Trace number 3280865

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

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3280865-1303748150/watcher-3280865-1303748150 -o /tmp/evaluation-result-3280865-1303748150/solver-3280865-1303748150 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280865-1303748150.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: 2.97 3.69 2.94 3/184 2113
/proc/meminfo: memFree=15448864/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=19532 CPUtime=0 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 492 0 0 0 0 0 0 0 22 0 1 0 486413787 20000768 431 33554432000 4194304 4291949 140737256484288 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4883 432 226 24 0 1517 0

[startup+0.0658561 s]
/proc/loadavg: 2.97 3.69 2.94 3/184 2113
/proc/meminfo: memFree=15448864/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=15840 CPUtime=0.06 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 672 0 0 0 6 0 0 0 22 0 1 0 486413787 16220160 560 33554432000 4194304 4291949 140737256484288 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 3960 560 250 24 0 594 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15840

[startup+0.10085 s]
/proc/loadavg: 2.97 3.69 2.94 3/184 2113
/proc/meminfo: memFree=15448864/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=15840 CPUtime=0.09 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 695 0 0 0 9 0 0 0 22 0 1 0 486413787 16220160 583 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 3960 583 250 24 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15840

[startup+0.300817 s]
/proc/loadavg: 2.97 3.69 2.94 3/184 2113
/proc/meminfo: memFree=15448864/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=16504 CPUtime=0.29 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 929 0 0 0 29 0 0 0 23 0 1 0 486413787 16900096 706 33554432000 4194304 4291949 140737256484288 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4126 706 250 24 0 760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16504

[startup+0.70068 s]
/proc/loadavg: 2.97 3.69 2.94 3/184 2113
/proc/meminfo: memFree=15448864/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=16888 CPUtime=0.69 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 1067 0 0 0 69 0 0 0 25 0 1 0 486413787 17293312 833 33554432000 4194304 4291949 140737256484288 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4222 833 250 24 0 856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16888

[startup+1.50054 s]
/proc/loadavg: 2.97 3.69 2.94 4/185 2114
/proc/meminfo: memFree=15445768/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=16888 CPUtime=1.49 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 1081 0 0 0 149 0 0 0 25 0 1 0 486413787 17293312 847 33554432000 4194304 4291949 140737256484288 18446744073709551615 4262407 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4222 847 250 24 0 856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16888

[startup+3.10031 s]
/proc/loadavg: 2.97 3.69 2.94 3/180 2131
/proc/meminfo: memFree=15557648/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=17572 CPUtime=3.09 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 1191 0 0 0 309 0 0 0 25 0 1 0 486413787 17993728 946 33554432000 4194304 4291949 140737256484288 18446744073709551615 4258741 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4393 946 250 24 0 1027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17572

[startup+6.30074 s]
/proc/loadavg: 2.89 3.66 2.94 3/180 2131
/proc/meminfo: memFree=15557040/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=17956 CPUtime=6.29 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 1317 0 0 0 629 0 0 0 25 0 1 0 486413787 18386944 1065 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4489 1065 250 24 0 1123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17956

[startup+12.7005 s]
/proc/loadavg: 2.82 3.63 2.93 3/180 2131
/proc/meminfo: memFree=15556152/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=18196 CPUtime=12.69 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 1437 0 0 0 1269 0 0 0 25 0 1 0 486413787 18632704 1172 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4549 1172 250 24 0 1183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18196

[startup+25.5003 s]
/proc/loadavg: 2.94 3.62 2.94 5/190 2152
/proc/meminfo: memFree=15520180/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=19860 CPUtime=25.49 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 1755 0 0 0 2549 0 0 0 25 0 1 0 486413787 20336640 1479 33554432000 4194304 4291949 140737256484288 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 4965 1479 250 24 0 1599 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19860

[startup+51.1007 s]
/proc/loadavg: 3.30 3.65 2.96 5/190 2153
/proc/meminfo: memFree=15482708/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=20876 CPUtime=51.09 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 2111 0 0 0 5109 0 0 0 25 0 1 0 486413787 21377024 1821 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 5219 1821 250 24 0 1853 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20876

[startup+102.307 s]
/proc/loadavg: 3.63 3.68 3.01 5/190 2182
/proc/meminfo: memFree=15357384/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=23584 CPUtime=102.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 2654 0 0 0 10230 0 0 0 25 0 1 0 486413787 24150016 2351 33554432000 4194304 4291949 140737256484288 18446744073709551615 4262400 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 5896 2351 250 24 0 2530 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23584

[startup+162.301 s]
/proc/loadavg: 3.86 3.74 3.07 5/190 2210
/proc/meminfo: memFree=15427732/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=23584 CPUtime=162.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 2700 0 0 0 16230 0 0 0 25 0 1 0 486413787 24150016 2396 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 5896 2396 250 24 0 2530 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23584

[startup+222.3 s]
/proc/loadavg: 3.95 3.78 3.12 5/190 2212
/proc/meminfo: memFree=15445808/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=26880 CPUtime=222.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 3335 0 0 0 22230 0 0 0 25 0 1 0 486413787 27525120 2999 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 6720 2999 250 24 0 3354 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26880

[startup+282.3 s]
/proc/loadavg: 3.98 3.82 3.18 5/190 2214
/proc/meminfo: memFree=15379060/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=26880 CPUtime=282.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 3441 0 0 0 28230 0 0 0 25 0 1 0 486413787 27525120 3103 33554432000 4194304 4291949 140737256484288 18446744073709551615 4261924 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 6720 3103 250 24 0 3354 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26880

[startup+342.301 s]
/proc/loadavg: 4.04 3.86 3.23 5/190 2215
/proc/meminfo: memFree=15345276/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=26880 CPUtime=342.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 3700 0 0 0 34230 0 0 0 25 0 1 0 486413787 27525120 3355 33554432000 4194304 4291949 140737256484288 18446744073709551615 4262223 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 6720 3355 250 24 0 3354 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26880

[startup+402.301 s]
/proc/loadavg: 4.01 3.89 3.28 5/190 2217
/proc/meminfo: memFree=15396684/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=29556 CPUtime=402.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 4066 0 0 0 40230 0 0 0 25 0 1 0 486413787 30265344 3709 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 7389 3709 250 24 0 4023 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29556

[startup+462.3 s]
/proc/loadavg: 4.00 3.90 3.32 5/190 2218
/proc/meminfo: memFree=15296192/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=29556 CPUtime=462.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 4403 0 0 0 46230 0 0 0 25 0 1 0 486413787 30265344 4034 33554432000 4194304 4291949 140737256484288 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 7389 4034 250 24 0 4023 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29556

[startup+522.301 s]
/proc/loadavg: 4.04 3.93 3.36 5/190 2220
/proc/meminfo: memFree=15314888/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=29556 CPUtime=522.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 4403 0 0 0 52230 0 0 0 25 0 1 0 486413787 30265344 4034 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 7389 4034 250 24 0 4023 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29556

[startup+582.301 s]
/proc/loadavg: 4.09 3.96 3.40 5/190 2222
/proc/meminfo: memFree=15317088/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=30700 CPUtime=582.3 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 4682 0 0 0 58230 0 0 0 25 0 1 0 486413787 31436800 4301 33554432000 4194304 4291949 140737256484288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 7675 4301 250 24 0 4309 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30700

[startup+642.3 s]
/proc/loadavg: 4.03 3.97 3.44 5/190 2223
/proc/meminfo: memFree=15243636/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=30672 CPUtime=642.31 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 5954 0 0 0 64230 1 0 0 25 0 1 0 486413787 31408128 4305 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 7668 4305 251 24 0 4302 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30672

[startup+702.3 s]
/proc/loadavg: 3.57 3.86 3.44 4/184 2245
/proc/meminfo: memFree=15455192/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=32384 CPUtime=702.31 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 6383 0 0 0 70230 1 0 0 25 0 1 0 486413787 33161216 4723 33554432000 4194304 4291949 140737256484288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 8096 4723 251 24 0 4730 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32384

[startup+762.307 s]
/proc/loadavg: 3.21 3.70 3.41 4/184 2252
/proc/meminfo: memFree=15420180/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=30712 CPUtime=762.32 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 7412 0 0 0 76231 1 0 0 25 0 1 0 486413787 31449088 4237 33554432000 4194304 4291949 140737256484288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 7678 4237 251 24 0 4312 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30712

[startup+822.301 s]
/proc/loadavg: 3.07 3.57 3.38 4/184 2254
/proc/meminfo: memFree=15454868/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=822.31 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8845 0 0 0 82230 1 0 0 25 0 1 0 486413787 37076992 5647 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5647 251 24 0 5686 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36208

[startup+882.3 s]
/proc/loadavg: 3.02 3.46 3.35 4/184 2256
/proc/meminfo: memFree=15424332/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=882.31 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 88230 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36208

[startup+942.301 s]
/proc/loadavg: 3.01 3.38 3.33 4/184 2257
/proc/meminfo: memFree=15342328/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=942.32 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 94231 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 36208

[startup+1002.3 s]
/proc/loadavg: 3.00 3.31 3.30 4/184 2259
/proc/meminfo: memFree=15313640/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=1002.32 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 100231 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 36208

[startup+1062.3 s]
/proc/loadavg: 3.05 3.26 3.29 4/184 2260
/proc/meminfo: memFree=15442188/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=1062.32 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 106231 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 36208

[startup+1122.3 s]
/proc/loadavg: 3.02 3.21 3.27 4/184 2262
/proc/meminfo: memFree=15412512/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=1122.32 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 112231 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 36208

[startup+1182.3 s]
/proc/loadavg: 3.05 3.18 3.25 4/184 2264
/proc/meminfo: memFree=15430084/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=1182.32 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 118231 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36208

[startup+1242.3 s]
/proc/loadavg: 3.02 3.15 3.24 4/184 2265
/proc/meminfo: memFree=15384652/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=1242.33 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 124232 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 36208



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.12 3.22 4/184 2267
/proc/meminfo: memFree=15473884/32950928 swapFree=67111528/67111528
[pid=2113] ppid=2111 vsize=36208 CPUtime=1300.03 cores=1,3
/proc/2113/stat : 2113 (RestartSAT) R 2111 2113 1823 0 -1 4202496 8878 0 0 0 130002 1 0 0 25 0 1 0 486413787 37076992 5679 33554432000 4194304 4291949 140737256484288 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2113/statm: 9052 5679 251 24 0 5686 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 36208

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): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8878
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= 7
involuntary context switches= 3171

runsolver used 1.9887 second user time and 4.6013 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 18:15:50
IDJOB=3280865
IDBENCH=20468
IDSOLVER=1581
FILE ID=node122/3280865-1303748150
RUNJOBID= node122-1303746808-1843
PBS_JOBID= 13154040
Free space on /tmp= 70888 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280865-1303748150/watcher-3280865-1303748150 -o /tmp/evaluation-result-3280865-1303748150/solver-3280865-1303748150 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280865-1303748150.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=1167898800

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15449020 kB
Buffers:       1781512 kB
Cached:       14964380 kB
SwapCached:          0 kB
Active:        5735188 kB
Inactive:     11211480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15449020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18204 kB
Writeback:           0 kB
AnonPages:      201092 kB
Mapped:          15472 kB
Slab:           489816 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   391004 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= 70900 MiB
End job on node122 at 2011-04-25 18:37:32