
SwapCached:      18024 kB
Active:         134752 kB
Inactive:       191784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665568 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          33376 kB
Slab:            49400 kB
Committed_AS:  5291432 kB
PageTables:       1716 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node10 on Fri May 11 14:36:22 UTC 2007