Trace number 3157108

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
shortsattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
MD5SUM6180decb1c46447c67f7e6e340e02857
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3157108-1301682066/watcher-3157108-1301682066 -o /tmp/evaluation-result-3157108-1301682066/solver-3157108-1301682066 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157108-1301682066.cnf 283268587 

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: 3.92 3.98 3.90 5/189 13286
/proc/meminfo: memFree=20510536/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=0 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 358437108 1214308352 327 33554432000 4194304 4230460 140736648470896 18446744073709551615 4222784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 328 117 9 0 293619 0

[startup+0.065888 s]
/proc/loadavg: 3.92 3.98 3.90 5/189 13286
/proc/meminfo: memFree=20510536/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=0.06 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 6 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1185848

[startup+0.100893 s]
/proc/loadavg: 3.92 3.98 3.90 5/189 13286
/proc/meminfo: memFree=20510536/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=0.09 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 9 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200310 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185848

[startup+0.300855 s]
/proc/loadavg: 3.92 3.98 3.90 5/189 13286
/proc/meminfo: memFree=20510536/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=0.29 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 29 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185848

[startup+0.700788 s]
/proc/loadavg: 3.92 3.98 3.90 5/189 13286
/proc/meminfo: memFree=20510536/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=0.69 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 69 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185848

[startup+1.50063 s]
/proc/loadavg: 3.92 3.98 3.90 5/190 13287
/proc/meminfo: memFree=20508916/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1.49 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 149 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185848

[startup+3.10034 s]
/proc/loadavg: 3.93 3.98 3.90 5/190 13287
/proc/meminfo: memFree=20508544/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=3.09 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 309 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4199891 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185848

[startup+6.30074 s]
/proc/loadavg: 3.93 3.98 3.90 5/190 13287
/proc/meminfo: memFree=20508164/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=6.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 630 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185848

[startup+12.7005 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 13287
/proc/meminfo: memFree=20508168/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=12.7 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 1270 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185848

[startup+25.5012 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 13288
/proc/meminfo: memFree=20508288/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=25.5 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 2550 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 252457466388 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185848

[startup+51.1004 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 13288
/proc/meminfo: memFree=20508188/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=51.1 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 5110 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 252457467496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185848

[startup+102.306 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 13290
/proc/meminfo: memFree=20507768/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=102.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 10230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185848

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13291
/proc/meminfo: memFree=20507864/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=162.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 16230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 252457467425 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185848

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13293
/proc/meminfo: memFree=20507712/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=222.29 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 22229 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1185848

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 13294
/proc/meminfo: memFree=20507796/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=282.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 28230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185848

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 13296
/proc/meminfo: memFree=20507768/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=342.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 34230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185848

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13298
/proc/meminfo: memFree=20507848/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=402.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 40230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185848

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13299
/proc/meminfo: memFree=20507952/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=462.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 46230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185848

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13301
/proc/meminfo: memFree=20508036/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=522.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 52230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4218121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185848

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 13302
/proc/meminfo: memFree=20508136/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=582.3 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 58230 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4223184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1185848

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 13304
/proc/meminfo: memFree=20507984/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=642.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 64231 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4200570 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185848

[startup+702.301 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 13415
/proc/meminfo: memFree=20508460/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=702.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 70231 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185848

[startup+762.306 s]
/proc/loadavg: 3.93 3.97 3.91 5/190 13444
/proc/meminfo: memFree=20508336/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=762.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 76231 0 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4199880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1185848

[startup+822.301 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 13446
/proc/meminfo: memFree=20507916/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=822.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 82230 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4199699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185848

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13475
/proc/meminfo: memFree=20507244/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=882.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 88230 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1185848

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13477
/proc/meminfo: memFree=20506996/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=942.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 94230 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185848

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13479
/proc/meminfo: memFree=20507100/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1002.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 100230 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1185848

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13480
/proc/meminfo: memFree=20507072/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1062.31 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 106230 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1185848

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13485
/proc/meminfo: memFree=20506616/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1122.32 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 112231 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4224206 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1185848

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13486
/proc/meminfo: memFree=20506844/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1182.32 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 118231 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1185848

[startup+1242.3 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 13488
/proc/meminfo: memFree=20506456/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1242.32 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 124231 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4217226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1185848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 13490
/proc/meminfo: memFree=20506556/32951124 swapFree=67111524/67111528
[pid=13286] ppid=13284 vsize=1185848 CPUtime=1300.03 cores=0,2
/proc/13286/stat : 13286 (shortsattime201) R 13284 13286 12615 0 -1 4202496 424 0 0 0 130002 1 0 0 25 0 1 0 358437108 1214308352 364 33554432000 4194304 4230460 140736648470896 18446744073709551615 4221147 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13286/statm: 296462 364 117 9 0 293619 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1185848

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): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 424
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= 4
involuntary context switches= 3100

runsolver used 2.04369 second user time and 3.87841 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-01 20:21:06
IDJOB=3157108
IDBENCH=82823
IDSOLVER=1566
FILE ID=node111/3157108-1301682066
RUNJOBID= node111-1301678144-12633
PBS_JOBID= 12840586
Free space on /tmp= 70832 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157108-1301682066/watcher-3157108-1301682066 -o /tmp/evaluation-result-3157108-1301682066/solver-3157108-1301682066 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157108-1301682066.cnf 283268587

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

MD5SUM BENCH= 6180decb1c46447c67f7e6e340e02857
RANDOM SEED=283268587

node111.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	: 5428.12
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	: 5332.75
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		: 2666.849
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	: 5332.86
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	: 5332.83
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	: 5332.67
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20510568 kB
Buffers:        340252 kB
Cached:       11729648 kB
SwapCached:          4 kB
Active:        7547996 kB
Inactive:      4592280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20510568 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8164 kB
Writeback:           0 kB
AnonPages:       70308 kB
Mapped:          15352 kB
Slab:           236404 kB
PageTables:       5896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3798088 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= 70824 MiB
End job on node111 at 2011-04-01 20:42:48