Trace number 3170525

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-v400-c1704-S1409021001-079.UNKNOWN.cnf
MD5SUMcfd96c3ec450000d8fe8684f0b30ec79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.134
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3170525-1302824788/watcher-3170525-1302824788 -o /tmp/evaluation-result-3170525-1302824788/solver-3170525-1302824788 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170525-1302824788.cnf 

running on 2 cores: 0,2

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: 4.00 4.00 3.91 4/179 11841
/proc/meminfo: memFree=16172520/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=14892 CPUtime=0 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 1 0 472709585 15249408 341 33554432000 4194304 4291949 140735754238928 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3723 341 248 24 0 357 0

[startup+0.0525539 s]
/proc/loadavg: 4.00 4.00 3.91 4/179 11841
/proc/meminfo: memFree=16172520/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=15256 CPUtime=0.05 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 486 0 0 0 5 0 0 0 25 0 1 0 472709585 15622144 409 33554432000 4194304 4291949 140735754238928 18446744073709551615 4262434 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3814 409 249 24 0 448 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15256

[startup+0.10065 s]
/proc/loadavg: 4.00 4.00 3.91 4/179 11841
/proc/meminfo: memFree=16172520/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=15256 CPUtime=0.09 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 472709585 15622144 417 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3814 417 249 24 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15256

[startup+0.30051 s]
/proc/loadavg: 4.00 4.00 3.91 4/179 11841
/proc/meminfo: memFree=16172520/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=15256 CPUtime=0.29 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 516 0 0 0 29 0 0 0 25 0 1 0 472709585 15622144 439 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3814 439 249 24 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15256

[startup+0.70055 s]
/proc/loadavg: 4.00 4.00 3.91 4/179 11841
/proc/meminfo: memFree=16172520/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=15660 CPUtime=0.69 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 593 0 0 0 69 0 0 0 25 0 1 0 472709585 16035840 509 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256819 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3915 509 249 24 0 549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15660

[startup+1.50036 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11900
/proc/meminfo: memFree=16165276/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=15660 CPUtime=1.49 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 633 0 0 0 149 0 0 0 25 0 1 0 472709585 16035840 547 33554432000 4194304 4291949 140735754238928 18446744073709551615 4276294 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3915 547 249 24 0 549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15660

[startup+3.10108 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11900
/proc/meminfo: memFree=16161432/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=15932 CPUtime=3.09 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 698 0 0 0 309 0 0 0 25 0 1 0 472709585 16314368 607 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 3983 607 249 24 0 617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15932

[startup+6.30052 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11900
/proc/meminfo: memFree=16157880/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=16560 CPUtime=6.29 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 870 0 0 0 629 0 0 0 25 0 1 0 472709585 16957440 763 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 4140 763 249 24 0 774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16560

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11900
/proc/meminfo: memFree=16154648/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=17032 CPUtime=12.69 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 966 0 0 0 1269 0 0 0 25 0 1 0 472709585 17440768 856 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 4258 856 249 24 0 892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17032

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11900
/proc/meminfo: memFree=16149200/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=18032 CPUtime=25.49 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 1157 0 0 0 2549 0 0 0 25 0 1 0 472709585 18464768 1040 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 4508 1040 249 24 0 1142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18032

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11901
/proc/meminfo: memFree=16143444/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=19080 CPUtime=51.1 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 1496 0 0 0 5110 0 0 0 25 0 1 0 472709585 19537920 1366 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 4770 1366 249 24 0 1404 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19080

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11902
/proc/meminfo: memFree=16132752/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=20292 CPUtime=102.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 1810 0 0 0 10230 0 0 0 25 0 1 0 472709585 20779008 1664 33554432000 4194304 4291949 140735754238928 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 5073 1664 249 24 0 1707 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20292

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11904
/proc/meminfo: memFree=16128884/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=21400 CPUtime=162.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 1992 0 0 0 16230 0 0 0 25 0 1 0 472709585 21913600 1835 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 5350 1835 249 24 0 1984 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21400

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11906
/proc/meminfo: memFree=16118800/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=21400 CPUtime=222.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 2129 0 0 0 22230 0 0 0 25 0 1 0 472709585 21913600 1963 33554432000 4194304 4291949 140735754238928 18446744073709551615 4263296 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 5350 1963 249 24 0 1984 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21400

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11907
/proc/meminfo: memFree=16115176/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=23636 CPUtime=282.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 2549 0 0 0 28230 0 0 0 25 0 1 0 472709585 24203264 2360 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 5909 2360 249 24 0 2543 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23636

[startup+342.301 s]
/proc/loadavg: 4.09 4.03 3.93 5/190 11909
/proc/meminfo: memFree=16113032/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=23636 CPUtime=342.29 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 2709 0 0 0 34229 0 0 0 25 0 1 0 472709585 24203264 2516 33554432000 4194304 4291949 140735754238928 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 5909 2516 249 24 0 2543 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 23636

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 11910
/proc/meminfo: memFree=16110400/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=24960 CPUtime=402.29 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 2908 0 0 0 40229 0 0 0 25 0 1 0 472709585 25559040 2703 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6240 2703 249 24 0 2874 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 24960

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 11912
/proc/meminfo: memFree=16108008/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=24960 CPUtime=462.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 2918 0 0 0 46230 0 0 0 25 0 1 0 472709585 25559040 2713 33554432000 4194304 4291949 140735754238928 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6240 2713 249 24 0 2874 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24960

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 11913
/proc/meminfo: memFree=16106752/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=24960 CPUtime=522.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 2924 0 0 0 52230 0 0 0 25 0 1 0 472709585 25559040 2719 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6240 2719 249 24 0 2874 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24960

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11915
/proc/meminfo: memFree=16104112/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=26132 CPUtime=582.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3220 0 0 0 58230 0 0 0 25 0 1 0 472709585 26759168 3002 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6533 3002 249 24 0 3167 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26132

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11917
/proc/meminfo: memFree=16103584/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=26132 CPUtime=642.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3294 0 0 0 64231 0 0 0 25 0 1 0 472709585 26759168 3070 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6533 3070 249 24 0 3167 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26132

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 11918
/proc/meminfo: memFree=16099072/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=26132 CPUtime=702.3 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3294 0 0 0 70230 0 0 0 25 0 1 0 472709585 26759168 3070 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6533 3070 249 24 0 3167 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26132

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 11920
/proc/meminfo: memFree=16097688/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=26724 CPUtime=762.32 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3469 0 0 0 76231 1 0 0 25 0 1 0 472709585 27365376 3238 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6681 3238 249 24 0 3315 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 26724

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 11922
/proc/meminfo: memFree=16095672/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=26724 CPUtime=822.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3471 0 0 0 82230 1 0 0 25 0 1 0 472709585 27365376 3240 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6681 3240 249 24 0 3315 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26724

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 11932
/proc/meminfo: memFree=16094220/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=27776 CPUtime=882.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3515 0 0 0 88230 1 0 0 25 0 1 0 472709585 28442624 3284 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6944 3284 249 24 0 3578 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27776

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 11934
/proc/meminfo: memFree=16093268/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=27776 CPUtime=942.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3534 0 0 0 94230 1 0 0 25 0 1 0 472709585 28442624 3303 33554432000 4194304 4291949 140735754238928 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6944 3303 249 24 0 3578 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27776

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11935
/proc/meminfo: memFree=16089524/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=27776 CPUtime=1002.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3728 0 0 0 100230 1 0 0 25 0 1 0 472709585 28442624 3485 33554432000 4194304 4291949 140735754238928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6944 3485 249 24 0 3578 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27776

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11937
/proc/meminfo: memFree=16089244/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=27776 CPUtime=1062.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3739 0 0 0 106230 1 0 0 25 0 1 0 472709585 28442624 3496 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6944 3496 249 24 0 3578 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 27776

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11939
/proc/meminfo: memFree=16087480/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=27776 CPUtime=1122.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3740 0 0 0 112230 1 0 0 25 0 1 0 472709585 28442624 3497 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6944 3497 249 24 0 3578 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27776

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11940
/proc/meminfo: memFree=16085828/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=27776 CPUtime=1182.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3749 0 0 0 118230 1 0 0 25 0 1 0 472709585 28442624 3506 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 6944 3506 249 24 0 3578 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 27776

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11942
/proc/meminfo: memFree=16084684/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=29288 CPUtime=1242.31 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 3963 0 0 0 124230 1 0 0 25 0 1 0 472709585 29990912 3706 33554432000 4194304 4291949 140735754238928 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 7322 3706 249 24 0 3956 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 29288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 11943
/proc/meminfo: memFree=16081544/32950940 swapFree=67111528/67111528
[pid=11841] ppid=11839 vsize=29288 CPUtime=1300.02 cores=0,2
/proc/11841/stat : 11841 (RestartSAT) R 11839 11841 11386 0 -1 4202496 4143 0 0 0 130001 1 0 0 25 0 1 0 472709585 29990912 3879 33554432000 4194304 4291949 140735754238928 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11841/statm: 7322 3879 249 24 0 3956 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29288

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): 1300.02
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4143
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= 21
involuntary context switches= 2828

runsolver used 2.16767 second user time and 4.80127 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-15 01:46:28
IDJOB=3170525
IDBENCH=82943
IDSOLVER=1580
FILE ID=node117/3170525-1302824788
RUNJOBID= node117-1302820881-11404
PBS_JOBID= 13006680
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170525-1302824788/watcher-3170525-1302824788 -o /tmp/evaluation-result-3170525-1302824788/solver-3170525-1302824788 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170525-1302824788.cnf

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

MD5SUM BENCH= cfd96c3ec450000d8fe8684f0b30ec79
RANDOM SEED=1777688807

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16171204 kB
Buffers:        781580 kB
Cached:       15554400 kB
SwapCached:          0 kB
Active:        7497184 kB
Inactive:      8906408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16171204 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:       67992 kB
Mapped:          15100 kB
Slab:           312052 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   254680 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= 70748 MiB
End job on node117 at 2011-04-15 02:08:10