Trace number 304573

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 v1? (TO) 1200.12 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S659720099-13.cnf
MD5SUMdf8cf6a022cc11177f2b8acfa52efe18
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark162.155
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node4/watcher-304573-1178852356 -o ROOT/results/node4/solver-304573-1178852356 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304573-1178852356/MiraXTv1_dyn /tmp/evaluation/304573-1178852356/instance-304573-1178852356.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: 0.91 0.97 0.99 3/77 16077
/proc/meminfo: memFree=1806808/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=3788 CPUtime=0
/proc/16077/stat : 16077 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 361273410 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585474 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 947 345 206 20 0 305 0

[startup+0.022085 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16077
/proc/meminfo: memFree=1806808/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=4736 CPUtime=0.01
/proc/16077/stat : 16077 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194304 593 0 0 0 1 0 0 0 18 0 1 0 361273410 4849664 568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 1184 568 206 20 0 542 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4736

[startup+0.101092 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16077
/proc/meminfo: memFree=1806808/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=5196 CPUtime=0.09
/proc/16077/stat : 16077 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 361273410 5320704 678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 1299 678 207 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.30111 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16077
/proc/meminfo: memFree=1806808/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=5196 CPUtime=0.29
/proc/16077/stat : 16077 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194304 716 0 0 0 29 0 0 0 19 0 1 0 361273410 5320704 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 1299 691 207 20 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.70115 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16077
/proc/meminfo: memFree=1806808/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=9236 CPUtime=0.69
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 1408 0 0 0 69 0 0 0 20 0 2 0 361273410 9457664 1383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 2309 1383 218 20 0 1667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9236

[startup+1.50123 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1800840/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=12164 CPUtime=1.49
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 2041 0 0 0 149 0 0 0 20 0 2 0 361273410 12455936 2016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 3041 2016 218 20 0 2399 0
[pid=16077/tid=16079] ppid=16075 vsize=12164 CPUtime=1.17
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 1286 0 0 0 117 0 0 0 25 0 2 0 361273442 12455936 2016 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12164

[startup+3.10138 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1798024/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=16576 CPUtime=3.09
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 3196 0 0 0 309 0 0 0 20 0 2 0 361273410 16973824 3171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 4144 3171 218 20 0 3502 0
[pid=16077/tid=16079] ppid=16075 vsize=16576 CPUtime=2.77
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 2441 0 0 0 277 0 0 0 25 0 2 0 361273442 16973824 3171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16576

[startup+6.30269 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1792072/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=19788 CPUtime=6.29
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 4116 0 0 0 628 1 0 0 20 0 2 0 361273410 20262912 4017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 4947 4017 218 20 0 4305 0
[pid=16077/tid=16079] ppid=16075 vsize=19788 CPUtime=5.96
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 3361 0 0 0 596 0 0 0 25 0 2 0 361273442 20262912 4017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19788

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1783560/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=26904 CPUtime=12.68
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 6052 0 0 0 1266 2 0 0 20 0 2 0 361273410 27549696 5858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 6726 5858 218 20 0 6084 0
[pid=16077/tid=16079] ppid=16075 vsize=26904 CPUtime=12.35
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 5297 0 0 0 1234 1 0 0 25 0 2 0 361273442 27549696 5858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26904

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1778952/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=31536 CPUtime=25.47
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 7481 0 0 0 2545 2 0 0 20 0 2 0 361273410 32292864 7056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 7884 7056 218 20 0 7242 0
[pid=16077/tid=16079] ppid=16075 vsize=31536 CPUtime=25.15
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 6726 0 0 0 2513 2 0 0 25 0 2 0 361273442 32292864 7056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31536

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1775560/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=34880 CPUtime=51.05
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 8788 0 0 0 5102 3 0 0 20 0 2 0 361273410 35717120 7918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 8720 7918 218 20 0 8078 0
[pid=16077/tid=16079] ppid=16075 vsize=34880 CPUtime=50.73
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 8033 0 0 0 5070 3 0 0 25 0 2 0 361273442 35717120 7918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34880

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 16079
/proc/meminfo: memFree=1773192/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=37096 CPUtime=102.22
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 10273 0 0 0 10218 4 0 0 20 0 2 0 361273410 37986304 8493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 9274 8493 218 20 0 8632 0
[pid=16077/tid=16079] ppid=16075 vsize=37096 CPUtime=101.91
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 9518 0 0 0 10187 4 0 0 25 0 2 0 361273442 37986304 8493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 37096

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 16257
/proc/meminfo: memFree=1770200/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=38804 CPUtime=162.19
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 11609 0 0 0 16202 17 0 0 20 0 2 0 361273410 39735296 8919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 9701 8919 218 20 0 9059 0
[pid=16077/tid=16079] ppid=16075 vsize=38804 CPUtime=161.87
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 10854 0 0 0 16170 17 0 0 25 0 2 0 361273442 39735296 8919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 38804

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1769672/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=40404 CPUtime=222.15
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 12955 0 0 0 22197 18 0 0 20 0 2 0 361273410 41373696 9290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 10101 9290 218 20 0 9459 0
[pid=16077/tid=16079] ppid=16075 vsize=40404 CPUtime=221.83
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 12200 0 0 0 22165 18 0 0 25 0 2 0 361273442 41373696 9290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11020218 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 40404

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1768584/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=41728 CPUtime=282.11
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 14065 0 0 0 28192 19 0 0 20 0 2 0 361273410 42729472 9620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 10432 9620 218 20 0 9790 0
[pid=16077/tid=16079] ppid=16075 vsize=41728 CPUtime=281.79
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 13310 0 0 0 28161 18 0 0 25 0 2 0 361273442 42729472 9620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 41728

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1767944/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=42468 CPUtime=342.08
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 15138 0 0 0 34189 19 0 0 20 0 2 0 361273410 43487232 9783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 10617 9783 218 20 0 9975 0
[pid=16077/tid=16079] ppid=16075 vsize=42468 CPUtime=341.76
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 14383 0 0 0 34157 19 0 0 25 0 2 0 361273442 43487232 9783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 42468

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1767432/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=43060 CPUtime=402.05
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 16121 0 0 0 40185 20 0 0 20 0 2 0 361273410 44093440 9921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 10765 9921 218 20 0 10123 0
[pid=16077/tid=16079] ppid=16075 vsize=43060 CPUtime=401.73
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 15366 0 0 0 40154 19 0 0 25 0 2 0 361273442 44093440 9921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 43060

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1766280/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=44276 CPUtime=462.01
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 17258 0 0 0 46181 20 0 0 20 0 2 0 361273410 45338624 10213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11069 10213 218 20 0 10427 0
[pid=16077/tid=16079] ppid=16075 vsize=44276 CPUtime=461.69
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 16503 0 0 0 46149 20 0 0 25 0 2 0 361273442 45338624 10213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 44276

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1765448/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=45056 CPUtime=521.97
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 18317 0 0 0 52177 20 0 0 20 0 2 0 361273410 46137344 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11264 10427 218 20 0 10622 0
[pid=16077/tid=16079] ppid=16075 vsize=45056 CPUtime=521.66
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 17562 0 0 0 52146 20 0 0 25 0 2 0 361273442 46137344 10427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 45056

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1764744/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=45736 CPUtime=581.94
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 19178 0 0 0 58173 21 0 0 20 0 2 0 361273410 46833664 10573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11434 10573 218 20 0 10792 0
[pid=16077/tid=16079] ppid=16075 vsize=45736 CPUtime=581.62
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 18423 0 0 0 58141 21 0 0 25 0 2 0 361273442 46833664 10573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565445 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 45736

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1764104/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=46508 CPUtime=641.9
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 20137 0 0 0 64169 21 0 0 20 0 2 0 361273410 47624192 10750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11627 10750 218 20 0 10985 0
[pid=16077/tid=16079] ppid=16075 vsize=46508 CPUtime=641.58
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 19382 0 0 0 64137 21 0 0 25 0 2 0 361273442 47624192 10750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 46508

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1763528/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=47104 CPUtime=701.86
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 21051 0 0 0 70164 22 0 0 20 0 2 0 361273410 48234496 10884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11776 10884 218 20 0 11134 0
[pid=16077/tid=16079] ppid=16075 vsize=47104 CPUtime=701.55
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 20296 0 0 0 70133 22 0 0 25 0 2 0 361273442 48234496 10884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 47104

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1763080/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=47424 CPUtime=761.84
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 21928 0 0 0 76162 22 0 0 20 0 2 0 361273410 48562176 10981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11856 10981 218 20 0 11214 0
[pid=16077/tid=16079] ppid=16075 vsize=47424 CPUtime=761.53
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 21173 0 0 0 76131 22 0 0 25 0 2 0 361273442 48562176 10981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 47424

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1762632/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=47940 CPUtime=821.8
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 22940 0 0 0 82157 23 0 0 20 0 2 0 361273410 49090560 11083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 11985 11083 218 20 0 11343 0
[pid=16077/tid=16079] ppid=16075 vsize=47940 CPUtime=821.48
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 22185 0 0 0 82126 22 0 0 25 0 2 0 361273442 49090560 11083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 47940

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1762376/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=48104 CPUtime=881.77
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 23845 0 0 0 88154 23 0 0 20 0 2 0 361273410 49258496 11143 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12026 11143 218 20 0 11384 0
[pid=16077/tid=16079] ppid=16075 vsize=48104 CPUtime=881.45
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 23090 0 0 0 88122 23 0 0 25 0 2 0 361273442 49258496 11143 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 48104

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 16277
/proc/meminfo: memFree=1762056/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=48596 CPUtime=941.74
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 24723 0 0 0 94150 24 0 0 20 0 2 0 361273410 49762304 11241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12149 11241 218 20 0 11507 0
[pid=16077/tid=16079] ppid=16075 vsize=48596 CPUtime=941.43
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 23968 0 0 0 94119 24 0 0 25 0 2 0 361273442 49762304 11241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 48596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1761800/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=48892 CPUtime=1001.71
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 25505 0 0 0 100146 25 0 0 20 0 2 0 361273410 50065408 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12223 11308 218 20 0 11581 0
[pid=16077/tid=16079] ppid=16075 vsize=48892 CPUtime=1001.38
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 24750 0 0 0 100114 24 0 0 25 0 2 0 361273442 50065408 11308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 48892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1761608/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=49208 CPUtime=1061.67
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 26361 0 0 0 106142 25 0 0 20 0 2 0 361273410 50388992 11383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12302 11383 218 20 0 11660 0
[pid=16077/tid=16079] ppid=16075 vsize=49208 CPUtime=1061.35
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 25606 0 0 0 106110 25 0 0 25 0 2 0 361273442 50388992 11383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528906 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 49208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1761288/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=49392 CPUtime=1121.64
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 27193 0 0 0 112138 26 0 0 20 0 2 0 361273410 50577408 11430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12348 11430 218 20 0 11706 0
[pid=16077/tid=16079] ppid=16075 vsize=49392 CPUtime=1121.33
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 26438 0 0 0 112107 26 0 0 25 0 2 0 361273442 50577408 11430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 49392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 16277
/proc/meminfo: memFree=1761160/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=49548 CPUtime=1181.61
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 27944 0 0 0 118135 26 0 0 20 0 2 0 361273410 50737152 11466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12387 11466 218 20 0 11745 0
[pid=16077/tid=16079] ppid=16075 vsize=49548 CPUtime=1181.29
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 27189 0 0 0 118103 26 0 0 25 0 2 0 361273442 50737152 11466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 49548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16277
/proc/meminfo: memFree=1761160/2055920 swapFree=4141212/4192956
[pid=16077] ppid=16075 vsize=49548 CPUtime=1200.1
/proc/16077/stat : 16077 (MiraXTv1_dyn) S 16075 16077 14645 0 -1 4194304 28206 0 0 0 119984 26 0 0 20 0 2 0 361273410 50737152 11468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16077/statm: 12387 11468 218 20 0 11745 0
[pid=16077/tid=16079] ppid=16075 vsize=49548 CPUtime=1199.78
/proc/16077/task/16079/stat : 16079 (MiraXTv1_dyn) R 16075 16077 14645 0 -1 4194368 27451 0 0 0 119952 26 0 0 25 0 2 0 361273442 50737152 11468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 49548

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): 1200.82
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.273958
CPU usage (%): 99.9419
Max. virtual memory (cumulated for all children) (KiB): 49656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28206
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= 25891

runsolver used 1.3118 second user time and 3.09953 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 02:59:17 UTC 2007

IDJOB= 304573
IDBENCH= 20135
IDSOLVER= 130
FILE ID= node4/304573-1178852356

PBS_JOBID= 5251007

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S659720099-13.cnf
COMMAND LINE= /tmp/evaluation/304573-1178852356/MiraXTv1_dyn /tmp/evaluation/304573-1178852356/instance-304573-1178852356.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-304573-1178852356 -o ROOT/results/node4/solver-304573-1178852356 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304573-1178852356/MiraXTv1_dyn /tmp/evaluation/304573-1178852356/instance-304573-1178852356.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  df8cf6a022cc11177f2b8acfa52efe18

RANDOM SEED= 140969953

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1807024 kB
Buffers:         45652 kB
Cached:         116968 kB
SwapCached:      15676 kB
Active:         109108 kB
Inactive:        77104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807024 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            48120 kB
Committed_AS:  9893912 kB
PageTables:       1816 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= 66560 MiB

End job on node4 on Fri May 11 03:19:20 UTC 2007