Trace number 3170458

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S2058622508-076.SATISFIABLE.cnf
MD5SUMc1412f649cda4900c9606cccc6bec4a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170458-1302823918/watcher-3170458-1302823918 -o /tmp/evaluation-result-3170458-1302823918/solver-3170458-1302823918 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170458-1302823918.cnf 

running on 2 cores: 5,7

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: 3.68 3.93 3.94 5/189 30178
/proc/meminfo: memFree=16561588/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=15044 CPUtime=0 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 437 0 0 0 0 0 0 0 22 0 1 0 393989798 15405056 362 33554432000 4194304 4291949 140735117162320 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 3761 362 248 24 0 395 0

[startup+0.0773071 s]
/proc/loadavg: 3.68 3.93 3.94 5/189 30178
/proc/meminfo: memFree=16561588/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=15532 CPUtime=0.07 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 573 0 0 0 7 0 0 0 22 0 1 0 393989798 15904768 492 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 3883 492 249 24 0 517 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15532

[startup+0.100302 s]
/proc/loadavg: 3.68 3.93 3.94 5/189 30178
/proc/meminfo: memFree=16561588/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=15532 CPUtime=0.09 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 577 0 0 0 9 0 0 0 22 0 1 0 393989798 15904768 496 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 3883 496 249 24 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15532

[startup+0.300277 s]
/proc/loadavg: 3.68 3.93 3.94 5/189 30178
/proc/meminfo: memFree=16561588/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=15532 CPUtime=0.29 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 591 0 0 0 29 0 0 0 23 0 1 0 393989798 15904768 509 33554432000 4194304 4291949 140735117162320 18446744073709551615 4261855 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 3883 509 249 24 0 517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15532

[startup+0.700195 s]
/proc/loadavg: 3.68 3.93 3.94 5/189 30178
/proc/meminfo: memFree=16561588/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=16032 CPUtime=0.69 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 680 0 0 0 69 0 0 0 25 0 1 0 393989798 16416768 589 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 4008 589 249 24 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16032

[startup+1.50105 s]
/proc/loadavg: 3.70 3.93 3.94 5/190 30179
/proc/meminfo: memFree=16555396/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=16432 CPUtime=1.5 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 724 0 0 0 150 0 0 0 25 0 1 0 393989798 16826368 632 33554432000 4194304 4291949 140735117162320 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 4108 632 249 24 0 742 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16432

[startup+3.10076 s]
/proc/loadavg: 3.70 3.93 3.94 5/190 30179
/proc/meminfo: memFree=16552552/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=16432 CPUtime=3.1 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 807 0 0 0 310 0 0 0 25 0 1 0 393989798 16826368 711 33554432000 4194304 4291949 140735117162320 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 4108 711 249 24 0 742 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16432

[startup+6.30018 s]
/proc/loadavg: 3.73 3.94 3.94 5/190 30179
/proc/meminfo: memFree=16551028/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=17232 CPUtime=6.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 980 0 0 0 630 0 0 0 25 0 1 0 393989798 17645568 878 33554432000 4194304 4291949 140735117162320 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 4308 878 249 24 0 942 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17232

[startup+12.701 s]
/proc/loadavg: 3.75 3.94 3.94 5/190 30179
/proc/meminfo: memFree=16546064/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=18272 CPUtime=12.7 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 1263 0 0 0 1270 0 0 0 25 0 1 0 393989798 18710528 1149 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 4568 1149 249 24 0 1202 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18272

[startup+25.5007 s]
/proc/loadavg: 3.79 3.94 3.94 5/190 30179
/proc/meminfo: memFree=16541476/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=19296 CPUtime=25.5 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 1554 0 0 0 2550 0 0 0 25 0 1 0 393989798 19759104 1429 33554432000 4194304 4291949 140735117162320 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 4824 1429 249 24 0 1458 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19296

[startup+51.1011 s]
/proc/loadavg: 3.87 3.94 3.94 5/190 30180
/proc/meminfo: memFree=16534864/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=21228 CPUtime=51.1 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 1813 0 0 0 5110 0 0 0 25 0 1 0 393989798 21737472 1677 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 5307 1677 249 24 0 1941 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21228

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.94 5/190 30181
/proc/meminfo: memFree=16527172/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=22924 CPUtime=102.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 2258 0 0 0 10230 0 0 0 25 0 1 0 393989798 23474176 2104 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 5731 2104 249 24 0 2365 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22924

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.94 5/190 30210
/proc/meminfo: memFree=16523540/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=24080 CPUtime=162.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 2795 0 0 0 16230 0 0 0 25 0 1 0 393989798 24657920 2616 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 6020 2616 249 24 0 2654 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24080

[startup+222.301 s]
/proc/loadavg: 4.03 3.97 3.94 5/190 30212
/proc/meminfo: memFree=16514460/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=25772 CPUtime=222.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 3242 0 0 0 22230 0 0 0 25 0 1 0 393989798 26390528 3044 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 6443 3044 249 24 0 3077 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25772

[startup+282.3 s]
/proc/loadavg: 4.01 3.97 3.94 5/190 30213
/proc/meminfo: memFree=16507500/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=27176 CPUtime=282.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 3346 0 0 0 28230 0 0 0 25 0 1 0 393989798 27828224 3145 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 6794 3145 249 24 0 3428 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27176

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30215
/proc/meminfo: memFree=16503632/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=27176 CPUtime=342.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 3613 0 0 0 34230 0 0 0 25 0 1 0 393989798 27828224 3403 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 6794 3403 249 24 0 3428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27176

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30216
/proc/meminfo: memFree=16500388/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=29304 CPUtime=402.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 3945 0 0 0 40230 0 0 0 25 0 1 0 393989798 30007296 3728 33554432000 4194304 4291949 140735117162320 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7326 3728 249 24 0 3960 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29304

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30218
/proc/meminfo: memFree=16497772/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=29304 CPUtime=462.3 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 3950 0 0 0 46230 0 0 0 25 0 1 0 393989798 30007296 3732 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7326 3732 249 24 0 3960 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29304

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30220
/proc/meminfo: memFree=16492296/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=29960 CPUtime=522.31 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4224 0 0 0 52231 0 0 0 25 0 1 0 393989798 30679040 3998 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7490 3998 249 24 0 4124 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 29960

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30221
/proc/meminfo: memFree=16490304/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=29960 CPUtime=582.31 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4224 0 0 0 58231 0 0 0 25 0 1 0 393989798 30679040 3998 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7490 3998 249 24 0 4124 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29960

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30223
/proc/meminfo: memFree=16489660/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=31612 CPUtime=642.31 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4310 0 0 0 64231 0 0 0 25 0 1 0 393989798 32370688 4081 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7903 4081 249 24 0 4537 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31612

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 30224
/proc/meminfo: memFree=16488028/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=31612 CPUtime=702.31 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4668 0 0 0 70231 0 0 0 25 0 1 0 393989798 32370688 4430 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7903 4430 249 24 0 4537 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31612

[startup+762.306 s]
/proc/loadavg: 4.05 3.99 3.95 5/190 30226
/proc/meminfo: memFree=16485292/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=31612 CPUtime=762.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4669 0 0 0 76232 0 0 0 25 0 1 0 393989798 32370688 4431 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 7903 4431 249 24 0 4537 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31612

[startup+822.3 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 30228
/proc/meminfo: memFree=16484040/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=33344 CPUtime=822.31 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4797 0 0 0 82231 0 0 0 25 0 1 0 393989798 34144256 4556 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8336 4556 249 24 0 4970 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33344

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 30229
/proc/meminfo: memFree=16483528/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=33344 CPUtime=882.31 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 4802 0 0 0 88231 0 0 0 25 0 1 0 393989798 34144256 4561 33554432000 4194304 4291949 140735117162320 18446744073709551615 4262398 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8336 4561 249 24 0 4970 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33344

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 30231
/proc/meminfo: memFree=16482268/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=33344 CPUtime=942.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5154 0 0 0 94232 0 0 0 25 0 1 0 393989798 34144256 4894 33554432000 4194304 4291949 140735117162320 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8336 4894 249 24 0 4970 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 33344

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 30232
/proc/meminfo: memFree=16480396/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=33344 CPUtime=1002.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5154 0 0 0 100232 0 0 0 25 0 1 0 393989798 34144256 4894 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8336 4894 249 24 0 4970 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33344

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.95 5/190 30234
/proc/meminfo: memFree=16478156/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=33344 CPUtime=1062.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5154 0 0 0 106232 0 0 0 25 0 1 0 393989798 34144256 4894 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8336 4894 249 24 0 4970 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 33344

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 30236
/proc/meminfo: memFree=16476400/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=35068 CPUtime=1122.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5271 0 0 0 112232 0 0 0 25 0 1 0 393989798 35909632 5008 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8767 5008 249 24 0 5401 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 35068

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30237
/proc/meminfo: memFree=16474768/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=35068 CPUtime=1182.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5296 0 0 0 118232 0 0 0 25 0 1 0 393989798 35909632 5033 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8767 5033 249 24 0 5401 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 35068

[startup+1242.3 s]
/proc/loadavg: 4.10 4.03 3.96 5/190 30239
/proc/meminfo: memFree=16469540/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=35068 CPUtime=1242.32 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5597 0 0 0 124232 0 0 0 25 0 1 0 393989798 35909632 5326 33554432000 4194304 4291949 140735117162320 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8767 5326 249 24 0 5401 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 35068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.04 3.97 3/186 30242
/proc/meminfo: memFree=16520892/32951124 swapFree=67111528/67111528
[pid=30178] ppid=30176 vsize=35068 CPUtime=1300.03 cores=5,7
/proc/30178/stat : 30178 (RestartSAT) R 30176 30178 29356 0 -1 4202496 5598 0 0 0 130003 0 0 0 25 0 1 0 393989798 35909632 5327 33554432000 4194304 4291949 140735117162320 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30178/statm: 8767 5327 249 24 0 5401 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35068

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): 1300.04
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
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= 5598
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= 1859

runsolver used 1.9777 second user time and 4.29435 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-15 01:31:58
IDJOB=3170458
IDBENCH=82876
IDSOLVER=1580
FILE ID=node138/3170458-1302823918
RUNJOBID= node138-1302823918-30139
PBS_JOBID= 13006653
Free space on /tmp= 71176 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S2058622508-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170458-1302823918/watcher-3170458-1302823918 -o /tmp/evaluation-result-3170458-1302823918/solver-3170458-1302823918 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170458-1302823918.cnf

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

MD5SUM BENCH= c1412f649cda4900c9606cccc6bec4a4
RANDOM SEED=918133483

node138.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      16561852 kB
Buffers:        676608 kB
Cached:       15262484 kB
SwapCached:          0 kB
Active:        7982288 kB
Inactive:      8026532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16561852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2480 kB
Writeback:           0 kB
AnonPages:       69504 kB
Mapped:          15252 kB
Slab:           318308 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258452 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= 71176 MiB
End job on node138 at 2011-04-15 01:53:40