Trace number 3170298

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.03 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-3170298-1302821952/watcher-3170298-1302821952 -o /tmp/evaluation-result-3170298-1302821952/solver-3170298-1302821952 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170298-1302821952.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: 3.80 3.98 3.83 2/179 16480
/proc/meminfo: memFree=13566096/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=19516 CPUtime=0 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 563 0 0 0 0 0 0 0 25 0 1 0 393793931 19984384 498 33554432000 4194304 4291949 140734333807232 18446744073709551615 251813900997 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 4912 500 225 24 0 1546 0

[startup+0.0574669 s]
/proc/loadavg: 3.80 3.98 3.83 2/179 16480
/proc/meminfo: memFree=13566096/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=15648 CPUtime=0.05 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 678 0 0 0 5 0 0 0 25 0 1 0 393793931 16023552 550 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 3912 550 249 24 0 546 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15648

[startup+0.100461 s]
/proc/loadavg: 3.80 3.98 3.83 2/179 16480
/proc/meminfo: memFree=13566096/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=15888 CPUtime=0.09 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 741 0 0 0 9 0 0 0 25 0 1 0 393793931 16269312 612 33554432000 4194304 4291949 140734333807232 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 3972 612 250 24 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.300426 s]
/proc/loadavg: 3.80 3.98 3.83 2/179 16480
/proc/meminfo: memFree=13566096/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=17684 CPUtime=0.29 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 1362 0 0 0 29 0 0 0 25 0 1 0 393793931 18108416 1025 33554432000 4194304 4291949 140734333807232 18446744073709551615 4248267 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 4421 1025 250 24 0 1055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700359 s]
/proc/loadavg: 3.80 3.98 3.83 2/179 16480
/proc/meminfo: memFree=13566096/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=17684 CPUtime=0.69 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 1401 0 0 0 69 0 0 0 25 0 1 0 393793931 18108416 1063 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 4421 1063 250 24 0 1055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17684

[startup+1.50022 s]
/proc/loadavg: 3.80 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13554272/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=18708 CPUtime=1.49 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 1669 0 0 0 149 0 0 0 25 0 1 0 393793931 19156992 1317 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 4677 1317 250 24 0 1311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18708

[startup+3.10096 s]
/proc/loadavg: 3.80 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13552308/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=20432 CPUtime=3.09 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 2047 0 0 0 309 0 0 0 25 0 1 0 393793931 20922368 1678 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 5108 1678 250 24 0 1742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20432

[startup+6.30042 s]
/proc/loadavg: 3.81 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13547976/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=20432 CPUtime=6.29 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 2106 0 0 0 629 0 0 0 25 0 1 0 393793931 20922368 1737 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 5108 1737 250 24 0 1742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20432

[startup+12.7003 s]
/proc/loadavg: 3.83 3.98 3.84 5/190 16501
/proc/meminfo: memFree=13541232/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=21460 CPUtime=12.69 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 2383 0 0 0 1269 0 0 0 25 0 1 0 393793931 21975040 2003 33554432000 4194304 4291949 140734333807232 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 5365 2003 250 24 0 1999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21460

[startup+25.5002 s]
/proc/loadavg: 3.86 3.98 3.84 5/190 16502
/proc/meminfo: memFree=13536548/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=24828 CPUtime=25.49 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 2667 0 0 0 2549 0 0 0 25 0 1 0 393793931 25423872 2281 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 6207 2281 250 24 0 2841 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24828

[startup+51.1009 s]
/proc/loadavg: 3.91 3.98 3.84 5/190 16503
/proc/meminfo: memFree=13529832/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=24828 CPUtime=51.1 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 3144 0 0 0 5110 0 0 0 25 0 1 0 393793931 25423872 2739 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 6207 2739 250 24 0 2841 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 24828

[startup+102.306 s]
/proc/loadavg: 3.96 3.98 3.84 5/190 16504
/proc/meminfo: memFree=13516808/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=27600 CPUtime=102.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 3979 0 0 0 10230 0 0 0 25 0 1 0 393793931 28262400 3538 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 6900 3538 250 24 0 3534 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27600

[startup+162.3 s]
/proc/loadavg: 3.98 3.98 3.85 5/190 16514
/proc/meminfo: memFree=13508320/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=29276 CPUtime=162.29 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 4414 0 0 0 16229 0 0 0 25 0 1 0 393793931 29978624 3951 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 7319 3951 250 24 0 3953 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29276

[startup+222.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 16516
/proc/meminfo: memFree=13502480/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=32124 CPUtime=222.29 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 4874 0 0 0 22229 0 0 0 25 0 1 0 393793931 32894976 4382 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 8031 4382 250 24 0 4665 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32124

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 16518
/proc/meminfo: memFree=13499000/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=32124 CPUtime=282.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 4877 0 0 0 28230 0 0 0 25 0 1 0 393793931 32894976 4384 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 8031 4384 250 24 0 4665 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32124

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 16523
/proc/meminfo: memFree=13496276/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=32124 CPUtime=342.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 4951 0 0 0 34230 0 0 0 25 0 1 0 393793931 32894976 4456 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 8031 4456 250 24 0 4665 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32124

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 16524
/proc/meminfo: memFree=13492920/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=32124 CPUtime=402.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 4985 0 0 0 40230 0 0 0 25 0 1 0 393793931 32894976 4490 33554432000 4194304 4291949 140734333807232 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 8031 4490 250 24 0 4665 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32124

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 16525
/proc/meminfo: memFree=13484104/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=35036 CPUtime=462.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 5571 0 0 0 46230 0 0 0 25 0 1 0 393793931 35876864 5065 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 8759 5065 250 24 0 5393 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35036

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 16527
/proc/meminfo: memFree=13480872/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36684 CPUtime=522.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6148 0 0 0 52230 0 0 0 25 0 1 0 393793931 37564416 5619 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9171 5619 250 24 0 5805 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36684

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 16529
/proc/meminfo: memFree=13480612/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36684 CPUtime=582.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6153 0 0 0 58230 0 0 0 25 0 1 0 393793931 37564416 5623 33554432000 4194304 4291949 140734333807232 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9171 5623 250 24 0 5805 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36684

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 16531
/proc/meminfo: memFree=13477128/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36684 CPUtime=642.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6153 0 0 0 64230 0 0 0 25 0 1 0 393793931 37564416 5623 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9171 5623 250 24 0 5805 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 36684

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 16532
/proc/meminfo: memFree=13473140/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36684 CPUtime=702.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6154 0 0 0 70230 0 0 0 25 0 1 0 393793931 37564416 5624 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9171 5624 250 24 0 5805 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36684

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16533
/proc/meminfo: memFree=13472012/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36936 CPUtime=762.31 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6256 0 0 0 76231 0 0 0 25 0 1 0 393793931 37822464 5724 33554432000 4194304 4291949 140734333807232 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9234 5724 250 24 0 5868 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36936

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16535
/proc/meminfo: memFree=13469648/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36936 CPUtime=822.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6344 0 0 0 82230 0 0 0 25 0 1 0 393793931 37822464 5810 33554432000 4194304 4291949 140734333807232 18446744073709551615 4263363 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9234 5810 250 24 0 5868 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 36936

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16537
/proc/meminfo: memFree=13468024/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=36936 CPUtime=882.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6346 0 0 0 88230 0 0 0 25 0 1 0 393793931 37822464 5812 33554432000 4194304 4291949 140734333807232 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9234 5812 250 24 0 5868 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 36936

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 16539
/proc/meminfo: memFree=13467144/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=37192 CPUtime=942.3 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6411 0 0 0 94230 0 0 0 25 0 1 0 393793931 38084608 5875 33554432000 4194304 4291949 140734333807232 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9298 5875 250 24 0 5932 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 37192

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 16540
/proc/meminfo: memFree=13461060/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=37444 CPUtime=1002.31 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6478 0 0 0 100231 0 0 0 25 0 1 0 393793931 38342656 5941 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9361 5941 250 24 0 5995 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 37444

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16541
/proc/meminfo: memFree=13458692/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=38708 CPUtime=1062.31 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 6781 0 0 0 106231 0 0 0 25 0 1 0 393793931 39636992 6230 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9677 6230 250 24 0 6311 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38708

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 16543
/proc/meminfo: memFree=13457432/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=39972 CPUtime=1122.31 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 7112 0 0 0 112231 0 0 0 25 0 1 0 393793931 40931328 6553 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9993 6553 250 24 0 6627 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 39972

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 16545
/proc/meminfo: memFree=13455560/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=39972 CPUtime=1182.31 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 7149 0 0 0 118231 0 0 0 25 0 1 0 393793931 40931328 6588 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 9993 6588 250 24 0 6627 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39972

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 16547
/proc/meminfo: memFree=13452328/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=49876 CPUtime=1242.31 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 9060 0 0 0 124231 0 0 0 25 0 1 0 393793931 51073024 7355 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 12469 7355 250 24 0 9103 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 49876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 4/188 16549
/proc/meminfo: memFree=13471684/32950928 swapFree=67111528/67111528
[pid=16480] ppid=16478 vsize=49876 CPUtime=1300.01 cores=1,3
/proc/16480/stat : 16480 (RestartSAT) R 16478 16480 16147 0 -1 4202496 9062 0 0 0 130001 0 0 0 25 0 1 0 393793931 51073024 7357 33554432000 4194304 4291949 140734333807232 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16480/statm: 12469 7357 250 24 0 9103 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 49876

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.008998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 49876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9062
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= 2833

runsolver used 2.14167 second user time and 4.93825 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 00:59:12
IDJOB=3170298
IDBENCH=82716
IDSOLVER=1580
FILE ID=node126/3170298-1302821952
RUNJOBID= node126-1302819347-16167
PBS_JOBID= 13006669
Free space on /tmp= 70676 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170298-1302821952/watcher-3170298-1302821952 -o /tmp/evaluation-result-3170298-1302821952/solver-3170298-1302821952 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170298-1302821952.cnf

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

MD5SUM BENCH= 6317a356b3e87abef9291d8243489542
RANDOM SEED=1060715650

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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:     32950928 kB
MemFree:      13566376 kB
Buffers:        705156 kB
Cached:       18222432 kB
SwapCached:          0 kB
Active:        9945232 kB
Inactive:      9048504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13566376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       66164 kB
Mapped:          15196 kB
Slab:           327680 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   211628 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= 70672 MiB
End job on node126 at 2011-04-15 01:20:54