Trace number 3170898

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-v80-c7120-S1494985128-003.UNKNOWN.cnf
MD5SUM6317a356b3e87abef9291d8243489542
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3170898-1302821864/watcher-3170898-1302821864 -o /tmp/evaluation-result-3170898-1302821864/solver-3170898-1302821864 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170898-1302821864.cnf 

running on 2 cores: 1,3

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: 4.04 4.02 3.92 2/179 31390
/proc/meminfo: memFree=26847240/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=19648 CPUtime=0 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 571 0 0 0 0 0 0 0 25 0 1 0 126377624 20119552 505 33554432000 4194304 4291949 140735521865744 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4912 506 225 24 0 1546 0

[startup+0.024195 s]
/proc/loadavg: 4.04 4.02 3.92 2/179 31390
/proc/meminfo: memFree=26847240/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=19644 CPUtime=0.02 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 579 0 0 0 2 0 0 0 25 0 1 0 126377624 20115456 513 33554432000 4194304 4291949 140735521865744 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4911 513 230 24 0 1545 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19644

[startup+0.100165 s]
/proc/loadavg: 4.04 4.02 3.92 2/179 31390
/proc/meminfo: memFree=26847240/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=15888 CPUtime=0.09 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 719 0 0 0 9 0 0 0 25 0 1 0 126377624 16269312 590 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 3972 590 250 24 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.300129 s]
/proc/loadavg: 4.04 4.02 3.92 2/179 31390
/proc/meminfo: memFree=26847240/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=17112 CPUtime=0.29 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 1222 0 0 0 29 0 0 0 25 0 1 0 126377624 17522688 872 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4278 872 250 24 0 912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17112

[startup+0.701059 s]
/proc/loadavg: 4.04 4.02 3.92 2/179 31390
/proc/meminfo: memFree=26847240/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=18320 CPUtime=0.69 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 1377 0 0 0 69 0 0 0 25 0 1 0 126377624 18759680 1023 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4580 1023 250 24 0 1214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18320

[startup+1.50092 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 31411
/proc/meminfo: memFree=26836560/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=19344 CPUtime=1.49 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 1701 0 0 0 149 0 0 0 25 0 1 0 126377624 19808256 1335 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4836 1335 250 24 0 1470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19344

[startup+3.10065 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 31411
/proc/meminfo: memFree=26834452/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=19344 CPUtime=3.09 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 1727 0 0 0 309 0 0 0 25 0 1 0 126377624 19808256 1360 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4836 1360 250 24 0 1470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19344

[startup+6.30107 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 31411
/proc/meminfo: memFree=26831584/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=19344 CPUtime=6.29 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 1781 0 0 0 629 0 0 0 25 0 1 0 126377624 19808256 1413 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 4836 1413 250 24 0 1470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19344

[startup+12.7009 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 31412
/proc/meminfo: memFree=26825540/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=21160 CPUtime=12.69 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 2065 0 0 0 1269 0 0 0 25 0 1 0 126377624 21667840 1689 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 5290 1689 250 24 0 1924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21160

[startup+25.5007 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 31412
/proc/meminfo: memFree=26820088/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=22824 CPUtime=25.49 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 2555 0 0 0 2549 0 0 0 25 0 1 0 126377624 23371776 2155 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 5706 2155 250 24 0 2340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22824

[startup+51.1002 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 31412
/proc/meminfo: memFree=26813340/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=22824 CPUtime=51.09 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 2671 0 0 0 5109 0 0 0 25 0 1 0 126377624 23371776 2265 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 5706 2265 250 24 0 2340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22824

[startup+102.306 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 31414
/proc/meminfo: memFree=26801664/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=25596 CPUtime=102.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 3416 0 0 0 10230 0 0 0 25 0 1 0 126377624 26210304 2977 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 6399 2977 250 24 0 3033 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25596

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 31416
/proc/meminfo: memFree=26796048/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=28332 CPUtime=162.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 3750 0 0 0 16230 0 0 0 25 0 1 0 126377624 29011968 3303 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 7083 3303 250 24 0 3717 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28332

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31426
/proc/meminfo: memFree=26787912/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=30004 CPUtime=222.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 4247 0 0 0 22230 0 0 0 25 0 1 0 126377624 30724096 3782 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 7501 3782 250 24 0 4135 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30004

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31428
/proc/meminfo: memFree=26784420/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=31120 CPUtime=282.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 4604 0 0 0 28230 0 0 0 25 0 1 0 126377624 31866880 4138 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 7780 4138 250 24 0 4414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31120

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31429
/proc/meminfo: memFree=26779680/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=31288 CPUtime=342.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 4633 0 0 0 34230 0 0 0 25 0 1 0 126377624 32038912 4167 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 7822 4167 250 24 0 4456 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31288

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31431
/proc/meminfo: memFree=26779152/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=31288 CPUtime=402.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 4633 0 0 0 40230 0 0 0 25 0 1 0 126377624 32038912 4167 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 7822 4167 250 24 0 4456 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31288

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31433
/proc/meminfo: memFree=26771928/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=32936 CPUtime=462.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5144 0 0 0 46230 0 0 0 25 0 1 0 126377624 33726464 4651 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 8234 4651 250 24 0 4868 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32936

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31434
/proc/meminfo: memFree=26768428/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=32936 CPUtime=522.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5145 0 0 0 52230 0 0 0 25 0 1 0 126377624 33726464 4652 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 8234 4652 250 24 0 4868 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32936

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31436
/proc/meminfo: memFree=26768516/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=32936 CPUtime=582.3 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5154 0 0 0 58230 0 0 0 25 0 1 0 126377624 33726464 4661 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 8234 4661 250 24 0 4868 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32936

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31437
/proc/meminfo: memFree=26765760/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=642.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5734 0 0 0 64231 0 0 0 25 0 1 0 126377624 37015552 5224 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5224 250 24 0 5671 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36148

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31439
/proc/meminfo: memFree=26760024/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=702.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5846 0 0 0 70231 0 0 0 25 0 1 0 126377624 37015552 5334 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5334 250 24 0 5671 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36148

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 31441
/proc/meminfo: memFree=26757128/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=762.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5913 0 0 0 76231 0 0 0 25 0 1 0 126377624 37015552 5401 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5401 250 24 0 5671 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36148

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 31442
/proc/meminfo: memFree=26754868/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=822.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5936 0 0 0 82231 0 0 0 25 0 1 0 126377624 37015552 5424 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5424 250 24 0 5671 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36148

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 31444
/proc/meminfo: memFree=26753596/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=882.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5975 0 0 0 88231 0 0 0 25 0 1 0 126377624 37015552 5462 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5462 250 24 0 5671 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36148

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31445
/proc/meminfo: memFree=26751700/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=942.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5975 0 0 0 94231 0 0 0 25 0 1 0 126377624 37015552 5462 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5462 250 24 0 5671 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36148

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 31447
/proc/meminfo: memFree=26749312/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=1002.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 5990 0 0 0 100231 0 0 0 25 0 1 0 126377624 37015552 5477 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5477 250 24 0 5671 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 36148

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 31449
/proc/meminfo: memFree=26748040/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=1062.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 6082 0 0 0 106231 0 0 0 25 0 1 0 126377624 37015552 5569 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5569 250 24 0 5671 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 36148

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31450
/proc/meminfo: memFree=26744032/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=1122.31 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 6092 0 0 0 112231 0 0 0 25 0 1 0 126377624 37015552 5578 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5578 250 24 0 5671 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 36148

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 31452
/proc/meminfo: memFree=26742016/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=36148 CPUtime=1182.32 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 6092 0 0 0 118232 0 0 0 25 0 1 0 126377624 37015552 5578 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9037 5578 250 24 0 5671 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36148

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 31453
/proc/meminfo: memFree=26739608/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=37796 CPUtime=1242.32 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 6519 0 0 0 124232 0 0 0 25 0 1 0 126377624 38703104 5992 33554432000 4194304 4291949 140735521865744 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9449 5992 250 24 0 6083 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 37796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 4/188 31456
/proc/meminfo: memFree=26760176/32951124 swapFree=67111528/67111528
[pid=31390] ppid=31388 vsize=37796 CPUtime=1300.02 cores=1,3
/proc/31390/stat : 31390 (RestartSAT) R 31388 31390 30895 0 -1 4202496 6526 0 0 0 130002 0 0 0 25 0 1 0 126377624 38703104 5999 33554432000 4194304 4291949 140735521865744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31390/statm: 9449 5999 250 24 0 6083 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 37796

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.007998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 37796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6526
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= 2191

runsolver used 2.13267 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 00:57:44
IDJOB=3170898
IDBENCH=82716
IDSOLVER=1581
FILE ID=node107/3170898-1302821864
RUNJOBID= node107-1302817956-30915
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170898-1302821864/watcher-3170898-1302821864 -o /tmp/evaluation-result-3170898-1302821864/solver-3170898-1302821864 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170898-1302821864.cnf

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

MD5SUM BENCH= 6317a356b3e87abef9291d8243489542
RANDOM SEED=1100023577

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26847272 kB
Buffers:        557908 kB
Cached:        5237016 kB
SwapCached:          0 kB
Active:        3073312 kB
Inactive:      2786984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26847272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:       64832 kB
Mapped:          15096 kB
Slab:           180324 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206920 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= 73488 MiB
End job on node107 at 2011-04-15 01:19:26