Trace number 1735694

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
glucose 1.0? (TO) 1200.07 1200.71

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |  111739   224743 |   33521       0        0     nan |  0.000 % |
0.39/0.49	c |         0 |  110364   369987 |      --       0       --      -- |     --   | -1375/145244
0.39/0.49	c ==============================================================================
0.39/0.49	c Result  :   #vars: 1320   #clauses: 110364   #literals: 369987
0.39/0.49	c CPU time:   0.472928 s
0.39/0.49	c ==============================================================================
0.49/0.59	c
0.49/0.59	c Starting glucose
0.49/0.59	c
0.49/0.59	
0.49/0.59	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.49/0.59	
0.49/0.59	c ============================[ Problem Statistics ]=============================
0.49/0.59	c |                                                                             |
0.49/0.59	c |  Number of variables:  1320                                                 |
0.49/0.59	c |  Number of clauses:    110364                                               |
0.59/0.66	c |  Parsing time:         0.06         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735694-1240805449/watcher-1735694-1240805449 -o /tmp/evaluation-result-1735694-1240805449/solver-1735694-1240805449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1735694-1240805449.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 28646
/proc/meminfo: memFree=1655112/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0
/proc/28646/stat : 28646 (glucose.sh) R 28644 28646 28545 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 108578998 5488640 235 1992294400 4194304 4889804 548682068800 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28646/statm: 1340 235 194 169 0 51 0
[pid=28647] ppid=28646 vsize=1144 CPUtime=0
/proc/28647/stat : 28647 (SatELite_releas) R 28646 28646 28545 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 108578998 1171456 123 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/28647/statm: 286 123 50 174 0 109 0

[startup+0.089305 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 28646
/proc/meminfo: memFree=1655112/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 108578998 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28646/statm: 1340 236 195 169 0 51 0
[pid=28647] ppid=28646 vsize=8480 CPUtime=0.08
/proc/28647/stat : 28647 (SatELite_releas) R 28646 28646 28545 0 -1 4194304 1875 0 0 0 7 1 0 0 19 0 1 0 108578998 8683520 1859 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/28647/statm: 2120 1861 76 174 0 1943 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13840

[startup+0.101307 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 28646
/proc/meminfo: memFree=1655112/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 108578998 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28646/statm: 1340 236 195 169 0 51 0
[pid=28647] ppid=28646 vsize=8876 CPUtime=0.09
/proc/28647/stat : 28647 (SatELite_releas) R 28646 28646 28545 0 -1 4194304 1988 0 0 0 8 1 0 0 19 0 1 0 108578998 9089024 1972 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/28647/statm: 2219 1973 76 174 0 2042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14236

[startup+0.301342 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 28646
/proc/meminfo: memFree=1655112/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 108578998 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28646/statm: 1340 236 195 169 0 51 0
[pid=28647] ppid=28646 vsize=11900 CPUtime=0.29
/proc/28647/stat : 28647 (SatELite_releas) R 28646 28646 28545 0 -1 4194304 2393 0 0 0 28 1 0 0 21 0 1 0 108578998 12185600 2377 1992294400 134512640 135225430 4294956160 18446744073709551615 134586176 0 0 4096 3 0 0 0 17 0 0 0
/proc/28647/statm: 2975 2377 77 174 0 2798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17260

[startup+0.701426 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 28646
/proc/meminfo: memFree=1655112/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 5360

[startup+1.50256 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 28649
/proc/meminfo: memFree=1643960/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=11680 CPUtime=0.89
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 2792 0 0 0 88 1 0 0 24 0 1 0 108579058 11960320 2778 1992294400 134512640 135217611 4294956272 18446744073709551615 134533087 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 2920 2778 75 172 0 2745 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17040

[startup+3.10186 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 28649
/proc/meminfo: memFree=1639480/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=17488 CPUtime=2.49
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 4229 0 0 0 247 2 0 0 25 0 1 0 108579058 17907712 4215 1992294400 134512640 135217611 4294956272 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 4372 4215 75 172 0 4197 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22848

[startup+6.30144 s]
/proc/loadavg: 1.84 1.82 1.45 2/66 28649
/proc/meminfo: memFree=1629880/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=23444 CPUtime=5.69
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 5724 0 0 0 566 3 0 0 25 0 1 0 108579058 24006656 5710 1992294400 134512640 135217611 4294956272 18446744073709551615 134532712 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 5861 5710 77 172 0 5686 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28804

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 28649
/proc/meminfo: memFree=1627896/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=25456 CPUtime=12.08
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 6231 0 0 0 1205 3 0 0 25 0 1 0 108579058 26066944 6217 1992294400 134512640 135217611 4294956272 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 6364 6217 77 172 0 6189 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30816

[startup+25.502 s]
/proc/loadavg: 1.60 1.77 1.44 2/66 28649
/proc/meminfo: memFree=1627512/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=26100 CPUtime=24.87
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 6370 0 0 0 2484 3 0 0 25 0 1 0 108579058 26726400 6356 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 6525 6356 77 172 0 6350 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31460

[startup+51.1016 s]
/proc/loadavg: 1.40 1.71 1.43 2/66 28649
/proc/meminfo: memFree=1626360/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=27224 CPUtime=50.45
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 6648 0 0 0 5042 3 0 0 25 0 1 0 108579058 27877376 6634 1992294400 134512640 135217611 4294956272 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 6806 6634 77 172 0 6631 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32584

[startup+102.307 s]
/proc/loadavg: 1.17 1.60 1.40 2/66 28649
/proc/meminfo: memFree=1623032/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=30608 CPUtime=101.64
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 7464 0 0 0 10160 4 0 0 25 0 1 0 108579058 31342592 7450 1992294400 134512640 135217611 4294956272 18446744073709551615 134537459 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 7652 7450 77 172 0 7477 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35968

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 28649
/proc/meminfo: memFree=1621496/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=32368 CPUtime=161.6
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 7873 0 0 0 16156 4 0 0 25 0 1 0 108579058 33144832 7859 1992294400 134512640 135217611 4294956272 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 8092 7859 77 172 0 7917 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 37728

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 28649
/proc/meminfo: memFree=1619384/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=34348 CPUtime=221.57
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 8375 0 0 0 22153 4 0 0 25 0 1 0 108579058 35172352 8361 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 8587 8361 77 172 0 8412 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39708

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 28649
/proc/meminfo: memFree=1616376/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=37284 CPUtime=281.54
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 9117 0 0 0 28149 5 0 0 25 0 1 0 108579058 38178816 9103 1992294400 134512640 135217611 4294956272 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 9321 9103 77 172 0 9146 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 42644

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 28649
/proc/meminfo: memFree=1615736/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=38032 CPUtime=341.52
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 9291 0 0 0 34146 6 0 0 25 0 1 0 108579058 38944768 9277 1992294400 134512640 135217611 4294956272 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 9508 9277 77 172 0 9333 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 43392


################
# More data... #
################

/proc/28649/statm: 10679 10355 77 172 0 10504 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 48076

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 28649
/proc/meminfo: memFree=1609144/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=45096 CPUtime=641.35
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 10915 0 0 0 64128 7 0 0 25 0 1 0 108579058 46178304 10901 1992294400 134512640 135217611 4294956272 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 11274 10901 77 172 0 11099 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 50456

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 28649
/proc/meminfo: memFree=1608440/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=45792 CPUtime=701.33
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 11091 0 0 0 70125 8 0 0 25 0 1 0 108579058 46891008 11077 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 11448 11077 77 172 0 11273 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 51152

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 28649
/proc/meminfo: memFree=1607416/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=46836 CPUtime=761.29
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 11337 0 0 0 76121 8 0 0 25 0 1 0 108579058 47960064 11323 1992294400 134512640 135217611 4294956272 18446744073709551615 134533073 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 11709 11323 77 172 0 11534 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 52196

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 28649
/proc/meminfo: memFree=1604344/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=49872 CPUtime=821.26
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 12107 0 0 0 82117 9 0 0 25 0 1 0 108579058 51068928 12093 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 12468 12093 77 172 0 12293 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 55232

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 28649
/proc/meminfo: memFree=1600952/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=53264 CPUtime=881.23
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 12940 0 0 0 88114 9 0 0 25 0 1 0 108579058 54542336 12926 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 13316 12926 77 172 0 13141 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 58624

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 28649
/proc/meminfo: memFree=1599480/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=55152 CPUtime=941.19
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 13402 0 0 0 94109 10 0 0 25 0 1 0 108579058 56475648 13388 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 13788 13388 77 172 0 13613 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 60512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 28649
/proc/meminfo: memFree=1596664/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=57596 CPUtime=1001.17
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 14014 0 0 0 100106 11 0 0 25 0 1 0 108579058 58978304 14000 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 14399 14000 77 172 0 14224 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 62956

[startup+1062.3 s]
/proc/loadavg: 1.04 1.03 1.12 2/66 28649
/proc/meminfo: memFree=1595832/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=58432 CPUtime=1061.14
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 14219 0 0 0 106103 11 0 0 25 0 1 0 108579058 59834368 14205 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 14608 14205 77 172 0 14433 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 63792

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.11 2/66 28649
/proc/meminfo: memFree=1595256/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=59172 CPUtime=1121.11
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 14366 0 0 0 112100 11 0 0 25 0 1 0 108579058 60592128 14352 1992294400 134512640 135217611 4294956272 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 14793 14352 77 172 0 14618 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 64532

[startup+1182.3 s]
/proc/loadavg: 1.05 1.04 1.11 2/66 28649
/proc/meminfo: memFree=1593464/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=60932 CPUtime=1181.08
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 14812 0 0 0 118096 12 0 0 25 0 1 0 108579058 62394368 14798 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 15233 14798 77 172 0 15058 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 66292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.10 1.05 1.11 2/66 28649
/proc/meminfo: memFree=1593400/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=61076 CPUtime=1199.48
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 14830 0 0 0 119936 12 0 0 25 0 1 0 108579058 62541824 14816 1992294400 134512640 135217611 4294956272 18446744073709551615 134533161 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 15269 14816 77 172 0 15094 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 66436

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.10 1.05 1.11 2/66 28649
/proc/meminfo: memFree=1593400/2055920 swapFree=4180820/4192956
[pid=28646] ppid=28644 vsize=5360 CPUtime=0.59
/proc/28646/stat : 28646 (glucose.sh) S 28644 28646 28545 0 -1 4194304 313 2398 0 0 0 0 56 3 16 0 1 0 108578998 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28646/statm: 1340 238 195 169 0 51 0
[pid=28649] ppid=28646 vsize=61076 CPUtime=1199.48
/proc/28649/stat : 28649 (glucose_static) R 28646 28646 28545 0 -1 4194304 14830 0 0 0 119936 12 0 0 25 0 1 0 108579058 62541824 14816 1992294400 134512640 135217611 4294956272 18446744073709551615 134533161 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28649/statm: 15269 14816 77 172 0 15094 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 66436

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28646 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=565913
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=31995
# CPU time returned by wait4() is 0.597908
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.15
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 66436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.565913
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2711
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= 2

runsolver used 0.947855 second user time and 3.42948 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-27 06:10:49
IDJOB=1735694
IDBENCH=71511
IDSOLVER=503
FILE ID=node2/1735694-1240805449
PBS_JOBID= 9187410
Free space on /tmp= 66316 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735694-1240805449/watcher-1735694-1240805449 -o /tmp/evaluation-result-1735694-1240805449/solver-1735694-1240805449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1735694-1240805449.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1688795042

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655656 kB
Buffers:         54872 kB
Cached:         266976 kB
SwapCached:       5980 kB
Active:         133792 kB
Inactive:       196460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655656 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            56064 kB
Committed_AS:   454372 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node2 at 2009-04-27 06:30:52