Trace number 334810

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) 1200.15 691.002

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.06	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/node1/watcher-334810-1178901501 -o ROOT/results/node1/solver-334810-1178901501 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334810-1178901501/MiraXTv3_dyn /tmp/evaluation/334810-1178901501/instance-334810-1178901501.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: 1.77 1.92 1.79 3/77 27648
/proc/meminfo: memFree=1636784/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=376 CPUtime=0
/proc/27648/stat : 27648 (MiraXTv3_dyn) D 27646 27648 27139 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 366188429 385024 37 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 5829412 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/27648/statm: 94 37 28 20 0 5 0

[startup+0.074493 s]
/proc/loadavg: 1.77 1.92 1.79 3/77 27648
/proc/meminfo: memFree=1636784/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=5904 CPUtime=0
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 1027 0 0 0 0 0 0 0 18 0 1 0 366188429 6045696 1002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134527124 0 0 4096 0 0 0 0 17 0 0 0
/proc/27648/statm: 1476 1002 206 20 0 834 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5904

[startup+0.101497 s]
/proc/loadavg: 1.77 1.92 1.79 3/77 27648
/proc/meminfo: memFree=1636784/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=6972 CPUtime=0.03
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 1276 0 0 0 3 0 0 0 18 0 1 0 366188429 7139328 1251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585229 0 0 4096 0 0 0 0 17 0 0 0
/proc/27648/statm: 1743 1251 206 20 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6972

[startup+0.301521 s]
/proc/loadavg: 1.77 1.92 1.79 3/77 27648
/proc/meminfo: memFree=1636784/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=14404 CPUtime=0.23
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 3040 0 0 0 22 1 0 0 19 0 1 0 366188429 14749696 3015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27648/statm: 3601 3015 206 20 0 2959 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 14404

[startup+0.70157 s]
/proc/loadavg: 1.77 1.92 1.79 3/77 27648
/proc/meminfo: memFree=1636784/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=29100 CPUtime=0.63
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 6765 0 0 0 59 4 0 0 23 0 1 0 366188429 29798400 6740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 0 0 0
/proc/27648/statm: 7275 6740 206 20 0 6633 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 29100

[startup+1.50165 s]
/proc/loadavg: 1.77 1.92 1.79 2/78 27649
/proc/meminfo: memFree=1598952/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=58740 CPUtime=1.43
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 14187 0 0 0 135 8 0 0 25 0 1 0 366188429 60149760 14162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 14685 14162 206 20 0 14043 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 58740

[startup+3.10184 s]
/proc/loadavg: 1.71 1.91 1.79 2/78 27649
/proc/meminfo: memFree=1558504/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=119412 CPUtime=3.03
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 29031 0 0 0 287 16 0 0 25 0 1 0 366188429 122277888 29006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 29853 29007 206 20 0 29211 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 119412

[startup+6.30121 s]
/proc/loadavg: 1.71 1.91 1.79 2/78 27649
/proc/meminfo: memFree=1518440/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=121388 CPUtime=6.23
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 29676 0 0 0 606 17 0 0 25 0 1 0 366188429 124301312 29651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 30347 29651 207 20 0 29705 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121388

[startup+12.702 s]
/proc/loadavg: 1.60 1.88 1.78 2/78 27649
/proc/meminfo: memFree=1518568/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=121388 CPUtime=12.63
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 29676 0 0 0 1246 17 0 0 25 0 1 0 366188429 124301312 29651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 30347 29651 207 20 0 29705 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 121388

[startup+25.5015 s]
/proc/loadavg: 1.51 1.85 1.77 2/78 27649
/proc/meminfo: memFree=1518696/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=121388 CPUtime=25.42
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 29676 0 0 0 2525 17 0 0 25 0 1 0 366188429 124301312 29651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583711 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 30347 29651 207 20 0 29705 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 121388

[startup+51.1015 s]
/proc/loadavg: 1.33 1.78 1.75 2/78 27649
/proc/meminfo: memFree=1518824/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=125480 CPUtime=51.02
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 30737 0 0 0 5084 18 0 0 25 0 1 0 366188429 128491520 30712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 31370 30712 207 20 0 30728 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 125480

[startup+102.305 s]
/proc/loadavg: 1.13 1.64 1.70 3/78 27649
/proc/meminfo: memFree=1434536/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=216436 CPUtime=102.2
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 50757 0 0 0 10192 28 0 0 25 0 1 0 366188429 221630464 50732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 54109 50732 207 20 0 53467 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 216436

[startup+162.302 s]
/proc/loadavg: 1.05 1.52 1.66 2/78 27649
/proc/meminfo: memFree=1430184/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=217096 CPUtime=162.18
/proc/27648/stat : 27648 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194304 51828 0 0 0 16189 29 0 0 25 0 1 0 366188429 222306304 51803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583938 0 0 4096 0 0 0 0 17 1 0 0
/proc/27648/statm: 54274 51803 207 20 0 53632 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 217096

[startup+222.302 s]
/proc/loadavg: 1.58 1.58 1.66 3/80 27651
/proc/meminfo: memFree=1186072/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=949628 CPUtime=265.05
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 119509 0 0 0 26418 87 0 0 25 0 3 0 366188429 972419072 112735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 237407 112735 218 20 0 236765 0
[pid=27648/tid=27650] ppid=27646 vsize=949628 CPUtime=56.22
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 32912 0 0 0 5595 27 0 0 25 0 3 0 366205008 972419072 112735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=949628 CPUtime=43.12
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 26069 0 0 0 4287 25 0 0 25 0 3 0 366205008 972419072 112735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 265.05
Current children cumulated vsize (KiB) 949628

[startup+282.302 s]
/proc/loadavg: 1.83 1.65 1.68 4/80 27651
/proc/meminfo: memFree=1175704/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=959868 CPUtime=384.77
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 122088 0 0 0 38383 94 0 0 25 0 3 0 366188429 982904832 115314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 239967 115314 218 20 0 239325 0
[pid=27648/tid=27650] ppid=27646 vsize=959868 CPUtime=115.99
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 33795 0 0 0 11569 30 0 0 25 0 3 0 366205008 982904832 115314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=959868 CPUtime=103.09
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 27765 0 0 0 10279 30 0 0 25 0 3 0 366205008 982904832 115314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 384.77
Current children cumulated vsize (KiB) 959868

[startup+342.302 s]
/proc/loadavg: 1.94 1.71 1.70 3/80 27651
/proc/meminfo: memFree=1155416/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=979324 CPUtime=504.49
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 127284 0 0 0 50343 106 0 0 25 0 3 0 366188429 1002827776 120392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 244831 120392 218 20 0 244189 0
[pid=27648/tid=27650] ppid=27646 vsize=979324 CPUtime=175.75
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 34699 0 0 0 17543 32 0 0 25 0 3 0 366205008 1002827776 120392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=979324 CPUtime=163.05
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 32057 0 0 0 16265 40 0 0 25 0 3 0 366205008 1002827776 120392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 504.49
Current children cumulated vsize (KiB) 979324

[startup+402.302 s]
/proc/loadavg: 1.97 1.76 1.71 3/80 27651
/proc/meminfo: memFree=1136344/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=997756 CPUtime=624.2
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 132194 0 0 0 62304 116 0 0 25 0 3 0 366188429 1021702144 125210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 249439 125210 218 20 0 248797 0
[pid=27648/tid=27650] ppid=27646 vsize=997756 CPUtime=235.51
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 36117 0 0 0 23516 35 0 0 25 0 3 0 366205008 1021702144 125210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526181 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=997756 CPUtime=222.99
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 35549 0 0 0 22252 47 0 0 25 0 3 0 366205008 1021702144 125210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 624.2
Current children cumulated vsize (KiB) 997756

[startup+462.302 s]
/proc/loadavg: 1.99 1.80 1.73 3/80 27651
/proc/meminfo: memFree=1127064/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=1005948 CPUtime=743.91
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 134455 0 0 0 74270 121 0 0 25 0 3 0 366188429 1030090752 127415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 251487 127415 218 20 0 250845 0
[pid=27648/tid=27650] ppid=27646 vsize=1005948 CPUtime=295.27
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 36740 0 0 0 29490 37 0 0 25 0 3 0 366205008 1030090752 127415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=1005948 CPUtime=282.95
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 37187 0 0 0 28245 50 0 0 25 0 3 0 366205008 1030090752 127415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 743.91
Current children cumulated vsize (KiB) 1005948

[startup+522.302 s]
/proc/loadavg: 1.99 1.83 1.74 3/80 27651
/proc/meminfo: memFree=1126232/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=1005948 CPUtime=863.63
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 134782 0 0 0 86241 122 0 0 25 0 3 0 366188429 1030090752 127564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 251487 127564 218 20 0 250845 0
[pid=27648/tid=27650] ppid=27646 vsize=1005948 CPUtime=355.04
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 36972 0 0 0 35466 38 0 0 25 0 3 0 366205008 1030090752 127564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=1005948 CPUtime=342.9
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 37282 0 0 0 34240 50 0 0 25 0 3 0 366205008 1030090752 127564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 863.63
Current children cumulated vsize (KiB) 1005948

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.75 3/80 27651
/proc/meminfo: memFree=1125976/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=1005948 CPUtime=983.35
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 134967 0 0 0 98213 122 0 0 25 0 3 0 366188429 1030090752 127620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 251487 127620 218 20 0 250845 0
[pid=27648/tid=27650] ppid=27646 vsize=1005948 CPUtime=414.79
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 37065 0 0 0 41441 38 0 0 25 0 3 0 366205008 1030090752 127620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=1005948 CPUtime=402.86
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 37374 0 0 0 40236 50 0 0 25 0 3 0 366205008 1030090752 127620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 983.35
Current children cumulated vsize (KiB) 1005948

[startup+642.302 s]
/proc/loadavg: 1.99 1.89 1.77 3/80 27651
/proc/meminfo: memFree=1119128/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=1013116 CPUtime=1103.07
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 136912 0 0 0 110181 126 0 0 25 0 3 0 366188429 1037430784 129429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 253279 129429 218 20 0 252637 0
[pid=27648/tid=27650] ppid=27646 vsize=1013116 CPUtime=474.55
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 37434 0 0 0 47416 39 0 0 25 0 3 0 366205008 1037430784 129429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=1013116 CPUtime=462.83
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 38950 0 0 0 46230 53 0 0 25 0 3 0 366205008 1037430784 129429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1103.07
Current children cumulated vsize (KiB) 1013116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+690.902 s]
/proc/loadavg: 1.99 1.90 1.78 3/80 27651
/proc/meminfo: memFree=1104792/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=1026824 CPUtime=1200.04
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 140612 0 0 0 119868 136 0 0 25 0 3 0 366188429 1051467776 132988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 256706 132988 218 20 0 256064 0
[pid=27648/tid=27650] ppid=27646 vsize=1026824 CPUtime=522.96
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 38778 0 0 0 52253 43 0 0 25 0 3 0 366205008 1051467776 132988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=1026824 CPUtime=511.39
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 41306 0 0 0 51080 59 0 0 25 0 3 0 366205008 1051467776 132988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1026824

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

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

[startup+690.902 s]
/proc/loadavg: 1.99 1.90 1.78 3/80 27651
/proc/meminfo: memFree=1104792/2055920 swapFree=4145760/4192956
[pid=27648] ppid=27646 vsize=1026824 CPUtime=1200.04
/proc/27648/stat : 27648 (MiraXTv3_dyn) S 27646 27648 27139 0 -1 4194304 140612 0 0 0 119868 136 0 0 25 0 3 0 366188429 1051467776 132988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27648/statm: 256706 132988 218 20 0 256064 0
[pid=27648/tid=27650] ppid=27646 vsize=1026824 CPUtime=522.96
/proc/27648/task/27650/stat : 27650 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 38778 0 0 0 52253 43 0 0 25 0 3 0 366205008 1051467776 132988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27648/tid=27651] ppid=27646 vsize=1026824 CPUtime=511.39
/proc/27648/task/27651/stat : 27651 (MiraXTv3_dyn) R 27646 27648 27139 0 -1 4194368 41306 0 0 0 51080 59 0 0 25 0 3 0 366205008 1051467776 132988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1026824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 691.002
CPU time (s): 1200.15
CPU user time (s): 1198.7
CPU system time (s): 1.45578
CPU usage (%): 173.683
Max. virtual memory (cumulated for all children) (KiB): 1026976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.45578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140612
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= 17586
involuntary context switches= 22633

runsolver used 0.657899 second user time and 1.87271 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 16:38:26 UTC 2007

IDJOB= 334810
IDBENCH= 24636
IDSOLVER= 128
FILE ID= node1/334810-1178901501

PBS_JOBID= 5251094

Free space on /tmp= 54582 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334810-1178901501/MiraXTv3_dyn /tmp/evaluation/334810-1178901501/instance-334810-1178901501.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334810-1178901501 -o ROOT/results/node1/solver-334810-1178901501 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334810-1178901501/MiraXTv3_dyn /tmp/evaluation/334810-1178901501/instance-334810-1178901501.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 295366384

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1637064 kB
Buffers:         50152 kB
Cached:         256728 kB
SwapCached:      14692 kB
Active:         151780 kB
Inactive:       180140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637064 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           34128 kB
Writeback:           0 kB
Mapped:          29884 kB
Slab:            72352 kB
Committed_AS:  9777556 kB
PageTables:       1832 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= 54582 MiB

End job on node1 on Fri May 11 16:49:59 UTC 2007