Trace number 309124

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) 1200.06 1200.82

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
MD5SUM31fa9dcbbdcf6d6838519178df62b3fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark525.455
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node9/watcher-309124-1178867343 -o ROOT/results/node9/solver-309124-1178867343 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309124-1178867343/MiraXTv1_dyn /tmp/evaluation/309124-1178867343/instance-309124-1178867343.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: 0.99 0.97 0.98 3/77 24650
/proc/meminfo: memFree=1825760/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=3920 CPUtime=0
/proc/24650/stat : 24650 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 362771910 4014080 337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/24650/statm: 1013 342 205 20 0 371 0

[startup+0.059145 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24650
/proc/meminfo: memFree=1825760/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=7644 CPUtime=0.05
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 954 0 0 0 5 0 0 0 18 0 2 0 362771910 7827456 929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 1911 931 214 20 0 1269 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7644

[startup+0.101152 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24650
/proc/meminfo: memFree=1825760/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=8080 CPUtime=0.09
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 1115 0 0 0 9 0 0 0 18 0 2 0 362771910 8273920 1090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 2020 1090 218 20 0 1378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8080

[startup+0.301175 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24650
/proc/meminfo: memFree=1825760/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=8080 CPUtime=0.29
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 1129 0 0 0 29 0 0 0 18 0 2 0 362771910 8273920 1104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 2020 1104 218 20 0 1378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701221 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24650
/proc/meminfo: memFree=1825760/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=8872 CPUtime=0.69
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 1334 0 0 0 69 0 0 0 18 0 2 0 362771910 9084928 1309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 2218 1309 218 20 0 1576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8872

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1820688/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=10324 CPUtime=1.49
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 1721 0 0 0 148 1 0 0 18 0 2 0 362771910 10571776 1696 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 2581 1696 218 20 0 1939 0
[pid=24650/tid=24652] ppid=24648 vsize=10324 CPUtime=1.43
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 955 0 0 0 143 0 0 0 25 0 2 0 362771915 10571776 1696 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10324

[startup+3.10149 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1818576/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=12648 CPUtime=3.09
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 2174 0 0 0 308 1 0 0 18 0 2 0 362771910 12951552 2149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 3162 2149 218 20 0 2520 0
[pid=24650/tid=24652] ppid=24648 vsize=12648 CPUtime=3.03
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 1408 0 0 0 303 0 0 0 25 0 2 0 362771915 12951552 2149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12648

[startup+6.30286 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1815568/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=15412 CPUtime=6.29
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 2883 0 0 0 627 2 0 0 18 0 2 0 362771910 15781888 2858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 3853 2858 218 20 0 3211 0
[pid=24650/tid=24652] ppid=24648 vsize=15412 CPUtime=6.23
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 2117 0 0 0 622 1 0 0 25 0 2 0 362771915 15781888 2858 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) 15412

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1809744/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=19920 CPUtime=12.68
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 4119 0 0 0 1265 3 0 0 18 0 2 0 362771910 20398080 4057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 4980 4057 218 20 0 4338 0
[pid=24650/tid=24652] ppid=24648 vsize=19920 CPUtime=12.62
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 3353 0 0 0 1260 2 0 0 25 0 2 0 362771915 20398080 4057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19920

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1802064/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=27904 CPUtime=25.47
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 6273 0 0 0 2543 4 0 0 18 0 2 0 362771910 28573696 6124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 6976 6124 218 20 0 6334 0
[pid=24650/tid=24652] ppid=24648 vsize=27904 CPUtime=25.42
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 5507 0 0 0 2538 4 0 0 25 0 2 0 362771915 28573696 6124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27904

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1792848/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=37132 CPUtime=51.05
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 8805 0 0 0 5099 6 0 0 18 0 2 0 362771910 38023168 8488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 9283 8488 218 20 0 8641 0
[pid=24650/tid=24652] ppid=24648 vsize=37132 CPUtime=50.99
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 8039 0 0 0 5094 5 0 0 25 0 2 0 362771915 38023168 8488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37132

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1787984/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=41260 CPUtime=102.22
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 10215 0 0 0 10215 7 0 0 18 0 2 0 362771910 42250240 9502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 10315 9502 218 20 0 9673 0
[pid=24650/tid=24652] ppid=24648 vsize=41260 CPUtime=102.16
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 9449 0 0 0 10210 6 0 0 25 0 2 0 362771915 42250240 9502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526082 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 41260

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1786256/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=43032 CPUtime=162.19
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 11076 0 0 0 16211 8 0 0 18 0 2 0 362771910 44064768 9937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 10758 9937 218 20 0 10116 0
[pid=24650/tid=24652] ppid=24648 vsize=43032 CPUtime=162.13
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 10310 0 0 0 16206 7 0 0 25 0 2 0 362771915 44064768 9937 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) 43032

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1783632/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=45544 CPUtime=222.15
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 12175 0 0 0 22206 9 0 0 18 0 2 0 362771910 46637056 10595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 11386 10595 218 20 0 10744 0
[pid=24650/tid=24652] ppid=24648 vsize=45544 CPUtime=222.09
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 11409 0 0 0 22201 8 0 0 25 0 2 0 362771915 46637056 10595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 45544

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1783568/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=45676 CPUtime=282.11
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 12592 0 0 0 28202 9 0 0 18 0 2 0 362771910 46772224 10636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 11419 10636 218 20 0 10777 0
[pid=24650/tid=24652] ppid=24648 vsize=45676 CPUtime=282.05
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 11826 0 0 0 28197 8 0 0 25 0 2 0 362771915 46772224 10636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521735 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 45676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1778576/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=50740 CPUtime=342.07
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 14224 0 0 0 34197 10 0 0 18 0 2 0 362771910 51957760 11886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 12685 11886 218 20 0 12043 0
[pid=24650/tid=24652] ppid=24648 vsize=50740 CPUtime=342.02
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 13458 0 0 0 34192 10 0 0 25 0 2 0 362771915 51957760 11886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 50740

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1778000/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=51160 CPUtime=402.04
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 14747 0 0 0 40193 11 0 0 18 0 2 0 362771910 52387840 12023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 12790 12023 218 20 0 12148 0
[pid=24650/tid=24652] ppid=24648 vsize=51160 CPUtime=401.98
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 13981 0 0 0 40188 10 0 0 25 0 2 0 362771915 52387840 12023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 51160

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1778000/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=51160 CPUtime=462
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 15224 0 0 0 46189 11 0 0 18 0 2 0 362771910 52387840 12030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 12790 12030 218 20 0 12148 0
[pid=24650/tid=24652] ppid=24648 vsize=51160 CPUtime=461.95
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 14458 0 0 0 46184 11 0 0 25 0 2 0 362771915 52387840 12030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 51160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1777936/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=51160 CPUtime=521.97
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 15627 0 0 0 52185 12 0 0 18 0 2 0 362771910 52387840 12037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 12790 12037 218 20 0 12148 0
[pid=24650/tid=24652] ppid=24648 vsize=51160 CPUtime=521.91
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 14861 0 0 0 52180 11 0 0 25 0 2 0 362771915 52387840 12037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 51160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1775696/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53684 CPUtime=581.93
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 16649 0 0 0 58181 12 0 0 18 0 2 0 362771910 54972416 12659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13421 12659 218 20 0 12779 0
[pid=24650/tid=24652] ppid=24648 vsize=53684 CPUtime=581.88
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 15883 0 0 0 58176 12 0 0 25 0 2 0 362771915 54972416 12659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520511 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 53684

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1775440/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53684 CPUtime=641.89
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 16985 0 0 0 64177 12 0 0 18 0 2 0 362771910 54972416 12671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13421 12671 218 20 0 12779 0
[pid=24650/tid=24652] ppid=24648 vsize=53684 CPUtime=641.84
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 16219 0 0 0 64172 12 0 0 25 0 2 0 362771915 54972416 12671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 53684

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1775248/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53684 CPUtime=701.85
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 17407 0 0 0 70172 13 0 0 18 0 2 0 362771910 54972416 12686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13421 12686 218 20 0 12779 0
[pid=24650/tid=24652] ppid=24648 vsize=53684 CPUtime=701.79
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 16641 0 0 0 70167 12 0 0 25 0 2 0 362771915 54972416 12686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 53684

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1775120/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53824 CPUtime=761.82
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 17847 0 0 0 76169 13 0 0 18 0 2 0 362771910 55115776 12716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13456 12716 218 20 0 12814 0
[pid=24650/tid=24652] ppid=24648 vsize=53824 CPUtime=761.76
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 17081 0 0 0 76164 12 0 0 25 0 2 0 362771915 55115776 12716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 53824

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1775056/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53824 CPUtime=821.77
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 18191 0 0 0 82163 14 0 0 18 0 2 0 362771910 55115776 12729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13456 12729 218 20 0 12814 0
[pid=24650/tid=24652] ppid=24648 vsize=53824 CPUtime=821.71
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 17425 0 0 0 82158 13 0 0 25 0 2 0 362771915 55115776 12729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 53824

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774992/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53992 CPUtime=881.73
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 18542 0 0 0 88159 14 0 0 18 0 2 0 362771910 55287808 12748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13498 12748 218 20 0 12856 0
[pid=24650/tid=24652] ppid=24648 vsize=53992 CPUtime=881.67
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 17776 0 0 0 88154 13 0 0 25 0 2 0 362771915 55287808 12748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 53992

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774992/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53992 CPUtime=941.69
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 19051 0 0 0 94155 14 0 0 18 0 2 0 362771910 55287808 12754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13498 12754 218 20 0 12856 0
[pid=24650/tid=24652] ppid=24648 vsize=53992 CPUtime=941.63
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 18285 0 0 0 94150 13 0 0 25 0 2 0 362771915 55287808 12754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 53992

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774992/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=53992 CPUtime=1001.64
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 19483 0 0 0 100150 14 0 0 18 0 2 0 362771910 55287808 12762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13498 12762 218 20 0 12856 0
[pid=24650/tid=24652] ppid=24648 vsize=53992 CPUtime=1001.59
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 18717 0 0 0 100145 14 0 0 25 0 2 0 362771915 55287808 12762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098908 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 53992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774992/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=54372 CPUtime=1061.61
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 19920 0 0 0 106146 15 0 0 18 0 2 0 362771910 55676928 12770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13593 12770 218 20 0 12951 0
[pid=24650/tid=24652] ppid=24648 vsize=54372 CPUtime=1061.55
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 19154 0 0 0 106141 14 0 0 25 0 2 0 362771915 55676928 12770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 54372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774992/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=54372 CPUtime=1121.59
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 20360 0 0 0 112144 15 0 0 18 0 2 0 362771910 55676928 12776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13593 12776 218 20 0 12951 0
[pid=24650/tid=24652] ppid=24648 vsize=54372 CPUtime=1121.53
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 19594 0 0 0 112139 14 0 0 25 0 2 0 362771915 55676928 12776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 54372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774800/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=54372 CPUtime=1181.53
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 20724 0 0 0 118138 15 0 0 18 0 2 0 362771910 55676928 12792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13593 12792 218 20 0 12951 0
[pid=24650/tid=24652] ppid=24648 vsize=54372 CPUtime=1181.48
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 19958 0 0 0 118133 15 0 0 25 0 2 0 362771915 55676928 12792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 54372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24652
/proc/meminfo: memFree=1774800/2055920 swapFree=4145492/4192956
[pid=24650] ppid=24648 vsize=54372 CPUtime=1200.03
/proc/24650/stat : 24650 (MiraXTv1_dyn) S 24648 24650 23478 0 -1 4194304 20815 0 0 0 119988 15 0 0 18 0 2 0 362771910 55676928 12795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24650/statm: 13593 12795 218 20 0 12951 0
[pid=24650/tid=24652] ppid=24648 vsize=54372 CPUtime=1199.98
/proc/24650/task/24652/stat : 24652 (MiraXTv1_dyn) R 24648 24650 23478 0 -1 4194368 20049 0 0 0 119983 15 0 0 25 0 2 0 362771915 55676928 12795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 54372

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): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.167974
CPU usage (%): 99.9363
Max. virtual memory (cumulated for all children) (KiB): 54720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20815
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= 11434

runsolver used 1.3058 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 07:09:03 UTC 2007

IDJOB= 309124
IDBENCH= 20250
IDSOLVER= 130
FILE ID= node9/309124-1178867343

PBS_JOBID= 5251030

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309124-1178867343/MiraXTv1_dyn /tmp/evaluation/309124-1178867343/instance-309124-1178867343.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-309124-1178867343 -o ROOT/results/node9/solver-309124-1178867343 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309124-1178867343/MiraXTv1_dyn /tmp/evaluation/309124-1178867343/instance-309124-1178867343.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  31fa9dcbbdcf6d6838519178df62b3fa

RANDOM SEED= 951489090

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:       1825976 kB
Buffers:         39840 kB
Cached:         110728 kB
SwapCached:      15556 kB
Active:         112876 kB
Inactive:        61236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825976 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            41356 kB
Committed_AS:  8947256 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= 66557 MiB

End job on node9 on Fri May 11 07:29:06 UTC 2007