Trace number 330520

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) 1200.27 604.97

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark181.562
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-330520-1178892726 -o ROOT/results/node9/solver-330520-1178892726 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330520-1178892726/MiraXTv3_dyn /tmp/evaluation/330520-1178892726/instance-330520-1178892726.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: 1.83 1.82 1.52 3/77 28737
/proc/meminfo: memFree=1729184/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=3788 CPUtime=0
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 365310241 3878912 332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 947 340 202 20 0 305 0

[startup+0.069506 s]
/proc/loadavg: 1.83 1.82 1.52 3/77 28737
/proc/meminfo: memFree=1729184/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=8408 CPUtime=0.05
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 1560 0 0 0 5 0 0 0 18 0 1 0 365310241 8609792 1535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 2102 1535 206 20 0 1460 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8408

[startup+0.101509 s]
/proc/loadavg: 1.83 1.82 1.52 3/77 28737
/proc/meminfo: memFree=1729184/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=11020 CPUtime=0.09
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 2134 0 0 0 8 1 0 0 18 0 1 0 365310241 11284480 2109 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 2755 2109 206 20 0 2113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11020

[startup+0.301532 s]
/proc/loadavg: 1.83 1.82 1.52 3/77 28737
/proc/meminfo: memFree=1729184/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=26624 CPUtime=0.29
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 5651 0 0 0 27 2 0 0 19 0 1 0 365310241 27262976 5626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 6656 5627 206 20 0 6014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26624

[startup+0.701577 s]
/proc/loadavg: 1.83 1.82 1.52 3/77 28737
/proc/meminfo: memFree=1729184/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=45772 CPUtime=0.69
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 10068 0 0 0 64 5 0 0 22 0 1 0 365310241 46870528 10043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 11443 10044 207 20 0 10801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45772

[startup+1.50167 s]
/proc/loadavg: 1.83 1.82 1.52 2/78 28738
/proc/meminfo: memFree=1683096/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=62260 CPUtime=1.49
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 14274 0 0 0 142 7 0 0 25 0 1 0 365310241 63754240 14249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 15565 14249 207 20 0 14923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62260

[startup+3.10185 s]
/proc/loadavg: 1.83 1.82 1.52 2/78 28738
/proc/meminfo: memFree=1666584/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=67896 CPUtime=3.09
/proc/28737/stat : 28737 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194304 17204 0 0 0 300 9 0 0 25 0 1 0 365310241 69525504 15192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517759 0 0 4096 0 0 0 0 17 1 0 0
/proc/28737/statm: 16974 15192 208 20 0 16332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67896

[startup+6.30121 s]
/proc/loadavg: 1.85 1.82 1.52 2/80 28740
/proc/meminfo: memFree=1612296/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=196804 CPUtime=6.47
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 31398 0 0 0 631 16 0 0 25 0 3 0 365310241 201527296 29386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 49201 29386 218 20 0 48559 0
[pid=28737/tid=28739] ppid=28735 vsize=196804 CPUtime=3.18
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 9208 0 0 0 314 4 0 0 25 0 3 0 365310552 201527296 29386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28737/tid=28740] ppid=28735 vsize=196804 CPUtime=0.17
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194368 4735 0 0 0 15 2 0 0 18 0 3 0 365310552 201527296 29386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 196804

[startup+12.7019 s]
/proc/loadavg: 1.86 1.83 1.52 3/80 28740
/proc/meminfo: memFree=1612040/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=195996 CPUtime=19.16
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 32393 0 0 0 1899 17 0 0 25 0 3 0 365310241 200699904 29497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 48999 29497 218 20 0 48357 0
[pid=28737/tid=28739] ppid=28735 vsize=195996 CPUtime=9.58
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 9310 0 0 0 954 4 0 0 25 0 3 0 365310552 200699904 29497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28737/tid=28740] ppid=28735 vsize=195996 CPUtime=6.47
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 5628 0 0 0 644 3 0 0 25 0 3 0 365310552 200699904 29497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.16
Current children cumulated vsize (KiB) 195996

[startup+25.5014 s]
/proc/loadavg: 1.89 1.83 1.53 3/80 28740
/proc/meminfo: memFree=1606536/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=199956 CPUtime=44.7
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 33762 0 0 0 4452 18 0 0 25 0 3 0 365310241 204754944 30866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 49989 30866 218 20 0 49347 0
[pid=28737/tid=28739] ppid=28735 vsize=199956 CPUtime=22.38
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 9517 0 0 0 2233 5 0 0 25 0 3 0 365310552 204754944 30866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28737/tid=28740] ppid=28735 vsize=199956 CPUtime=19.22
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 6790 0 0 0 1918 4 0 0 25 0 3 0 365310552 204754944 30866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 199956

[startup+51.1013 s]
/proc/loadavg: 1.93 1.85 1.54 3/80 28740
/proc/meminfo: memFree=1584136/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=221416 CPUtime=95.77
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 39745 0 0 0 9549 28 0 0 25 0 3 0 365310241 226729984 36671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 55354 36671 218 20 0 54712 0
[pid=28737/tid=28739] ppid=28735 vsize=221416 CPUtime=47.97
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 12358 0 0 0 4786 11 0 0 25 0 3 0 365310552 226729984 36671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28737/tid=28740] ppid=28735 vsize=221416 CPUtime=44.68
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 9932 0 0 0 4461 7 0 0 24 0 3 0 365310552 226729984 36671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 95.77
Current children cumulated vsize (KiB) 221416

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.56 3/80 28740
/proc/meminfo: memFree=1540360/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=262356 CPUtime=197.94
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 51262 0 0 0 19750 44 0 0 25 0 3 0 365310241 268652544 47406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 65589 47406 218 20 0 64947 0
[pid=28737/tid=28739] ppid=28735 vsize=262356 CPUtime=99.15
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 18103 0 0 0 9895 20 0 0 25 0 3 0 365310552 268652544 47406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28737/tid=28740] ppid=28735 vsize=262356 CPUtime=95.66
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 15704 0 0 0 9552 14 0 0 25 0 3 0 365310552 268652544 47406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 197.94
Current children cumulated vsize (KiB) 262356

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.58 3/80 28740
/proc/meminfo: memFree=1505544/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=297752 CPUtime=317.62
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 61193 0 0 0 31708 54 0 0 25 0 3 0 365310241 304898048 56350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 74438 56350 218 20 0 73796 0
[pid=28737/tid=28739] ppid=28735 vsize=297752 CPUtime=159.13
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 21194 0 0 0 15887 26 0 0 25 0 3 0 365310552 304898048 56350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28737/tid=28740] ppid=28735 vsize=297752 CPUtime=155.38
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 22544 0 0 0 15519 19 0 0 25 0 3 0 365310552 304898048 56350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 317.62
Current children cumulated vsize (KiB) 297752

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.61 3/80 28740
/proc/meminfo: memFree=1479432/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=320336 CPUtime=437.31
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 68368 0 0 0 43666 65 0 0 25 0 3 0 365310241 328024064 62396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 80084 62396 218 20 0 79442 0
[pid=28737/tid=28739] ppid=28735 vsize=320336 CPUtime=219.08
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 25015 0 0 0 21875 33 0 0 25 0 3 0 365310552 328024064 62396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=320336 CPUtime=215.13
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 25898 0 0 0 21490 23 0 0 25 0 3 0 365310552 328024064 62396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 437.31
Current children cumulated vsize (KiB) 320336

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.63 3/80 28740
/proc/meminfo: memFree=1466568/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=333648 CPUtime=556.97
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 72496 0 0 0 55625 72 0 0 25 0 3 0 365310241 341655552 65707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 83412 65707 218 20 0 82770 0
[pid=28737/tid=28739] ppid=28735 vsize=333648 CPUtime=278.78
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 28667 0 0 0 27839 39 0 0 25 0 3 0 365310552 341655552 65707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=333648 CPUtime=275.07
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 26374 0 0 0 27484 23 0 0 25 0 3 0 365310552 341655552 65707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 556.97
Current children cumulated vsize (KiB) 333648

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.65 3/80 28740
/proc/meminfo: memFree=1419016/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=380452 CPUtime=676.66
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 85522 0 0 0 67575 91 0 0 25 0 3 0 365310241 389582848 77585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 95113 77585 218 20 0 94471 0
[pid=28737/tid=28739] ppid=28735 vsize=380452 CPUtime=338.51
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 36295 0 0 0 33799 52 0 0 25 0 3 0 365310552 389582848 77585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=380452 CPUtime=335.04
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 31772 0 0 0 33475 29 0 0 25 0 3 0 365310552 389582848 77585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 676.66
Current children cumulated vsize (KiB) 380452

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.67 3/80 28740
/proc/meminfo: memFree=1413128/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=387188 CPUtime=796.4
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 88190 0 0 0 79546 94 0 0 25 0 3 0 365310241 396480512 79354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 96797 79354 218 20 0 96155 0
[pid=28737/tid=28739] ppid=28735 vsize=387188 CPUtime=398.25
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 36781 0 0 0 39773 52 0 0 25 0 3 0 365310552 396480512 79354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=387188 CPUtime=395.02
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 33954 0 0 0 39471 31 0 0 25 0 3 0 365310552 396480512 79354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 796.4
Current children cumulated vsize (KiB) 387188

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.69 3/80 28740
/proc/meminfo: memFree=1380872/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=419072 CPUtime=915.87
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 96842 0 0 0 91482 105 0 0 25 0 3 0 365310241 429129728 87080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 104768 87080 218 20 0 104126 0
[pid=28737/tid=28739] ppid=28735 vsize=419072 CPUtime=457.97
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 40743 0 0 0 45738 59 0 0 25 0 3 0 365310552 429129728 87080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=419072 CPUtime=454.79
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 38644 0 0 0 45442 37 0 0 25 0 3 0 365310552 429129728 87080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566316 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 915.87
Current children cumulated vsize (KiB) 419072

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.70 3/80 28740
/proc/meminfo: memFree=1380488/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=419072 CPUtime=1035.38
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 98211 0 0 0 103431 107 0 0 25 0 3 0 365310241 429129728 87171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 104768 87171 218 20 0 104126 0
[pid=28737/tid=28739] ppid=28735 vsize=419072 CPUtime=517.69
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 41427 0 0 0 51710 59 0 0 25 0 3 0 365310552 429129728 87171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=419072 CPUtime=514.56
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 39329 0 0 0 51418 38 0 0 25 0 3 0 365310552 429129728 87171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517112 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1035.38
Current children cumulated vsize (KiB) 419072

[startup+582.302 s]
/proc/loadavg: 2.06 1.98 1.73 3/80 28740
/proc/meminfo: memFree=1380296/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=419072 CPUtime=1155.1
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 99253 0 0 0 115402 108 0 0 25 0 3 0 365310241 429129728 87225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 104768 87225 218 20 0 104126 0
[pid=28737/tid=28739] ppid=28735 vsize=419072 CPUtime=577.44
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 41945 0 0 0 57684 60 0 0 25 0 3 0 365310552 429129728 87225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=419072 CPUtime=574.54
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 39853 0 0 0 57416 38 0 0 25 0 3 0 365310552 429129728 87225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1155.1
Current children cumulated vsize (KiB) 419072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.902 s]
/proc/loadavg: 2.04 1.98 1.73 3/80 28740
/proc/meminfo: memFree=1380104/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=419072 CPUtime=1200.2
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 99609 0 0 0 119912 108 0 0 25 0 3 0 365310241 429129728 87246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 104768 87246 218 20 0 104126 0
[pid=28737/tid=28739] ppid=28735 vsize=419072 CPUtime=599.94
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 42124 0 0 0 59934 60 0 0 25 0 3 0 365310552 429129728 87246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=419072 CPUtime=597.15
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 40030 0 0 0 59676 39 0 0 25 0 3 0 365310552 429129728 87246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 419072

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

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

[startup+604.902 s]
/proc/loadavg: 2.04 1.98 1.73 3/80 28740
/proc/meminfo: memFree=1380104/2055920 swapFree=4145492/4192956
[pid=28737] ppid=28735 vsize=419072 CPUtime=1200.2
/proc/28737/stat : 28737 (MiraXTv3_dyn) S 28735 28737 27370 0 -1 4194304 99609 0 0 0 119912 108 0 0 25 0 3 0 365310241 429129728 87246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28737/statm: 104768 87246 218 20 0 104126 0
[pid=28737/tid=28739] ppid=28735 vsize=419072 CPUtime=599.94
/proc/28737/task/28739/stat : 28739 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 42124 0 0 0 59934 60 0 0 25 0 3 0 365310552 429129728 87246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28737/tid=28740] ppid=28735 vsize=419072 CPUtime=597.15
/proc/28737/task/28740/stat : 28740 (MiraXTv3_dyn) R 28735 28737 27370 0 -1 4194368 40030 0 0 0 59676 39 0 0 25 0 3 0 365310552 429129728 87246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 419072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.97
CPU time (s): 1200.27
CPU user time (s): 1199.13
CPU system time (s): 1.13983
CPU usage (%): 198.402
Max. virtual memory (cumulated for all children) (KiB): 419740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.13983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99609
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= 374
involuntary context switches= 22259

runsolver used 0.602908 second user time and 1.60976 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 14:12:07 UTC 2007

IDJOB= 330520
IDBENCH= 20565
IDSOLVER= 128
FILE ID= node9/330520-1178892726

PBS_JOBID= 5251069

Free space on /tmp= 66546 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/330520-1178892726/MiraXTv3_dyn /tmp/evaluation/330520-1178892726/instance-330520-1178892726.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-330520-1178892726 -o ROOT/results/node9/solver-330520-1178892726 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330520-1178892726/MiraXTv3_dyn /tmp/evaluation/330520-1178892726/instance-330520-1178892726.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  123611192e7b44f446f7ac11e53423f6

RANDOM SEED= 203293769

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1729528 kB
Buffers:         41240 kB
Cached:         205072 kB
SwapCached:      15556 kB
Active:         150020 kB
Inactive:       119768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729528 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:           14788 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            42092 kB
Committed_AS:  8995332 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66546 MiB

End job on node9 on Fri May 11 14:22:14 UTC 2007