Trace number 3171203

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-v800-c3408-S902286199-017.SATISFIABLE.cnf
MD5SUM598e5ac0f35fb3d353f44669087059bc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171203-1302825946/watcher-3171203-1302825946 -o /tmp/evaluation-result-3171203-1302825946/solver-3171203-1302825946 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171203-1302825946.cnf 

running on 2 cores: 0,2

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: 4.02 4.01 3.95 5/189 20716
/proc/meminfo: memFree=15463084/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=19116 CPUtime=0 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 349 0 0 0 0 0 0 0 25 0 1 0 375010073 19574784 291 33554432000 4194304 4291949 140733455224976 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4779 296 224 24 0 1413 0

[startup+0.0699549 s]
/proc/loadavg: 4.02 4.01 3.95 5/189 20716
/proc/meminfo: memFree=15463084/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=15716 CPUtime=0.06 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 585 0 0 0 6 0 0 0 25 0 1 0 375010073 16093184 499 33554432000 4194304 4291949 140733455224976 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 3929 499 249 24 0 563 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15716

[startup+0.10096 s]
/proc/loadavg: 4.02 4.01 3.95 5/189 20716
/proc/meminfo: memFree=15463084/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=16100 CPUtime=0.09 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 605 0 0 0 9 0 0 0 25 0 1 0 375010073 16486400 519 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4025 519 249 24 0 659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16100

[startup+0.300923 s]
/proc/loadavg: 4.02 4.01 3.95 5/189 20716
/proc/meminfo: memFree=15463084/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=16100 CPUtime=0.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 646 0 0 0 29 0 0 0 25 0 1 0 375010073 16486400 560 33554432000 4194304 4291949 140733455224976 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4025 560 249 24 0 659 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16100

[startup+0.700835 s]
/proc/loadavg: 4.02 4.01 3.95 5/189 20716
/proc/meminfo: memFree=15463084/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=16488 CPUtime=0.69 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 822 0 0 0 69 0 0 0 25 0 1 0 375010073 16883712 729 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4122 729 249 24 0 756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16488

[startup+1.50069 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20717
/proc/meminfo: memFree=15460108/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=16488 CPUtime=1.49 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 822 0 0 0 149 0 0 0 25 0 1 0 375010073 16883712 729 33554432000 4194304 4291949 140733455224976 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4122 729 249 24 0 756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16488

[startup+3.10037 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20717
/proc/meminfo: memFree=15459116/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=17112 CPUtime=3.09 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 989 0 0 0 309 0 0 0 25 0 1 0 375010073 17522688 885 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4278 885 249 24 0 912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17112

[startup+6.30082 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20717
/proc/meminfo: memFree=15457608/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=18368 CPUtime=6.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 1193 0 0 0 629 0 0 0 25 0 1 0 375010073 18808832 1078 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4592 1078 249 24 0 1226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18368

[startup+12.7006 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20717
/proc/meminfo: memFree=15456012/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=18368 CPUtime=12.69 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 1335 0 0 0 1269 0 0 0 25 0 1 0 375010073 18808832 1211 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 4592 1211 249 24 0 1226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18368

[startup+25.5003 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 20718
/proc/meminfo: memFree=15454376/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=21136 CPUtime=25.49 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 1774 0 0 0 2549 0 0 0 25 0 1 0 375010073 21643264 1636 33554432000 4194304 4291949 140733455224976 18446744073709551615 4276000 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 5284 1636 249 24 0 1918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21136

[startup+51.1006 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 20718
/proc/meminfo: memFree=15451388/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=22908 CPUtime=51.09 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 2141 0 0 0 5109 0 0 0 25 0 1 0 375010073 23457792 1988 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255599 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 5727 1988 249 24 0 2361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22908

[startup+102.306 s]
/proc/loadavg: 3.96 3.99 3.94 5/190 20748
/proc/meminfo: memFree=15457304/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=24568 CPUtime=102.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 2923 0 0 0 10229 0 0 0 25 0 1 0 375010073 25157632 2735 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 6142 2735 249 24 0 2776 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24568

[startup+162.3 s]
/proc/loadavg: 3.98 3.99 3.94 5/190 20749
/proc/meminfo: memFree=15452328/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=26248 CPUtime=162.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 3372 0 0 0 16229 0 0 0 25 0 1 0 375010073 26877952 3169 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 6562 3169 249 24 0 3196 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26248

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20751
/proc/meminfo: memFree=15445244/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=29560 CPUtime=222.3 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 4231 0 0 0 22229 1 0 0 25 0 1 0 375010073 30269440 4001 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 7390 4001 249 24 0 4024 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29560

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20752
/proc/meminfo: memFree=15440752/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=32288 CPUtime=282.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 4283 0 0 0 28228 1 0 0 25 0 1 0 375010073 33062912 4050 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 8072 4050 249 24 0 4706 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32288

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20754
/proc/meminfo: memFree=15437640/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=32288 CPUtime=342.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 4778 0 0 0 34228 1 0 0 25 0 1 0 375010073 33062912 4524 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 8072 4524 249 24 0 4706 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32288

[startup+402.3 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20811
/proc/meminfo: memFree=15451580/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=34032 CPUtime=402.29 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 5243 0 0 0 40228 1 0 0 25 0 1 0 375010073 34848768 4966 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 8508 4966 249 24 0 5142 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 34032

[startup+462.3 s]
/proc/loadavg: 4.03 4.00 3.95 5/190 20812
/proc/meminfo: memFree=15448968/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=34032 CPUtime=462.3 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 5254 0 0 0 46228 2 0 0 25 0 1 0 375010073 34848768 4977 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 8508 4977 249 24 0 5142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34032

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 20814
/proc/meminfo: memFree=15444000/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=36772 CPUtime=522.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 5895 0 0 0 52228 3 0 0 25 0 1 0 375010073 37654528 5600 33554432000 4194304 4291949 140733455224976 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 9193 5600 249 24 0 5827 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36772

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 20816
/proc/meminfo: memFree=15440768/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=36772 CPUtime=582.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 5982 0 0 0 58228 3 0 0 25 0 1 0 375010073 37654528 5687 33554432000 4194304 4291949 140733455224976 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 9193 5687 249 24 0 5827 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36772

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 20817
/proc/meminfo: memFree=15439128/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=36772 CPUtime=642.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 5986 0 0 0 64228 3 0 0 25 0 1 0 375010073 37654528 5691 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 9193 5691 249 24 0 5827 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36772

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20819
/proc/meminfo: memFree=15434284/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=36772 CPUtime=702.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 5992 0 0 0 70228 3 0 0 25 0 1 0 375010073 37654528 5697 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255799 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 9193 5697 249 24 0 5827 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36772

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20820
/proc/meminfo: memFree=15433900/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=36772 CPUtime=762.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 6040 0 0 0 76228 3 0 0 25 0 1 0 375010073 37654528 5745 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 9193 5745 249 24 0 5827 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36772

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20822
/proc/meminfo: memFree=15432892/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=39508 CPUtime=822.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 6254 0 0 0 82228 3 0 0 25 0 1 0 375010073 40456192 5954 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 9877 5954 249 24 0 6511 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39508

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20824
/proc/meminfo: memFree=15427792/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=41180 CPUtime=882.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7217 0 0 0 88227 4 0 0 25 0 1 0 375010073 42168320 6885 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 10295 6885 249 24 0 6929 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41180

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 20825
/proc/meminfo: memFree=15424052/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=41180 CPUtime=942.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7217 0 0 0 94227 4 0 0 25 0 1 0 375010073 42168320 6885 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 10295 6885 249 24 0 6929 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 41180

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 20827
/proc/meminfo: memFree=15423676/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=41180 CPUtime=1002.31 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7217 0 0 0 100227 4 0 0 25 0 1 0 375010073 42168320 6885 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 10295 6885 249 24 0 6929 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41180

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20828
/proc/meminfo: memFree=15420932/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=41180 CPUtime=1062.32 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7217 0 0 0 106227 5 0 0 25 0 1 0 375010073 42168320 6885 33554432000 4194304 4291949 140733455224976 18446744073709551615 4261924 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 10295 6885 249 24 0 6929 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 41180

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 20830
/proc/meminfo: memFree=15420672/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=41180 CPUtime=1122.32 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7217 0 0 0 112227 5 0 0 25 0 1 0 375010073 42168320 6885 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 10295 6885 249 24 0 6929 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41180

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20834
/proc/meminfo: memFree=15417192/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=42336 CPUtime=1182.33 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7516 0 0 0 118227 6 0 0 25 0 1 0 375010073 43352064 7175 33554432000 4194304 4291949 140733455224976 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 10584 7175 249 24 0 7218 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 42336

[startup+1242.3 s]
/proc/loadavg: 3.72 3.94 3.94 4/184 20854
/proc/meminfo: memFree=15443104/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=45108 CPUtime=1242.33 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7740 0 0 0 124227 6 0 0 25 0 1 0 375010073 46190592 7392 33554432000 4194304 4291949 140733455224976 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 11277 7392 249 24 0 7911 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 45108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.26 3.76 3.88 4/184 20856
/proc/meminfo: memFree=15442708/32951124 swapFree=67111528/67111528
[pid=20716] ppid=20714 vsize=45108 CPUtime=1300.03 cores=0,2
/proc/20716/stat : 20716 (RestartSAT) R 20714 20716 19994 0 -1 4202496 7783 0 0 0 129997 6 0 0 25 0 1 0 375010073 46190592 7434 33554432000 4194304 4291949 140733455224976 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20716/statm: 11277 7434 249 24 0 7911 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 45108

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): 1299.98
CPU system time (s): 0.06499
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 45108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7783
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= 3927

runsolver used 2.13167 second user time and 4.21936 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 02:05:46
IDJOB=3171203
IDBENCH=83021
IDSOLVER=1581
FILE ID=node142/3171203-1302825946
RUNJOBID= node142-1302820658-20012
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171203-1302825946/watcher-3171203-1302825946 -o /tmp/evaluation-result-3171203-1302825946/solver-3171203-1302825946 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171203-1302825946.cnf

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

MD5SUM BENCH= 598e5ac0f35fb3d353f44669087059bc
RANDOM SEED=1121587457

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:      15463364 kB
Buffers:        706384 kB
Cached:       16288464 kB
SwapCached:          0 kB
Active:        6792272 kB
Inactive:     10317028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15463364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             576 kB
Writeback:           0 kB
AnonPages:      114412 kB
Mapped:          15456 kB
Slab:           314932 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   302988 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 02:27:28