Trace number 3170722

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1778371838-017-UNKNOWN.cnf
MD5SUMfdeac497d04edcceaf426c845c7872aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.8933
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170722-1302818463/watcher-3170722-1302818463 -o /tmp/evaluation-result-3170722-1302818463/solver-3170722-1302818463 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170722-1302818463.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.11 3.99 3.48 2/179 16949
/proc/meminfo: memFree=14583288/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=11800 CPUtime=0 cores=4,6
/proc/16949/stat : 16949 (runsolver) R 16947 16949 16754 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 393445083 12083200 52 33554432000 4194304 5434984 140735931692144 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/16949/statm: 2950 52 31 303 0 2644 0

[startup+0.0282019 s]
/proc/loadavg: 4.11 3.99 3.48 2/179 16949
/proc/meminfo: memFree=14583288/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=23932 CPUtime=0.01 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 1832 0 0 0 1 0 0 0 25 0 1 0 393445083 24506368 1747 33554432000 4194304 4291949 140734721054768 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 5983 1747 227 24 0 2617 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23932

[startup+0.10019 s]
/proc/loadavg: 4.11 3.99 3.48 2/179 16949
/proc/meminfo: memFree=14583288/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=26884 CPUtime=0.09 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 2995 0 0 0 9 0 0 0 25 0 1 0 393445083 27529216 2749 33554432000 4194304 4291949 140734721054768 18446744073709551615 4231986 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 6721 2749 234 24 0 3355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26884

[startup+0.300155 s]
/proc/loadavg: 4.11 3.99 3.48 2/179 16949
/proc/meminfo: memFree=14583288/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=23220 CPUtime=0.28 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 3439 0 0 0 28 0 0 0 25 0 1 0 393445083 23777280 2487 33554432000 4194304 4291949 140734721054768 18446744073709551615 268276127072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 5805 2487 253 24 0 2439 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23220

[startup+0.701144 s]
/proc/loadavg: 4.11 3.99 3.48 2/179 16949
/proc/meminfo: memFree=14583288/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=24248 CPUtime=0.68 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 3568 0 0 0 68 0 0 0 25 0 1 0 393445083 24829952 2615 33554432000 4194304 4291949 140734721054768 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 6062 2615 253 24 0 2696 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24248

[startup+1.50101 s]
/proc/loadavg: 4.11 3.99 3.48 5/190 16971
/proc/meminfo: memFree=14538940/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=25924 CPUtime=1.48 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 3823 0 0 0 148 0 0 0 25 0 1 0 393445083 26546176 2867 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 6481 2867 253 24 0 3115 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25924

[startup+3.10066 s]
/proc/loadavg: 4.11 3.99 3.49 5/190 16971
/proc/meminfo: memFree=14530520/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=28644 CPUtime=3.09 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 4406 0 0 0 308 1 0 0 25 0 1 0 393445083 29331456 3447 33554432000 4194304 4291949 140734721054768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 7161 3447 253 24 0 3795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28644

[startup+6.30115 s]
/proc/loadavg: 4.11 3.99 3.49 5/190 16971
/proc/meminfo: memFree=14510444/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=33532 CPUtime=6.28 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 5889 0 0 0 627 1 0 0 25 0 1 0 393445083 34336768 4927 33554432000 4194304 4291949 140734721054768 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 8383 4927 253 24 0 5017 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33532

[startup+12.701 s]
/proc/loadavg: 4.09 3.99 3.49 5/190 16971
/proc/meminfo: memFree=14489084/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=53224 CPUtime=12.68 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 8901 0 0 0 1267 1 0 0 25 0 1 0 393445083 54501376 7919 33554432000 4194304 4291949 140734721054768 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 13306 7919 253 24 0 9940 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53224

[startup+25.5008 s]
/proc/loadavg: 4.07 3.99 3.50 5/190 16971
/proc/meminfo: memFree=14437668/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=73916 CPUtime=25.49 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 15143 0 0 0 2546 3 0 0 25 0 1 0 393445083 75689984 14124 33554432000 4194304 4291949 140734721054768 18446744073709551615 268276146323 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 18479 14124 253 24 0 15113 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73916

[startup+51.1011 s]
/proc/loadavg: 4.05 3.99 3.51 5/190 16972
/proc/meminfo: memFree=14356732/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=107024 CPUtime=51.08 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 22823 0 0 0 5103 5 0 0 25 0 1 0 393445083 109592576 21758 33554432000 4194304 4291949 140734721054768 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 26756 21758 253 24 0 23390 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107024

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 3.54 5/190 16973
/proc/meminfo: memFree=14287532/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=158584 CPUtime=102.29 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 47152 0 0 0 10218 11 0 0 25 0 1 0 393445083 162390016 25191 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 39646 25192 253 24 0 36280 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 158584

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 16975
/proc/meminfo: memFree=14190920/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=160960 CPUtime=162.29 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 81454 0 0 0 16211 18 0 0 25 0 1 0 393445083 164823040 29445 33554432000 4194304 4291949 140734721054768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 40240 29445 253 24 0 36874 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160960

[startup+222.301 s]
/proc/loadavg: 4.08 4.02 3.60 5/190 16979
/proc/meminfo: memFree=14165584/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=111800 CPUtime=222.29 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 108780 0 0 0 22204 25 0 0 25 0 1 0 393445083 114483200 20236 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 27950 20236 253 24 0 24584 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 111800

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.62 5/190 16981
/proc/meminfo: memFree=14076744/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=83368 CPUtime=282.3 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 149102 0 0 0 28193 37 0 0 25 0 1 0 393445083 85368832 16932 33554432000 4194304 4291949 140734721054768 18446744073709551615 4251369 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 20842 16932 253 24 0 17476 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 83368

[startup+342.3 s]
/proc/loadavg: 4.05 4.03 3.65 5/190 16983
/proc/meminfo: memFree=14251320/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=164812 CPUtime=342.3 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 167185 0 0 0 34187 43 0 0 25 0 1 0 393445083 168767488 34938 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 41203 34938 253 24 0 37837 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164812

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 3.66 5/190 16984
/proc/meminfo: memFree=14233444/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=116880 CPUtime=402.3 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 192645 0 0 0 40179 51 0 0 25 0 1 0 393445083 119685120 18411 33554432000 4194304 4291949 140734721054768 18446744073709551615 268276232880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 29220 18411 253 24 0 25854 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 116880

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 16986
/proc/meminfo: memFree=14091572/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=248892 CPUtime=462.3 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 215016 0 0 0 46173 57 0 0 25 0 1 0 393445083 254865408 40686 33554432000 4194304 4291949 140734721054768 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 62223 40686 253 24 0 58857 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 248892

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 16987
/proc/meminfo: memFree=14113744/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=117944 CPUtime=522.3 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 239561 0 0 0 52168 62 0 0 25 0 1 0 393445083 120774656 26067 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 29486 26067 253 24 0 26120 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 117944

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 16989
/proc/meminfo: memFree=13853064/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=249956 CPUtime=582.3 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 255377 0 0 0 58162 68 0 0 25 0 1 0 393445083 255954944 41813 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 62489 41813 253 24 0 59123 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 249956

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 16991
/proc/meminfo: memFree=13750988/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=255028 CPUtime=642.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 314303 0 0 0 64149 82 0 0 25 0 1 0 393445083 261148672 57886 33554432000 4194304 4291949 140734721054768 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 63757 57886 253 24 0 60391 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 255028

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 16992
/proc/meminfo: memFree=14072876/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=388220 CPUtime=702.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 327347 0 0 0 70144 87 0 0 25 0 1 0 393445083 397537280 70862 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 97055 70862 253 24 0 93689 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 388220

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.76 5/190 16994
/proc/meminfo: memFree=14162256/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=174704 CPUtime=762.32 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 351436 0 0 0 76137 95 0 0 25 0 1 0 393445083 178896896 29997 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 43676 29997 253 24 0 40310 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 174704

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.77 5/190 16995
/proc/meminfo: memFree=14194860/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=56916 CPUtime=822.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 374256 0 0 0 82130 101 0 0 25 0 1 0 393445083 58281984 10567 33554432000 4194304 4291949 140734721054768 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 14229 10567 253 24 0 10863 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56916

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.79 5/190 16997
/proc/meminfo: memFree=14008224/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=175780 CPUtime=882.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 396264 0 0 0 88125 106 0 0 25 0 1 0 393445083 179998720 32448 33554432000 4194304 4291949 140734721054768 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 43945 32448 253 24 0 40579 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 175780

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.80 5/190 16999
/proc/meminfo: memFree=13910748/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=257432 CPUtime=942.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 408640 0 0 0 94121 110 0 0 25 0 1 0 393445083 263610368 44750 33554432000 4194304 4291949 140734721054768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 64358 44750 253 24 0 60992 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 257432

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.81 5/190 17000
/proc/meminfo: memFree=13890520/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=177908 CPUtime=1002.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 444468 0 0 0 100112 119 0 0 25 0 1 0 393445083 182177792 39939 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 44477 39939 253 24 0 41111 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 177908

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 17002
/proc/meminfo: memFree=13803708/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=259704 CPUtime=1062.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 458702 0 0 0 106107 124 0 0 25 0 1 0 393445083 265936896 54103 33554432000 4194304 4291949 140734721054768 18446744073709551615 4250746 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 64926 54103 253 24 0 61560 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 259704

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 17003
/proc/meminfo: memFree=14273656/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=97812 CPUtime=1122.32 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 480131 0 0 0 112102 130 0 0 25 0 1 0 393445083 100159488 20854 33554432000 4194304 4291949 140734721054768 18446744073709551615 4251280 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 24453 20854 253 24 0 21087 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 97812

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 17005
/proc/meminfo: memFree=14127816/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=260640 CPUtime=1182.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 502670 0 0 0 118096 135 0 0 25 0 1 0 393445083 266895360 43300 33554432000 4194304 4291949 140734721054768 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 65160 43300 253 24 0 61794 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 260640

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 17007
/proc/meminfo: memFree=14038256/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=79644 CPUtime=1242.31 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 518850 0 0 0 124090 141 0 0 25 0 1 0 393445083 81555456 14719 33554432000 4194304 4291949 140734721054768 18446744073709551615 268276146323 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 19911 14719 253 24 0 16545 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 79644



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.85 4/188 17009
/proc/meminfo: memFree=13856724/32950928 swapFree=67111528/67111528
[pid=16949] ppid=16947 vsize=179652 CPUtime=1300.02 cores=4,6
/proc/16949/stat : 16949 (RestartSAT) R 16947 16949 16754 0 -1 4202496 539657 0 0 0 129855 147 0 0 25 0 1 0 393445083 183963648 35425 33554432000 4194304 4291949 140734721054768 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/16949/statm: 44913 35425 253 24 0 41547 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 179652

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1298.56
CPU system time (s): 1.48277
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 403724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.56
system time used= 1.48277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 539657
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= 5
involuntary context switches= 959

runsolver used 2.04269 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-15 00:01:03
IDJOB=3170722
IDBENCH=82540
IDSOLVER=1581
FILE ID=node122/3170722-1302818463
RUNJOBID= node122-1302817160-16773
PBS_JOBID= 13006651
Free space on /tmp= 71648 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1778371838-017-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170722-1302818463/watcher-3170722-1302818463 -o /tmp/evaluation-result-3170722-1302818463/solver-3170722-1302818463 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170722-1302818463.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fdeac497d04edcceaf426c845c7872aa
RANDOM SEED=1726327073

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14583444 kB
Buffers:        791516 kB
Cached:       17127672 kB
SwapCached:          0 kB
Active:        8401692 kB
Inactive:      9584776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14583444 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2412 kB
Writeback:           0 kB
AnonPages:       67452 kB
Mapped:          15268 kB
Slab:           316256 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   213504 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node122 at 2011-04-15 00:22:45