Trace number 3171236

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-k7-r89-v90-c8010-S1897189325-062.UNKNOWN.cnf
MD5SUM28731ba8f9c5274ff0cd070fd7aeff45
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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3171236-1302826455/watcher-3171236-1302826455 -o /tmp/evaluation-result-3171236-1302826455/solver-3171236-1302826455 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171236-1302826455.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 5/189 30811
/proc/meminfo: memFree=19272224/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=19528 CPUtime=0 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 554 0 0 0 0 0 0 0 25 0 1 0 375061625 19996672 489 33554432000 4194304 4291949 140733566685824 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 4882 489 225 24 0 1516 0

[startup+0.021583 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30811
/proc/meminfo: memFree=19272224/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=19684 CPUtime=0.01 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 612 0 0 0 1 0 0 0 25 0 1 0 375061625 20156416 545 33554432000 4194304 4291949 140733566685824 18446744073709551615 4229988 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 4921 545 230 24 0 1555 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19684

[startup+0.100595 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30811
/proc/meminfo: memFree=19272224/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=15956 CPUtime=0.09 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 753 0 0 0 9 0 0 0 25 0 1 0 375061625 16338944 610 33554432000 4194304 4291949 140733566685824 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 3989 610 249 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300537 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30811
/proc/meminfo: memFree=19272224/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=17204 CPUtime=0.29 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 1141 0 0 0 29 0 0 0 25 0 1 0 375061625 17616896 739 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 4301 739 249 24 0 935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17204

[startup+0.700489 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30811
/proc/meminfo: memFree=19272224/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=19360 CPUtime=0.69 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 1774 0 0 0 69 0 0 0 25 0 1 0 375061625 19824640 1349 33554432000 4194304 4291949 140733566685824 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 4840 1349 249 24 0 1474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19360

[startup+1.50034 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30812
/proc/meminfo: memFree=19267756/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=19360 CPUtime=1.49 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 1828 0 0 0 149 0 0 0 25 0 1 0 375061625 19824640 1401 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 4840 1401 249 24 0 1474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19360

[startup+3.10107 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30812
/proc/meminfo: memFree=19267136/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=19360 CPUtime=3.09 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 1887 0 0 0 309 0 0 0 25 0 1 0 375061625 19824640 1457 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 4840 1457 249 24 0 1474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19360

[startup+6.30051 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 30812
/proc/meminfo: memFree=19265772/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=20376 CPUtime=6.29 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 2185 0 0 0 629 0 0 0 25 0 1 0 375061625 20865024 1740 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 5094 1740 249 24 0 1728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20376

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30813
/proc/meminfo: memFree=19264512/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=23708 CPUtime=12.69 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 2428 0 0 0 1269 0 0 0 25 0 1 0 375061625 24276992 1980 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 5927 1980 249 24 0 2561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23708

[startup+25.5012 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30813
/proc/meminfo: memFree=19262396/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=23708 CPUtime=25.49 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 2959 0 0 0 2549 0 0 0 25 0 1 0 375061625 24276992 2486 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 5927 2486 249 24 0 2561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23708

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30813
/proc/meminfo: memFree=19262004/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=25356 CPUtime=51.09 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 3472 0 0 0 5109 0 0 0 25 0 1 0 375061625 25964544 2985 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 6339 2985 249 24 0 2973 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25356

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30815
/proc/meminfo: memFree=19258152/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=29280 CPUtime=102.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 3474 0 0 0 10230 0 0 0 25 0 1 0 375061625 29982720 2987 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 7320 2987 249 24 0 3954 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29280

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30817
/proc/meminfo: memFree=19253900/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=29280 CPUtime=162.29 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 4219 0 0 0 16229 0 0 0 25 0 1 0 375061625 29982720 3706 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 7320 3706 249 24 0 3954 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29280

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30818
/proc/meminfo: memFree=19246928/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=33812 CPUtime=222.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 4555 0 0 0 22229 1 0 0 25 0 1 0 375061625 34623488 4037 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8453 4037 249 24 0 5087 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33812

[startup+282.301 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 30848
/proc/meminfo: memFree=19261256/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=33812 CPUtime=282.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 4572 0 0 0 28229 1 0 0 25 0 1 0 375061625 34623488 4054 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8453 4054 249 24 0 5087 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33812

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 30849
/proc/meminfo: memFree=19254412/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=33812 CPUtime=342.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 5514 0 0 0 34229 1 0 0 25 0 1 0 375061625 34623488 4970 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8453 4970 249 24 0 5087 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33812

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 30851
/proc/meminfo: memFree=19250900/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=33812 CPUtime=402.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 5537 0 0 0 40229 1 0 0 25 0 1 0 375061625 34623488 4993 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8453 4993 249 24 0 5087 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33812

[startup+462.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 30853
/proc/meminfo: memFree=19250008/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=33812 CPUtime=462.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 5537 0 0 0 46229 1 0 0 25 0 1 0 375061625 34623488 4993 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8453 4993 249 24 0 5087 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33812

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 30854
/proc/meminfo: memFree=19249240/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=33984 CPUtime=522.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 5676 0 0 0 52229 1 0 0 25 0 1 0 375061625 34799616 5128 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8496 5128 249 24 0 5130 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33984

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 30856
/proc/meminfo: memFree=19247616/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=34448 CPUtime=582.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 5800 0 0 0 58229 1 0 0 25 0 1 0 375061625 35274752 5249 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8612 5249 249 24 0 5246 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34448

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 30859
/proc/meminfo: memFree=19247224/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=34448 CPUtime=642.31 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 5800 0 0 0 64230 1 0 0 25 0 1 0 375061625 35274752 5249 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 8612 5249 249 24 0 5246 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34448

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 30862
/proc/meminfo: memFree=19242448/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=38924 CPUtime=702.3 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 6918 0 0 0 70229 1 0 0 25 0 1 0 375061625 39858176 6329 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 9731 6329 249 24 0 6365 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 38924

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 30864
/proc/meminfo: memFree=19243668/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=38924 CPUtime=762.31 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 12494 0 0 0 76229 2 0 0 25 0 1 0 375061625 39858176 5726 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 9731 5726 250 24 0 6365 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38924

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 30893
/proc/meminfo: memFree=19262256/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41644 CPUtime=822.31 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20603 0 0 0 82227 4 0 0 25 0 1 0 375061625 42643456 6423 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10411 6423 250 24 0 7045 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41644

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30895
/proc/meminfo: memFree=19259124/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41644 CPUtime=882.31 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20604 0 0 0 88227 4 0 0 25 0 1 0 375061625 42643456 6424 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10411 6424 250 24 0 7045 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41644

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30924
/proc/meminfo: memFree=19270532/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41644 CPUtime=942.31 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20604 0 0 0 94227 4 0 0 25 0 1 0 375061625 42643456 6424 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10411 6424 250 24 0 7045 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 41644

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30926
/proc/meminfo: memFree=19266900/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41644 CPUtime=1002.31 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20613 0 0 0 100227 4 0 0 25 0 1 0 375061625 42643456 6433 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10411 6433 250 24 0 7045 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41644

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30928
/proc/meminfo: memFree=19265496/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41644 CPUtime=1062.32 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20613 0 0 0 106228 4 0 0 25 0 1 0 375061625 42643456 6433 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10411 6433 250 24 0 7045 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 41644

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 30929
/proc/meminfo: memFree=19263620/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41644 CPUtime=1122.32 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20615 0 0 0 112228 4 0 0 25 0 1 0 375061625 42643456 6435 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10411 6435 250 24 0 7045 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41644

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 30931
/proc/meminfo: memFree=19261736/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41860 CPUtime=1182.32 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20784 0 0 0 118228 4 0 0 25 0 1 0 375061625 42864640 6600 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10465 6600 250 24 0 7099 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41860

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 30959
/proc/meminfo: memFree=19268260/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41860 CPUtime=1242.32 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20784 0 0 0 124228 4 0 0 25 0 1 0 375061625 42864640 6600 33554432000 4194304 4291949 140733566685824 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10465 6600 250 24 0 7099 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 30961
/proc/meminfo: memFree=19261040/32951124 swapFree=67111528/67111528
[pid=30811] ppid=30809 vsize=41860 CPUtime=1300.03 cores=4,6
/proc/30811/stat : 30811 (RestartSAT) R 30809 30811 30169 0 -1 4202496 20786 0 0 0 129999 4 0 0 25 0 1 0 375061625 42864640 6602 33554432000 4194304 4291949 140733566685824 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30811/statm: 10465 6602 250 24 0 7099 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41860

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): 1299.99
CPU system time (s): 0.045993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20786
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= 14853

runsolver used 2.23966 second user time and 4.46532 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 02:14:15
IDJOB=3171236
IDBENCH=83054
IDSOLVER=1581
FILE ID=node144/3171236-1302826455
RUNJOBID= node144-1302822032-30188
PBS_JOBID= 13006687
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1897189325-062.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171236-1302826455/watcher-3171236-1302826455 -o /tmp/evaluation-result-3171236-1302826455/solver-3171236-1302826455 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171236-1302826455.cnf

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

MD5SUM BENCH= 28731ba8f9c5274ff0cd070fd7aeff45
RANDOM SEED=752182568

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19272380 kB
Buffers:        719944 kB
Cached:       12476584 kB
SwapCached:          0 kB
Active:        1847020 kB
Inactive:     11464000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19272380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:      114032 kB
Mapped:          15456 kB
Slab:           303020 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   305636 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= 72052 MiB
End job on node144 at 2011-04-15 02:35:57