Trace number 3171141

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/medium/
unif-k3-r4.26-v650-c2769-S1069233620-009.SATISFIABLE.cnf
MD5SUM31822745c6eca997ddfb1c68091841ad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.945856
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171141-1302825003/watcher-3171141-1302825003 -o /tmp/evaluation-result-3171141-1302825003/solver-3171141-1302825003 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171141-1302825003.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: 4.00 4.00 3.93 4/189 20599
/proc/meminfo: memFree=15478524/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=19260 CPUtime=0 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 406 0 0 0 0 0 0 0 25 0 1 0 374915812 19722240 345 33554432000 4194304 4291949 140735281104464 18446744073709551615 228095147787 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4815 346 224 24 0 1449 0

[startup+0.055259 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 20599
/proc/meminfo: memFree=15478524/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=15428 CPUtime=0.05 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 547 0 0 0 5 0 0 0 25 0 1 0 374915812 15798272 460 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 3857 460 247 24 0 491 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15428

[startup+0.100255 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 20599
/proc/meminfo: memFree=15478524/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=15428 CPUtime=0.09 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 556 0 0 0 9 0 0 0 25 0 1 0 374915812 15798272 469 33554432000 4194304 4291949 140735281104464 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 3857 469 248 24 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15428

[startup+0.300213 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 20599
/proc/meminfo: memFree=15478524/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=15904 CPUtime=0.29 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 654 0 0 0 29 0 0 0 25 0 1 0 374915812 16285696 563 33554432000 4194304 4291949 140735281104464 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 3976 563 248 24 0 610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15904

[startup+0.701129 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 20599
/proc/meminfo: memFree=15478524/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=16128 CPUtime=0.69 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 733 0 0 0 69 0 0 0 25 0 1 0 374915812 16515072 637 33554432000 4194304 4291949 140735281104464 18446744073709551615 4247128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4032 637 248 24 0 666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16128

[startup+1.50097 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20600
/proc/meminfo: memFree=15476292/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=16716 CPUtime=1.49 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 842 0 0 0 149 0 0 0 25 0 1 0 374915812 17117184 741 33554432000 4194304 4291949 140735281104464 18446744073709551615 4261924 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4179 741 248 24 0 813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16716

[startup+3.1007 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20600
/proc/meminfo: memFree=15473688/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=17348 CPUtime=3.09 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 902 0 0 0 309 0 0 0 25 0 1 0 374915812 17764352 799 33554432000 4194304 4291949 140735281104464 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4337 799 248 24 0 971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17348

[startup+6.30109 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20600
/proc/meminfo: memFree=15473180/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=17736 CPUtime=6.29 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 1152 0 0 0 629 0 0 0 25 0 1 0 374915812 18161664 1039 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4434 1039 248 24 0 1068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17736

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20600
/proc/meminfo: memFree=15471436/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=18600 CPUtime=12.69 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 1377 0 0 0 1269 0 0 0 25 0 1 0 374915812 19046400 1256 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4650 1256 248 24 0 1284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18600

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20601
/proc/meminfo: memFree=15470440/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=19616 CPUtime=25.49 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 1606 0 0 0 2549 0 0 0 25 0 1 0 374915812 20086784 1474 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 4904 1474 248 24 0 1538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19616

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20601
/proc/meminfo: memFree=15469172/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=21392 CPUtime=51.09 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 1926 0 0 0 5109 0 0 0 25 0 1 0 374915812 21905408 1787 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 5348 1787 248 24 0 1982 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21392

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20603
/proc/meminfo: memFree=15464944/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=24656 CPUtime=102.3 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 2723 0 0 0 10230 0 0 0 25 0 1 0 374915812 25247744 2544 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 6164 2544 248 24 0 2798 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24656

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20604
/proc/meminfo: memFree=15463812/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=24656 CPUtime=162.29 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 2963 0 0 0 16229 0 0 0 25 0 1 0 374915812 25247744 2778 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 6164 2778 248 24 0 2798 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24656

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20606
/proc/meminfo: memFree=15459072/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=26340 CPUtime=222.29 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 3331 0 0 0 22229 0 0 0 25 0 1 0 374915812 26972160 3136 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 6585 3136 248 24 0 3219 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26340

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20607
/proc/meminfo: memFree=15455204/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=28056 CPUtime=282.29 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 3785 0 0 0 28229 0 0 0 25 0 1 0 374915812 28729344 3578 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 7014 3578 248 24 0 3648 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28056

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 20609
/proc/meminfo: memFree=15453704/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=28056 CPUtime=342.3 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 3808 0 0 0 34230 0 0 0 25 0 1 0 374915812 28729344 3601 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 7014 3601 248 24 0 3648 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28056

[startup+402.301 s]
/proc/loadavg: 4.09 4.04 3.94 5/190 20611
/proc/meminfo: memFree=15451088/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=29968 CPUtime=402.3 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 4299 0 0 0 40230 0 0 0 25 0 1 0 374915812 30687232 4072 33554432000 4194304 4291949 140735281104464 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 7492 4072 248 24 0 4126 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29968

[startup+462.301 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 20612
/proc/meminfo: memFree=15449344/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=31668 CPUtime=462.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 4768 0 0 0 46230 1 0 0 25 0 1 0 374915812 32428032 4519 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 7917 4519 248 24 0 4551 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31668

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20614
/proc/meminfo: memFree=15447352/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=34980 CPUtime=522.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 5211 0 0 0 52230 1 0 0 25 0 1 0 374915812 35819520 4943 33554432000 4194304 4291949 140735281104464 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 8745 4943 248 24 0 5379 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34980

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 20615
/proc/meminfo: memFree=15446728/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=34980 CPUtime=582.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 5211 0 0 0 58230 1 0 0 25 0 1 0 374915812 35819520 4943 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 8745 4943 248 24 0 5379 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34980

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 20617
/proc/meminfo: memFree=15445592/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=34980 CPUtime=642.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 5380 0 0 0 64231 1 0 0 25 0 1 0 374915812 35819520 5107 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 8745 5107 248 24 0 5379 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34980

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20628
/proc/meminfo: memFree=15443060/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=34980 CPUtime=702.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 5648 0 0 0 70230 1 0 0 25 0 1 0 374915812 35819520 5366 33554432000 4194304 4291949 140735281104464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 8745 5366 248 24 0 5379 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34980

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20629
/proc/meminfo: memFree=15442540/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=37736 CPUtime=762.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 5669 0 0 0 76231 1 0 0 25 0 1 0 374915812 38641664 5387 33554432000 4194304 4291949 140735281104464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 9434 5387 248 24 0 6068 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37736

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20631
/proc/meminfo: memFree=15441644/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=37736 CPUtime=822.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 5669 0 0 0 82230 1 0 0 25 0 1 0 374915812 38641664 5387 33554432000 4194304 4291949 140735281104464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 9434 5387 248 24 0 6068 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37736

[startup+882.3 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 20660
/proc/meminfo: memFree=15449544/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=37736 CPUtime=882.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6161 0 0 0 88230 1 0 0 25 0 1 0 374915812 38641664 5865 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 9434 5865 248 24 0 6068 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37736

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20690
/proc/meminfo: memFree=15459812/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=942.31 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6581 0 0 0 94230 1 0 0 25 0 1 0 374915812 41152512 6274 33554432000 4194304 4291949 140735281104464 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6274 248 24 0 6681 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 40188

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20719
/proc/meminfo: memFree=15450396/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=1002.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6614 0 0 0 100231 1 0 0 25 0 1 0 374915812 41152512 6306 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6306 248 24 0 6681 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 40188

[startup+1062.3 s]
/proc/loadavg: 3.97 3.99 3.94 5/190 20748
/proc/meminfo: memFree=15456680/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=1062.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6621 0 0 0 106231 1 0 0 25 0 1 0 374915812 41152512 6313 33554432000 4194304 4291949 140735281104464 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6313 248 24 0 6681 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40188

[startup+1122.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20750
/proc/meminfo: memFree=15449720/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=1122.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6621 0 0 0 112231 1 0 0 25 0 1 0 374915812 41152512 6313 33554432000 4194304 4291949 140735281104464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6313 248 24 0 6681 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40188

[startup+1182.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20751
/proc/meminfo: memFree=15443744/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=1182.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6992 0 0 0 118231 1 0 0 25 0 1 0 374915812 41152512 6671 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6671 248 24 0 6681 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 40188

[startup+1242.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20753
/proc/meminfo: memFree=15438892/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=1242.32 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6992 0 0 0 124231 1 0 0 25 0 1 0 374915812 41152512 6671 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6671 248 24 0 6681 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 40188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.95 5/190 20755
/proc/meminfo: memFree=15437016/32951124 swapFree=67111528/67111528
[pid=20599] ppid=20597 vsize=40188 CPUtime=1300.03 cores=4,6
/proc/20599/stat : 20599 (RestartSAT) R 20597 20599 19994 0 -1 4202496 6992 0 0 0 130002 1 0 0 25 0 1 0 374915812 41152512 6671 33554432000 4194304 4291949 140735281104464 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20599/statm: 10047 6671 248 24 0 6681 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 40188

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): 1300.03
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 40188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6992
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= 9
involuntary context switches= 14866

runsolver used 2.30765 second user time and 4.46232 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 01:50:03
IDJOB=3171141
IDBENCH=82959
IDSOLVER=1581
FILE ID=node142/3171141-1302825003
RUNJOBID= node142-1302820658-20013
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1069233620-009.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171141-1302825003/watcher-3171141-1302825003 -o /tmp/evaluation-result-3171141-1302825003/solver-3171141-1302825003 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171141-1302825003.cnf

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

MD5SUM BENCH= 31822745c6eca997ddfb1c68091841ad
RANDOM SEED=2136518654

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15478680 kB
Buffers:        706340 kB
Cached:       16288240 kB
SwapCached:          0 kB
Active:        6776360 kB
Inactive:     10317272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15478680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       98672 kB
Mapped:          15364 kB
Slab:           314876 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   285456 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= 71600 MiB
End job on node142 at 2011-04-15 02:11:45