Trace number 1513940

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
MD5SUMee1ee4ce24708e1154601d98d318621f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.46332
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.04/0.10	c |         0 |   33346   101436 |      --       0       --      -- |     --   | -254/636
0.04/0.10	c ==============================================================================
0.04/0.10	c Result  :   #vars: 7784   #clauses: 33346   #literals: 101436
0.04/0.10	c CPU time:   0.091986 s
0.04/0.10	c ==============================================================================
0.09/0.13	c
0.09/0.13	c Starting glucose
0.09/0.13	c
0.09/0.13	
0.09/0.13	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.13	
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Number of variables:  7784                                                 |
0.09/0.13	c |  Number of clauses:    33346                                                |
0.09/0.16	c |  Parsing time:         0.02         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513940-1238224575/watcher-1513940-1238224575 -o /tmp/evaluation-result-1513940-1238224575/solver-1513940-1238224575 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513940-1238224575.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: 1.00 1.00 0.96 3/74 23134
/proc/meminfo: memFree=983992/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095118614 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 236 195 169 0 51 0
[pid=23135] ppid=23134 vsize=1744 CPUtime=0
/proc/23135/stat : 23135 (SatELite_releas) R 23134 23134 23005 0 -1 4194304 322 0 0 0 0 0 0 0 19 0 1 0 1095118615 1785856 306 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/23135/statm: 436 306 50 174 0 259 0

[startup+0.0539451 s]
/proc/loadavg: 1.00 1.00 0.96 3/74 23134
/proc/meminfo: memFree=983992/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095118614 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 236 195 169 0 51 0
[pid=23135] ppid=23134 vsize=4632 CPUtime=0.04
/proc/23135/stat : 23135 (SatELite_releas) R 23134 23134 23005 0 -1 4194304 1009 0 0 0 4 0 0 0 19 0 1 0 1095118615 4743168 993 1992294400 134512640 135225430 4294956176 18446744073709551615 134598974 0 0 4096 3 0 0 0 17 0 0 0
/proc/23135/statm: 1158 993 76 174 0 981 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9992

[startup+0.101953 s]
/proc/loadavg: 1.00 1.00 0.96 3/74 23134
/proc/meminfo: memFree=983992/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095118614 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 236 195 169 0 51 0
[pid=23135] ppid=23134 vsize=4636 CPUtime=0.09
/proc/23135/stat : 23135 (SatELite_releas) R 23134 23134 23005 0 -1 4194304 1081 0 0 0 9 0 0 0 19 0 1 0 1095118615 4747264 999 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/23135/statm: 1159 999 81 174 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9996

[startup+0.301995 s]
/proc/loadavg: 1.00 1.00 0.96 3/74 23134
/proc/meminfo: memFree=983992/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+0.701063 s]
/proc/loadavg: 1.00 1.00 0.96 3/74 23134
/proc/meminfo: memFree=983992/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=977448/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=7960 CPUtime=1.36
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 1759 0 0 0 135 1 0 0 25 0 1 0 1095118628 8151040 1745 1992294400 134512640 135217611 4294956304 18446744073709551615 134537897 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 1990 1745 77 172 0 1815 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13320

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=975144/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=9016 CPUtime=2.95
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 2021 0 0 0 294 1 0 0 25 0 1 0 1095118628 9232384 2007 1992294400 134512640 135217611 4294956304 18446744073709551615 134538569 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 2254 2007 77 172 0 2079 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14376

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=973096/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=10864 CPUtime=6.15
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 2501 0 0 0 614 1 0 0 25 0 1 0 1095118628 11124736 2487 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 2716 2487 77 172 0 2541 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16224

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=970792/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=13284 CPUtime=12.55
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 3077 0 0 0 1253 2 0 0 25 0 1 0 1095118628 13602816 3063 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 3321 3063 77 172 0 3146 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18644

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=967912/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=16188 CPUtime=25.34
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 3815 0 0 0 2532 2 0 0 25 0 1 0 1095118628 16576512 3801 1992294400 134512640 135217611 4294956304 18446744073709551615 134533419 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 4047 3801 77 172 0 3872 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21548

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=963944/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=20180 CPUtime=50.93
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 4795 0 0 0 5090 3 0 0 25 0 1 0 1095118628 20664320 4781 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 5045 4781 77 172 0 4870 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25540

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=957864/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=26068 CPUtime=102.11
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 6281 0 0 0 10206 5 0 0 25 0 1 0 1095118628 26693632 6267 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 6517 6267 77 172 0 6342 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31428

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=952936/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=30952 CPUtime=162.07
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 7502 0 0 0 16201 6 0 0 25 0 1 0 1095118628 31694848 7488 1992294400 134512640 135217611 4294956304 18446744073709551615 134538442 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 7738 7488 77 172 0 7563 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 36312

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=949224/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=34648 CPUtime=222.04
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 8439 0 0 0 22197 7 0 0 25 0 1 0 1095118628 35479552 8425 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 8662 8425 77 172 0 8487 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 40008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=946024/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=37936 CPUtime=282.02
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 9236 0 0 0 28194 8 0 0 25 0 1 0 1095118628 38846464 9222 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 9484 9222 77 172 0 9309 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 43296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=943528/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=40444 CPUtime=341.99
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 9864 0 0 0 34191 8 0 0 25 0 1 0 1095118628 41414656 9850 1992294400 134512640 135217611 4294956304 18446744073709551615 134537229 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 10111 9850 77 172 0 9936 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 45804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=940776/2055920 swapFree=4173168/4192956

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

/proc/23137/statm: 12520 12267 77 172 0 12345 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 55440

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=932840/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=51184 CPUtime=641.85
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 12532 0 0 0 64174 11 0 0 25 0 1 0 1095118628 52412416 12518 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 12796 12518 77 172 0 12621 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 56544

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=931112/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=52900 CPUtime=701.82
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 12947 0 0 0 70170 12 0 0 25 0 1 0 1095118628 54169600 12933 1992294400 134512640 135217611 4294956304 18446744073709551615 134533368 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 13225 12933 77 172 0 13050 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 58260

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=928744/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=55144 CPUtime=761.8
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 13521 0 0 0 76167 13 0 0 25 0 1 0 1095118628 56467456 13507 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 13786 13507 77 172 0 13611 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 60504

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=927016/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=56860 CPUtime=821.77
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 13967 0 0 0 82164 13 0 0 25 0 1 0 1095118628 58224640 13953 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 14215 13953 77 172 0 14040 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 62220

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=925800/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=58180 CPUtime=881.74
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 14279 0 0 0 88161 13 0 0 25 0 1 0 1095118628 59576320 14265 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 14545 14265 77 172 0 14370 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 63540

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=923880/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=60160 CPUtime=941.71
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 14771 0 0 0 94157 14 0 0 25 0 1 0 1095118628 61603840 14757 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 15040 14757 77 172 0 14865 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 65520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=922856/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=61084 CPUtime=1001.68
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 15017 0 0 0 100154 14 0 0 25 0 1 0 1095118628 62550016 15003 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 15271 15003 77 172 0 15096 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 66444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=921128/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=62800 CPUtime=1061.66
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 15459 0 0 0 106151 15 0 0 25 0 1 0 1095118628 64307200 15445 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 15700 15445 77 172 0 15525 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 68160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=919720/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=64252 CPUtime=1121.62
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 15812 0 0 0 112147 15 0 0 25 0 1 0 1095118628 65794048 15798 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 16063 15798 77 172 0 15888 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 69612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=919656/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=64252 CPUtime=1181.59
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 15814 0 0 0 118144 15 0 0 25 0 1 0 1095118628 65794048 15800 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 16063 15800 77 172 0 15888 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 69612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=918952/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=64912 CPUtime=1199.98
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 15991 0 0 0 119983 15 0 0 25 0 1 0 1095118628 66469888 15977 1992294400 134512640 135217611 4294956304 18446744073709551615 134533313 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 16228 15977 77 172 0 16053 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 70272

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: 1.00 1.00 0.96 2/76 23137
/proc/meminfo: memFree=918952/2055920 swapFree=4173168/4192956
[pid=23134] ppid=23132 vsize=5360 CPUtime=0.12
/proc/23134/stat : 23134 (glucose.sh) S 23132 23134 23005 0 -1 4194304 313 1082 0 0 0 0 12 0 17 0 1 0 1095118614 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23134/statm: 1340 238 195 169 0 51 0
[pid=23137] ppid=23134 vsize=64912 CPUtime=1199.98
/proc/23137/stat : 23137 (glucose_static) R 23134 23134 23005 0 -1 4194304 15991 0 0 0 119983 15 0 0 25 0 1 0 1095118628 66469888 15977 1992294400 134512640 135217611 4294956304 18446744073709551615 134533313 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/23137/statm: 16228 15977 77 172 0 16053 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 70272

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23134 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=122981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.134979
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.15
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 70272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.122981
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1395
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= 4

runsolver used 1.71074 second user time and 3.72543 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 08:16:15
IDJOB=1513940
IDBENCH=70305
IDSOLVER=503
FILE ID=node68/1513940-1238224575
PBS_JOBID= 9060593
Free space on /tmp= 66288 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513940-1238224575/watcher-1513940-1238224575 -o /tmp/evaluation-result-1513940-1238224575/solver-1513940-1238224575 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513940-1238224575.cnf

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

MD5SUM BENCH= ee1ee4ce24708e1154601d98d318621f
RANDOM SEED=1124489581

node68.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		: 3000.270
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		: 3000.270
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:        984472 kB
Buffers:         75316 kB
Cached:         906124 kB
SwapCached:       9864 kB
Active:          99460 kB
Inactive:       893756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984472 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          17736 kB
Slab:            63160 kB
Committed_AS:  2886364 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-28 08:36:18