Trace number 3170607

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 B95? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S912111154-025.UNKNOWN.cnf
MD5SUM63be53becd3199de3ebad3751e577715
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170607-1302826041/watcher-3170607-1302826041 -o /tmp/evaluation-result-3170607-1302826041/solver-3170607-1302826041 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170607-1302826041.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: 3.73 2.65 3.11 4/189 30498
/proc/meminfo: memFree=16439424/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=15052 CPUtime=0 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 438 0 0 0 0 0 0 0 25 0 1 0 472834794 15413248 363 33554432000 4194304 4291949 140736857261856 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 3763 363 248 24 0 397 0

[startup+0.0825879 s]
/proc/loadavg: 3.73 2.65 3.11 4/189 30498
/proc/meminfo: memFree=16439424/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=15380 CPUtime=0.08 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 554 0 0 0 8 0 0 0 25 0 1 0 472834794 15749120 472 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 3845 472 249 24 0 479 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15380

[startup+0.10059 s]
/proc/loadavg: 3.73 2.65 3.11 4/189 30498
/proc/meminfo: memFree=16439424/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=15380 CPUtime=0.09 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 554 0 0 0 9 0 0 0 25 0 1 0 472834794 15749120 472 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 3845 472 249 24 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15380

[startup+0.300545 s]
/proc/loadavg: 3.73 2.65 3.11 4/189 30498
/proc/meminfo: memFree=16439424/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=15648 CPUtime=0.29 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 623 0 0 0 29 0 0 0 25 0 1 0 472834794 16023552 534 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255590 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 3912 534 249 24 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15648

[startup+0.700473 s]
/proc/loadavg: 3.73 2.65 3.11 4/189 30498
/proc/meminfo: memFree=16439424/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=16272 CPUtime=0.69 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 721 0 0 0 69 0 0 0 25 0 1 0 472834794 16662528 624 33554432000 4194304 4291949 140736857261856 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 4068 624 249 24 0 702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16272

[startup+1.50033 s]
/proc/loadavg: 3.73 2.65 3.11 5/190 30499
/proc/meminfo: memFree=16437440/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=16272 CPUtime=1.49 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 758 0 0 0 149 0 0 0 25 0 1 0 472834794 16662528 659 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 4068 659 249 24 0 702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16272

[startup+3.10102 s]
/proc/loadavg: 3.75 2.68 3.12 5/190 30499
/proc/meminfo: memFree=16436944/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=16808 CPUtime=3.09 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 912 0 0 0 309 0 0 0 25 0 1 0 472834794 17211392 805 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 4202 805 249 24 0 836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16808

[startup+6.30042 s]
/proc/loadavg: 3.75 2.68 3.12 5/190 30499
/proc/meminfo: memFree=16435940/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=17340 CPUtime=6.29 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 984 0 0 0 629 0 0 0 25 0 1 0 472834794 17756160 876 33554432000 4194304 4291949 140736857261856 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 4335 876 249 24 0 969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17340

[startup+12.7002 s]
/proc/loadavg: 3.79 2.72 3.13 5/190 30499
/proc/meminfo: memFree=16434432/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=18256 CPUtime=12.69 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 1272 0 0 0 1269 0 0 0 25 0 1 0 472834794 18694144 1147 33554432000 4194304 4291949 140736857261856 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 4564 1147 249 24 0 1198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18256

[startup+25.5008 s]
/proc/loadavg: 3.82 2.76 3.14 5/190 30500
/proc/meminfo: memFree=16431208/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=18664 CPUtime=25.49 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 1400 0 0 0 2549 0 0 0 25 0 1 0 472834794 19111936 1269 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 4666 1269 249 24 0 1300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18664

[startup+51.101 s]
/proc/loadavg: 3.88 2.86 3.16 5/190 30500
/proc/meminfo: memFree=16429580/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=20984 CPUtime=51.09 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 1766 0 0 0 5109 0 0 0 25 0 1 0 472834794 21487616 1616 33554432000 4194304 4291949 140736857261856 18446744073709551615 4268728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 5246 1616 249 24 0 1880 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20984

[startup+102.306 s]
/proc/loadavg: 3.95 3.05 3.20 5/190 30502
/proc/meminfo: memFree=16424728/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=22332 CPUtime=102.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 2363 0 0 0 10230 0 0 0 25 0 1 0 472834794 22867968 2186 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 5583 2186 249 24 0 2217 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22332

[startup+162.301 s]
/proc/loadavg: 3.98 3.22 3.25 5/190 30503
/proc/meminfo: memFree=16418384/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=24084 CPUtime=162.29 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 2818 0 0 0 16229 0 0 0 25 0 1 0 472834794 24662016 2619 33554432000 4194304 4291949 140736857261856 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 6021 2619 249 24 0 2655 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24084

[startup+222.301 s]
/proc/loadavg: 3.99 3.36 3.29 5/190 30505
/proc/meminfo: memFree=16413644/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=26272 CPUtime=222.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 3222 0 0 0 22230 0 0 0 25 0 1 0 472834794 26902528 3007 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 6568 3007 249 24 0 3202 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26272

[startup+282.301 s]
/proc/loadavg: 3.99 3.47 3.33 5/190 30507
/proc/meminfo: memFree=16413492/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=26272 CPUtime=282.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 3230 0 0 0 28230 0 0 0 25 0 1 0 472834794 26902528 3014 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 6568 3014 249 24 0 3202 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26272

[startup+342.3 s]
/proc/loadavg: 3.99 3.57 3.37 5/190 30508
/proc/meminfo: memFree=16408876/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=27380 CPUtime=342.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 3573 0 0 0 34230 0 0 0 25 0 1 0 472834794 28037120 3340 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 6845 3340 249 24 0 3479 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27380

[startup+402.301 s]
/proc/loadavg: 3.99 3.64 3.41 5/190 30510
/proc/meminfo: memFree=16404016/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=28076 CPUtime=402.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 3863 0 0 0 40230 0 0 0 25 0 1 0 472834794 28749824 3623 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 7019 3623 249 24 0 3653 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28076

[startup+462.301 s]
/proc/loadavg: 3.99 3.70 3.44 5/190 30511
/proc/meminfo: memFree=16401636/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=29480 CPUtime=462.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 4000 0 0 0 46230 0 0 0 25 0 1 0 472834794 30187520 3754 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 7370 3754 249 24 0 4004 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29480

[startup+522.3 s]
/proc/loadavg: 3.99 3.75 3.47 5/190 30513
/proc/meminfo: memFree=16399748/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=29480 CPUtime=522.3 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 4239 0 0 0 52230 0 0 0 25 0 1 0 472834794 30187520 3981 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 7370 3981 249 24 0 4004 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29480

[startup+582.301 s]
/proc/loadavg: 3.99 3.80 3.51 5/190 30515
/proc/meminfo: memFree=16397240/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=29480 CPUtime=582.31 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 4255 0 0 0 58231 0 0 0 25 0 1 0 472834794 30187520 3996 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 7370 3996 249 24 0 4004 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29480

[startup+642.301 s]
/proc/loadavg: 4.04 3.85 3.54 5/190 30516
/proc/meminfo: memFree=16396716/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=31216 CPUtime=642.31 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 4313 0 0 0 64231 0 0 0 25 0 1 0 472834794 31965184 4051 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 7804 4051 249 24 0 4438 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31216

[startup+702.301 s]
/proc/loadavg: 4.01 3.87 3.56 5/190 30518
/proc/meminfo: memFree=16395064/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=31216 CPUtime=702.31 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 4578 0 0 0 70231 0 0 0 25 0 1 0 472834794 31965184 4305 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 7804 4305 249 24 0 4438 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31216

[startup+762.306 s]
/proc/loadavg: 4.00 3.89 3.59 5/190 30519
/proc/meminfo: memFree=16393184/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=32904 CPUtime=762.33 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 4751 0 0 0 76232 1 0 0 25 0 1 0 472834794 33693696 4472 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8226 4472 249 24 0 4860 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 32904

[startup+822.301 s]
/proc/loadavg: 4.05 3.92 3.62 5/190 30521
/proc/meminfo: memFree=16390924/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=32904 CPUtime=822.32 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5069 0 0 0 82231 1 0 0 25 0 1 0 472834794 33693696 4775 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8226 4775 249 24 0 4860 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32904

[startup+882.301 s]
/proc/loadavg: 4.02 3.93 3.64 5/190 30523
/proc/meminfo: memFree=16390772/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=32904 CPUtime=882.33 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5069 0 0 0 88232 1 0 0 25 0 1 0 472834794 33693696 4775 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8226 4775 249 24 0 4860 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 32904

[startup+942.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 30524
/proc/meminfo: memFree=16389880/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=33420 CPUtime=942.33 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5262 0 0 0 94232 1 0 0 25 0 1 0 472834794 34222080 4959 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8355 4959 249 24 0 4989 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 33420

[startup+1002.3 s]
/proc/loadavg: 4.11 3.98 3.69 5/190 30526
/proc/meminfo: memFree=16389852/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=33420 CPUtime=1002.33 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5262 0 0 0 100232 1 0 0 25 0 1 0 472834794 34222080 4959 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8355 4959 249 24 0 4989 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 33420

[startup+1062.3 s]
/proc/loadavg: 4.04 3.98 3.70 5/190 30527
/proc/meminfo: memFree=16385356/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=33420 CPUtime=1062.33 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5262 0 0 0 106232 1 0 0 25 0 1 0 472834794 34222080 4959 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8355 4959 249 24 0 4989 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 33420

[startup+1122.3 s]
/proc/loadavg: 4.01 3.98 3.72 5/190 30529
/proc/meminfo: memFree=16384088/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=34392 CPUtime=1122.33 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5414 0 0 0 112232 1 0 0 25 0 1 0 472834794 35217408 5110 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8598 5110 249 24 0 5232 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 34392

[startup+1182.3 s]
/proc/loadavg: 3.21 3.81 3.68 2/172 30585
/proc/meminfo: memFree=16457112/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=34392 CPUtime=1182.34 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5435 0 0 0 118233 1 0 0 25 0 1 0 472834794 35217408 5128 33554432000 4194304 4291949 140736857261856 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8598 5128 249 24 0 5232 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 34392

[startup+1242.3 s]
/proc/loadavg: 1.81 3.29 3.51 2/172 30586
/proc/meminfo: memFree=16456248/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=35408 CPUtime=1242.34 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5721 0 0 0 124233 1 0 0 25 0 1 0 472834794 36257792 5402 33554432000 4194304 4291949 140736857261856 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8852 5402 249 24 0 5486 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 35408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.32 2.90 3.36 2/172 30588
/proc/meminfo: memFree=16456336/32950928 swapFree=67111528/67111528
[pid=30498] ppid=30496 vsize=35408 CPUtime=1300.04 cores=4,6
/proc/30498/stat : 30498 (RestartSAT) R 30496 30498 29582 0 -1 4202496 5737 0 0 0 130003 1 0 0 25 0 1 0 472834794 36257792 5418 33554432000 4194304 4291949 140736857261856 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30498/statm: 8852 5418 249 24 0 5486 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 35408

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.013997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5737
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= 1871

runsolver used 2.0027 second user time and 3.9514 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 02:07:21
IDJOB=3170607
IDBENCH=83025
IDSOLVER=1580
FILE ID=node114/3170607-1302826041
RUNJOBID= node114-1302825905-30399
PBS_JOBID= 13006665
Free space on /tmp= 71700 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S912111154-025.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170607-1302826041/watcher-3170607-1302826041 -o /tmp/evaluation-result-3170607-1302826041/solver-3170607-1302826041 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170607-1302826041.cnf

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

MD5SUM BENCH= 63be53becd3199de3ebad3751e577715
RANDOM SEED=1398893086

node114.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		: 2666.848
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		: 2666.848
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	: 5226.15
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      16439704 kB
Buffers:        701696 kB
Cached:       15346076 kB
SwapCached:          0 kB
Active:        6952976 kB
Inactive:      9195424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16439704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             456 kB
Writeback:           0 kB
AnonPages:      101032 kB
Mapped:          15464 kB
Slab:           300480 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   290672 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= 71700 MiB
End job on node114 at 2011-04-15 02:29:03