Trace number 3259140

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 2? (TO) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g9.cnf
MD5SUM35278b3ce28129761cf8ae7994f37d3f
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |  266431   535112 |   79929       0        0     nan |  0.000 % |
0.00/0.89	c |         0 |  264031   900337 |      --       0       --      -- |     --   | -2400/365225
0.00/0.89	c ==============================================================================
0.00/0.89	c Result  :   #vars: 2325   #clauses: 264031   #literals: 900337
0.00/0.89	c CPU time:   0.878866 s
0.00/0.89	c ==============================================================================
0.99/1.03	c
0.99/1.03	c Starting glucose
0.99/1.03	c

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-3259140-1303503341/watcher-3259140-1303503341 -o /tmp/evaluation-result-3259140-1303503341/solver-3259140-1303503341 -C 2400 -W 1300 -M 7680 glucose.sh HOME/instance-3259140-1303503341.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.35 2.43 1.26 6/192 991
/proc/meminfo: memFree=13221868/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=0 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 334 0 0 0 0 0 0 0 22 0 1 0 461932922 8912896 252 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 252 211 178 0 69 0

[startup+0.019768 s]
/proc/loadavg: 3.35 2.43 1.26 6/192 991
/proc/meminfo: memFree=13221868/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=0 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 334 0 0 0 0 0 0 0 22 0 1 0 461932922 8912896 252 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 252 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.100754 s]
/proc/loadavg: 3.35 2.43 1.26 6/192 991
/proc/meminfo: memFree=13221868/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=0 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 334 0 0 0 0 0 0 0 22 0 1 0 461932922 8912896 252 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 252 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.300715 s]
/proc/loadavg: 3.35 2.43 1.26 6/192 991
/proc/meminfo: memFree=13221868/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=0 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 334 0 0 0 0 0 0 0 22 0 1 0 461932922 8912896 252 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 252 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+0.700703 s]
/proc/loadavg: 3.35 2.43 1.26 6/192 991
/proc/meminfo: memFree=13221868/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=0 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 334 0 0 0 0 0 0 0 22 0 1 0 461932922 8912896 252 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 252 211 178 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8704

[startup+1.5005 s]
/proc/loadavg: 3.35 2.43 1.26 5/194 995
/proc/meminfo: memFree=13173640/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 8704

[startup+3.10022 s]
/proc/loadavg: 3.40 2.46 1.27 5/194 996
/proc/meminfo: memFree=13158140/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=53316 CPUtime=2.05 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 15080 0 0 0 203 2 0 0 25 0 1 0 461933025 54595584 8466 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224707 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 13329 8466 250 17 0 9970 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62020

[startup+6.30065 s]
/proc/loadavg: 3.40 2.46 1.27 5/194 996
/proc/meminfo: memFree=13114912/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=64808 CPUtime=5.26 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 19126 0 0 0 523 3 0 0 25 0 1 0 461933025 66363392 12214 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 16202 12214 250 17 0 12843 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 73512

[startup+12.7005 s]
/proc/loadavg: 3.49 2.51 1.30 5/194 996
/proc/meminfo: memFree=13087532/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=95160 CPUtime=11.65 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 24680 0 0 0 1162 3 0 0 25 0 1 0 461933025 97443840 17760 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224885 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 23790 17760 250 17 0 20431 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 103864

[startup+25.5002 s]
/proc/loadavg: 3.57 2.56 1.33 5/194 997
/proc/meminfo: memFree=13060988/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=83664 CPUtime=24.45 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 29641 0 0 0 2442 3 0 0 25 0 1 0 461933025 85671936 17715 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225107 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 20916 17715 250 17 0 17557 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 92368

[startup+51.1007 s]
/proc/loadavg: 3.72 2.67 1.40 5/194 997
/proc/meminfo: memFree=13040504/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=83664 CPUtime=50.05 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 37356 0 0 0 5001 4 0 0 25 0 1 0 461933025 85671936 17759 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225087 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 20916 17759 250 17 0 17557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 92368

[startup+102.307 s]
/proc/loadavg: 3.96 2.91 1.55 5/194 999
/proc/meminfo: memFree=12954816/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=132984 CPUtime=101.26 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 79672 0 0 0 10116 10 0 0 25 0 1 0 461933025 136175616 25662 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 33246 25662 250 17 0 29887 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 141688

[startup+162.301 s]
/proc/loadavg: 3.98 3.10 1.70 5/194 1000
/proc/meminfo: memFree=12951932/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=145312 CPUtime=161.26 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 120101 0 0 0 16108 18 0 0 25 0 1 0 461933025 148799488 28655 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 36328 28655 250 17 0 32969 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 154016

[startup+222.301 s]
/proc/loadavg: 3.99 3.26 1.84 5/194 1002
/proc/meminfo: memFree=12883444/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=145312 CPUtime=221.26 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 152738 0 0 0 22100 26 0 0 25 0 1 0 461933025 148799488 29091 33554432000 4194304 4260849 140733584039024 18446744073709551615 4209420 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 36328 29091 250 17 0 32969 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 154016

[startup+282.3 s]
/proc/loadavg: 4.03 3.41 1.98 5/194 1004
/proc/meminfo: memFree=12858360/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=145312 CPUtime=281.26 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 180016 0 0 0 28094 32 0 0 25 0 1 0 461933025 148799488 32880 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 36328 32880 250 17 0 32969 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 154016

[startup+342.301 s]
/proc/loadavg: 4.01 3.52 2.10 5/194 1005
/proc/meminfo: memFree=12843316/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=145312 CPUtime=341.26 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 214656 0 0 0 34085 41 0 0 25 0 1 0 461933025 148799488 29105 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 36328 29105 250 17 0 32969 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 154016

[startup+402.301 s]
/proc/loadavg: 4.00 3.60 2.22 5/194 1007
/proc/meminfo: memFree=12807196/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=145312 CPUtime=401.27 cores=1,3

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

/proc/996/statm: 36328 32784 250 17 0 32969 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 154016

[startup+642.3 s]
/proc/loadavg: 4.01 3.83 2.62 5/194 1013
/proc/meminfo: memFree=12764768/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=641.27 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 343566 0 0 0 64051 76 0 0 25 0 1 0 461933025 180359168 37523 33554432000 4194304 4260849 140733584039024 18446744073709551615 4246989 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 37523 250 17 0 40674 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 184836

[startup+702.3 s]
/proc/loadavg: 4.04 3.87 2.71 5/194 1015
/proc/meminfo: memFree=12729396/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=701.27 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 374627 0 0 0 70041 86 0 0 25 0 1 0 461933025 180359168 34603 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 34603 250 17 0 40674 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 184836

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 2.79 5/194 1016
/proc/meminfo: memFree=12706296/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=145312 CPUtime=761.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 405053 0 0 0 76033 95 0 0 25 0 1 0 461933025 148799488 31009 33554432000 4194304 4260849 140733584039024 18446744073709551615 4229112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 36328 31009 250 17 0 32969 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 154016

[startup+822.301 s]
/proc/loadavg: 4.06 3.93 2.87 5/194 1018
/proc/meminfo: memFree=12693876/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=821.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 427064 0 0 0 82025 103 0 0 25 0 1 0 461933025 180359168 33718 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 33718 250 17 0 40674 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 184836

[startup+882.3 s]
/proc/loadavg: 4.02 3.94 2.94 5/194 1020
/proc/meminfo: memFree=12751492/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=881.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 448532 0 0 0 88018 110 0 0 25 0 1 0 461933025 180359168 35634 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 35634 250 17 0 40674 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 184836

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.00 5/194 1021
/proc/meminfo: memFree=12711796/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=941.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 468922 0 0 0 94011 117 0 0 25 0 1 0 461933025 180359168 35921 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 35921 250 17 0 40674 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 184836

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.06 5/194 1023
/proc/meminfo: memFree=12753176/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=1001.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 486518 0 0 0 100006 122 0 0 25 0 1 0 461933025 180359168 35326 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225142 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 35326 250 17 0 40674 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 184836

[startup+1062.3 s]
/proc/loadavg: 4.04 3.97 3.12 5/194 1024
/proc/meminfo: memFree=12752916/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=1061.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 504636 0 0 0 106001 127 0 0 25 0 1 0 461933025 180359168 36230 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225060 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 36230 250 17 0 40674 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 184836

[startup+1122.3 s]
/proc/loadavg: 4.05 3.99 3.18 5/194 1026
/proc/meminfo: memFree=12662600/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=176132 CPUtime=1121.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 521910 0 0 0 111996 132 0 0 25 0 1 0 461933025 180359168 36349 33554432000 4194304 4260849 140733584039024 18446744073709551615 4225087 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44033 36349 250 17 0 40674 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 184836

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.23 5/194 1059
/proc/meminfo: memFree=12765544/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=177028 CPUtime=1181.28 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 538862 0 0 0 117989 139 0 0 25 0 1 0 461933025 181276672 35667 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224885 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44257 35667 250 17 0 40898 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 185732

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.27 5/194 1060
/proc/meminfo: memFree=12853564/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=178764 CPUtime=1241.29 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 555548 0 0 0 123985 144 0 0 25 0 1 0 461933025 183054336 34680 33554432000 4194304 4260849 140733584039024 18446744073709551615 4224707 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 44691 34680 250 17 0 41332 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 187468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.31 3/190 1064
/proc/meminfo: memFree=13031484/32950928 swapFree=67111528/67111528
[pid=991] ppid=989 vsize=8704 CPUtime=1.02 cores=1,3
/proc/991/stat : 991 (glucose.sh) S 989 991 925 0 -1 4202496 360 5480 0 0 0 0 101 1 18 0 1 0 461932922 8912896 254 33554432000 4194304 4922060 140735932396480 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/991/statm: 2176 254 211 178 0 69 0
[pid=996] ppid=991 vsize=147944 CPUtime=1299 cores=1,3
/proc/996/stat : 996 (glucose_static) R 991 991 925 0 -1 4202496 572519 0 0 0 129751 149 0 0 25 0 1 0 461933025 151494656 33294 33554432000 4194304 4260849 140733584039024 18446744073709551615 4209287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/996/statm: 36986 33294 250 17 0 33627 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 156648

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 991 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=13845
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 1.03084
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1298.52
CPU system time (s): 1.5
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 187468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.01385
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5840
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= 6
involuntary context switches= 5

runsolver used 2.11168 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-22 22:15:41
IDJOB=3259140
IDBENCH=71492
IDSOLVER=1651
FILE ID=node122/3259140-1303503341
RUNJOBID= node122-1303503341-946
PBS_JOBID= 13134241
Free space on /tmp= 71008 MiB

SOLVER NAME= glucose 2
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g9.cnf
COMMAND LINE= glucose.sh BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259140-1303503341/watcher-3259140-1303503341 -o /tmp/evaluation-result-3259140-1303503341/solver-3259140-1303503341 -C 2400 -W 1300 -M 7680  glucose.sh HOME/instance-3259140-1303503341.cnf 

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

MD5SUM BENCH= 35278b3ce28129761cf8ae7994f37d3f
RANDOM SEED=736713396

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13222024 kB
Buffers:       1622656 kB
Cached:       17473852 kB
SwapCached:          0 kB
Active:        9176448 kB
Inactive:     10000316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13222024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11788 kB
Writeback:           0 kB
AnonPages:       79652 kB
Mapped:          16140 kB
Slab:           486620 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   271256 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= 71000 MiB
End job on node122 at 2011-04-22 22:37:23