Trace number 3170918

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S1631205309-024.SATISFIABLE.cnf
MD5SUM2e95b09b89f7d260e53f8f199a98d276
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
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-3170918-1302822058/watcher-3170918-1302822058 -o /tmp/evaluation-result-3170918-1302822058/solver-3170918-1302822058 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170918-1302822058.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: 4.05 4.01 3.94 4/189 24208
/proc/meminfo: memFree=15972640/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=15188 CPUtime=0 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 476 0 0 0 0 0 0 0 25 0 1 0 374621408 15552512 394 33554432000 4194304 4291949 140734669928208 18446744073709551615 4251255 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 3797 394 249 24 0 431 0

[startup+0.097021 s]
/proc/loadavg: 4.05 4.01 3.94 4/189 24208
/proc/meminfo: memFree=15972640/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=16104 CPUtime=0.09 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 612 0 0 0 9 0 0 0 25 0 1 0 374621408 16490496 521 33554432000 4194304 4291949 140734669928208 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4026 521 249 24 0 660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16104

[startup+0.101025 s]
/proc/loadavg: 4.05 4.01 3.94 4/189 24208
/proc/meminfo: memFree=15972640/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=16104 CPUtime=0.1 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 613 0 0 0 10 0 0 0 25 0 1 0 374621408 16490496 522 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4026 522 249 24 0 660 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16104

[startup+0.300995 s]
/proc/loadavg: 4.05 4.01 3.94 4/189 24208
/proc/meminfo: memFree=15972640/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=16104 CPUtime=0.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 720 0 0 0 30 0 0 0 25 0 1 0 374621408 16490496 624 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4026 625 249 24 0 660 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16104

[startup+0.700905 s]
/proc/loadavg: 4.05 4.01 3.94 4/189 24208
/proc/meminfo: memFree=15972640/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=16492 CPUtime=0.7 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 832 0 0 0 70 0 0 0 25 0 1 0 374621408 16887808 731 33554432000 4194304 4291949 140734669928208 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4123 731 249 24 0 757 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16492

[startup+1.50076 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 24209
/proc/meminfo: memFree=15965696/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=17120 CPUtime=1.5 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 900 0 0 0 150 0 0 0 25 0 1 0 374621408 17530880 797 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4280 797 249 24 0 914 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17120

[startup+3.10043 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 24209
/proc/meminfo: memFree=15964332/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=17512 CPUtime=3.1 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 1097 0 0 0 310 0 0 0 25 0 1 0 374621408 17932288 985 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4378 985 249 24 0 1012 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17512

[startup+6.30085 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 24218
/proc/meminfo: memFree=15959020/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=18380 CPUtime=6.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 1334 0 0 0 630 0 0 0 25 0 1 0 374621408 18821120 1206 33554432000 4194304 4291949 140734669928208 18446744073709551615 4276260 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4595 1206 249 24 0 1229 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18380

[startup+12.7006 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 24218
/proc/meminfo: memFree=15954736/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=19412 CPUtime=12.7 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 1429 0 0 0 1270 0 0 0 25 0 1 0 374621408 19877888 1300 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 4853 1300 249 24 0 1487 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19412

[startup+25.5002 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 24219
/proc/meminfo: memFree=15951496/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=21488 CPUtime=25.5 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 1904 0 0 0 2550 0 0 0 25 0 1 0 374621408 22003712 1761 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 5372 1761 249 24 0 2006 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21488

[startup+51.1004 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 24219
/proc/meminfo: memFree=15947484/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=23148 CPUtime=51.09 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 2477 0 0 0 5109 0 0 0 25 0 1 0 374621408 23703552 2323 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 5787 2323 249 24 0 2421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23148

[startup+102.307 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 24221
/proc/meminfo: memFree=15937160/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=25280 CPUtime=102.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 3094 0 0 0 10230 0 0 0 25 0 1 0 374621408 25886720 2915 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 6320 2915 249 24 0 2954 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25280

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 24222
/proc/meminfo: memFree=15930440/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=28004 CPUtime=162.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 3566 0 0 0 16230 0 0 0 25 0 1 0 374621408 28676096 3378 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 7001 3378 249 24 0 3635 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28004

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 24224
/proc/meminfo: memFree=15925196/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=30376 CPUtime=222.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 4426 0 0 0 22230 0 0 0 25 0 1 0 374621408 31105024 4215 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 7594 4215 249 24 0 4228 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30376

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24225
/proc/meminfo: memFree=15922196/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=33120 CPUtime=282.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 4533 0 0 0 28230 0 0 0 25 0 1 0 374621408 33914880 4320 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 8280 4320 249 24 0 4914 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33120

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24227
/proc/meminfo: memFree=15918204/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=33120 CPUtime=342.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 4563 0 0 0 34230 0 0 0 25 0 1 0 374621408 33914880 4349 33554432000 4194304 4291949 140734669928208 18446744073709551615 4261688 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 8280 4349 249 24 0 4914 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33120

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 24229
/proc/meminfo: memFree=15914952/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=33120 CPUtime=402.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 5131 0 0 0 40230 0 0 0 25 0 1 0 374621408 33914880 4894 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 8280 4894 249 24 0 4914 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33120

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 24230
/proc/meminfo: memFree=15910948/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=35868 CPUtime=462.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 5730 0 0 0 46230 0 0 0 25 0 1 0 374621408 36728832 5472 33554432000 4194304 4291949 140734669928208 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 8967 5472 249 24 0 5601 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35868

[startup+522.3 s]
/proc/loadavg: 4.10 4.04 3.96 5/190 24232
/proc/meminfo: memFree=15908936/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=35868 CPUtime=522.3 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 5842 0 0 0 52230 0 0 0 25 0 1 0 374621408 36728832 5580 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 8967 5580 249 24 0 5601 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35868

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 3.96 5/190 24233
/proc/meminfo: memFree=15907672/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=38620 CPUtime=582.31 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6053 0 0 0 58231 0 0 0 25 0 1 0 374621408 39546880 5784 33554432000 4194304 4291949 140734669928208 18446744073709551615 4248340 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 9655 5784 249 24 0 6289 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38620

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/190 24235
/proc/meminfo: memFree=15906768/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=38620 CPUtime=642.32 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6070 0 0 0 64232 0 0 0 25 0 1 0 374621408 39546880 5801 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 9655 5801 249 24 0 6289 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 38620

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 24264
/proc/meminfo: memFree=15906336/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=38620 CPUtime=702.32 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6505 0 0 0 70231 1 0 0 25 0 1 0 374621408 39546880 6222 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 9655 6222 249 24 0 6289 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 38620

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 24265
/proc/meminfo: memFree=15898604/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=38620 CPUtime=762.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6505 0 0 0 76232 1 0 0 25 0 1 0 374621408 39546880 6222 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 9655 6222 249 24 0 6289 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 38620

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 24267
/proc/meminfo: memFree=15896220/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=41348 CPUtime=822.32 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6784 0 0 0 82231 1 0 0 25 0 1 0 374621408 42340352 6496 33554432000 4194304 4291949 140734669928208 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 10337 6496 249 24 0 6971 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 41348

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 24268
/proc/meminfo: memFree=15892116/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=41348 CPUtime=882.32 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6849 0 0 0 88231 1 0 0 25 0 1 0 374621408 42340352 6559 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 10337 6559 249 24 0 6971 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 41348

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 24270
/proc/meminfo: memFree=15889232/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=41348 CPUtime=942.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 6849 0 0 0 94232 1 0 0 25 0 1 0 374621408 42340352 6559 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 10337 6559 249 24 0 6971 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 41348

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 24272
/proc/meminfo: memFree=15886964/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=41348 CPUtime=1002.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 7249 0 0 0 100232 1 0 0 25 0 1 0 374621408 42340352 6943 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 10337 6943 249 24 0 6971 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 41348

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 24273
/proc/meminfo: memFree=15884460/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=44116 CPUtime=1062.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 7467 0 0 0 106232 1 0 0 25 0 1 0 374621408 45174784 7153 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 11029 7153 249 24 0 7663 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 44116

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 24275
/proc/meminfo: memFree=15881696/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=44116 CPUtime=1122.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 7910 0 0 0 112232 1 0 0 25 0 1 0 374621408 45174784 7578 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 11029 7578 249 24 0 7663 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 44116

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 24276
/proc/meminfo: memFree=15877956/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=45788 CPUtime=1182.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 8393 0 0 0 118232 1 0 0 25 0 1 0 374621408 46886912 8052 33554432000 4194304 4291949 140734669928208 18446744073709551615 4248280 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 11447 8052 249 24 0 8081 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 45788

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 24278
/proc/meminfo: memFree=15877064/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=45788 CPUtime=1242.33 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 8393 0 0 0 124232 1 0 0 25 0 1 0 374621408 46886912 8052 33554432000 4194304 4291949 140734669928208 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 11447 8052 249 24 0 8081 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 45788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 3/186 24282
/proc/meminfo: memFree=15917984/32951124 swapFree=67111528/67111528
[pid=24208] ppid=24206 vsize=45788 CPUtime=1300.05 cores=4,6
/proc/24208/stat : 24208 (RestartSAT) R 24206 24208 23549 0 -1 4202496 9920 0 0 0 130003 2 0 0 25 0 1 0 374621408 46886912 8053 33554432000 4194304 4291949 140734669928208 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24208/statm: 11447 8053 250 24 0 8081 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 45788

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): 1300.06
CPU user time (s): 1300.03
CPU system time (s): 0.021996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 49496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9920
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1931

runsolver used 2.36464 second user time and 4.49332 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-15 01:00:58
IDJOB=3170918
IDBENCH=82736
IDSOLVER=1581
FILE ID=node141/3170918-1302822058
RUNJOBID= node141-1302816849-23568
PBS_JOBID= 13006648
Free space on /tmp= 70600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1631205309-024.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170918-1302822058/watcher-3170918-1302822058 -o /tmp/evaluation-result-3170918-1302822058/solver-3170918-1302822058 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170918-1302822058.cnf

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

MD5SUM BENCH= 2e95b09b89f7d260e53f8f199a98d276
RANDOM SEED=599349773

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      15972656 kB
Buffers:        772644 kB
Cached:       15758576 kB
SwapCached:          0 kB
Active:        8879884 kB
Inactive:      7719892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15972656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2128 kB
Writeback:           0 kB
AnonPages:       68272 kB
Mapped:          15180 kB
Slab:           317068 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257304 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= 70600 MiB
End job on node141 at 2011-04-15 01:22:40