Trace number 1716516

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) 1200.01 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryAPPLICATION (applications 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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...
0.00/0.98	c ==============================================================================
0.00/0.98	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.98	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.98	c ==============================================================================
0.00/0.98	c |         0 | 1214401  2831586 |  364320       0        0     nan |  0.000 % |
8.48/8.50	c |         0 |  540614  1448055 |      --       0       --      -- |     --   | -422902/-817661
8.48/8.50	c ==============================================================================
8.48/8.50	c Result  :   #vars: 89502   #clauses: 540614   #literals: 1448055
8.48/8.50	c CPU time:   8.17976 s
8.48/8.50	c ==============================================================================
8.98/9.08	c
8.98/9.08	c Starting glucose
8.98/9.08	c
8.98/9.08	
8.98/9.08	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
8.98/9.08	
8.98/9.08	c ============================[ Problem Statistics ]=============================
8.98/9.08	c |                                                                             |
8.98/9.08	c |  Number of variables:  89502                                                |
8.98/9.08	c |  Number of clauses:    540614                                               |
9.06/9.45	c |  Parsing time:         0.33         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-1716516-1240616741/watcher-1716516-1240616741 -o /tmp/evaluation-result-1716516-1240616741/solver-1716516-1240616741 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1716516-1240616741.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: 1.90 1.82 1.40 3/65 18940
/proc/meminfo: memFree=995784/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5356 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) R 18938 18940 18563 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 89706930 5484544 233 1992294400 4194304 4889804 548682068800 18446744073709551615 228774308339 0 0 4100 65536 0 0 0 17 1 0 0
/proc/18940/statm: 1339 233 194 169 0 50 0

[startup+0.10385 s]
/proc/loadavg: 1.90 1.82 1.40 3/65 18940
/proc/meminfo: memFree=995784/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201859 s]
/proc/loadavg: 1.90 1.82 1.40 3/65 18940
/proc/meminfo: memFree=995784/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.30187 s]
/proc/loadavg: 1.90 1.82 1.40 3/65 18940
/proc/meminfo: memFree=995784/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701917 s]
/proc/loadavg: 1.90 1.82 1.40 3/65 18940
/proc/meminfo: memFree=995784/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.502 s]
/proc/loadavg: 1.90 1.82 1.40 2/67 18942
/proc/meminfo: memFree=880056/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
[pid=18942] ppid=18940 vsize=154544 CPUtime=1.48
/proc/18942/stat : 18942 (SatELite_releas) R 18940 18940 18563 0 -1 4194304 33134 0 0 0 129 19 0 0 25 0 1 0 89706930 158253056 30125 1992294400 134512640 135225430 4294956160 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18942/statm: 38636 30125 77 174 0 38459 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 159904

[startup+3.10118 s]
/proc/loadavg: 1.90 1.82 1.40 2/67 18942
/proc/meminfo: memFree=866168/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
[pid=18942] ppid=18940 vsize=168324 CPUtime=3.08
/proc/18942/stat : 18942 (SatELite_releas) R 18940 18940 18563 0 -1 4194304 35703 0 0 0 286 22 0 0 25 0 1 0 89706930 172363776 32694 1992294400 134512640 135225430 4294956160 18446744073709551615 134587264 0 0 4096 3 0 0 0 17 1 0 0
/proc/18942/statm: 42081 32694 77 174 0 41904 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 173684

[startup+6.30155 s]
/proc/loadavg: 1.83 1.81 1.40 2/67 18942
/proc/meminfo: memFree=848952/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=0
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89706930 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 236 195 169 0 51 0
[pid=18942] ppid=18940 vsize=169832 CPUtime=6.28
/proc/18942/stat : 18942 (SatELite_releas) R 18940 18940 18563 0 -1 4194304 40016 0 0 0 603 25 0 0 25 0 1 0 89706930 173907968 32949 1992294400 134512640 135225430 4294956160 18446744073709551615 134598957 0 0 4096 3 0 0 0 17 1 0 0
/proc/18942/statm: 42458 32949 77 174 0 42281 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175192

[startup+12.7023 s]
/proc/loadavg: 1.76 1.80 1.39 2/67 18943
/proc/meminfo: memFree=937464/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=41572 CPUtime=3.6
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 9971 0 0 0 355 5 0 0 25 0 1 0 89707838 42569728 9944 1992294400 134512640 135217611 4294956272 18446744073709551615 134537007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 10393 9944 77 172 0 10218 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 46932

[startup+25.5018 s]
/proc/loadavg: 1.59 1.76 1.39 2/67 18943
/proc/meminfo: memFree=935480/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=44092 CPUtime=16.4
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 10569 0 0 0 1634 6 0 0 25 0 1 0 89707838 45150208 10542 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 11023 10542 77 172 0 10848 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 49452

[startup+51.1017 s]
/proc/loadavg: 1.39 1.69 1.37 2/67 18943
/proc/meminfo: memFree=927480/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=52344 CPUtime=41.97
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 12625 0 0 0 4188 9 0 0 25 0 1 0 89707838 53600256 12598 1992294400 134512640 135217611 4294956272 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 13086 12598 77 172 0 12911 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 57704

[startup+102.302 s]
/proc/loadavg: 1.17 1.58 1.35 2/67 18943
/proc/meminfo: memFree=918712/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=60880 CPUtime=93.14
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 14759 0 0 0 9303 11 0 0 25 0 1 0 89707838 62341120 14732 1992294400 134512640 135217611 4294956272 18446744073709551615 134537355 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 15220 14732 77 172 0 15045 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 66240

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.33 2/67 18943
/proc/meminfo: memFree=918712/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=60880 CPUtime=153.12
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 14766 0 0 0 15301 11 0 0 25 0 1 0 89707838 62341120 14739 1992294400 134512640 135217611 4294956272 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 15220 14739 77 172 0 15045 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 66240

[startup+222.305 s]
/proc/loadavg: 1.02 1.39 1.31 2/67 18943
/proc/meminfo: memFree=918520/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=61136 CPUtime=213.11
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 14801 0 0 0 21300 11 0 0 25 0 1 0 89707838 62603264 14774 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 15284 14774 77 172 0 15109 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 66496

[startup+282.301 s]
/proc/loadavg: 1.01 1.31 1.28 2/67 18943
/proc/meminfo: memFree=918520/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=61136 CPUtime=273.1
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 14804 0 0 0 27298 12 0 0 25 0 1 0 89707838 62603264 14777 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 15284 14777 77 172 0 15109 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 66496

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.26 2/67 18943
/proc/meminfo: memFree=918328/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=61324 CPUtime=333.08
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 14860 0 0 0 33296 12 0 0 25 0 1 0 89707838 62795776 14833 1992294400 134512640 135217611 4294956272 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 15331 14833 77 172 0 15156 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 66684

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.24 2/67 18943
/proc/meminfo: memFree=918200/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=61516 CPUtime=393.06
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 14900 0 0 0 39294 12 0 0 25 0 1 0 89707838 62992384 14873 1992294400 134512640 135217611 4294956272 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 15379 14873 77 172 0 15204 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 66876


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

/proc/18943/statm: 17299 16763 77 172 0 17124 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 74556

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/67 18943
/proc/meminfo: memFree=910584/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=69304 CPUtime=633
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 16792 0 0 0 63286 14 0 0 25 0 1 0 89707838 70967296 16765 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 17326 16765 77 172 0 17151 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 74664

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.16 2/67 18943
/proc/meminfo: memFree=909304/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=70496 CPUtime=692.98
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 17115 0 0 0 69284 14 0 0 25 0 1 0 89707838 72187904 17088 1992294400 134512640 135217611 4294956272 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 17624 17088 77 172 0 17449 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 75856

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.15 2/67 18943
/proc/meminfo: memFree=909304/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=70496 CPUtime=752.97
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 17117 0 0 0 75283 14 0 0 25 0 1 0 89707838 72187904 17090 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 17624 17090 77 172 0 17449 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 75856

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/67 18943
/proc/meminfo: memFree=909240/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=70496 CPUtime=812.95
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 17120 0 0 0 81281 14 0 0 25 0 1 0 89707838 72187904 17093 1992294400 134512640 135217611 4294956272 18446744073709551615 134527931 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 17624 17093 77 172 0 17449 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 75856

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.13 2/67 18943
/proc/meminfo: memFree=908664/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=71156 CPUtime=872.94
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 17269 0 0 0 87279 15 0 0 25 0 1 0 89707838 72863744 17242 1992294400 134512640 135217611 4294956272 18446744073709551615 134532688 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 17789 17242 77 172 0 17614 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 76516

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 18949
/proc/meminfo: memFree=908080/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=71816 CPUtime=932.91
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 17441 0 0 0 93276 15 0 0 25 0 1 0 89707838 73539584 17414 1992294400 134512640 135217611 4294956272 18446744073709551615 134527793 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 17954 17414 77 172 0 17779 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 77176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/67 18949
/proc/meminfo: memFree=907248/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=72620 CPUtime=992.9
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 17620 0 0 0 99274 16 0 0 25 0 1 0 89707838 74362880 17593 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 18155 17593 77 172 0 17980 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 77980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 18949
/proc/meminfo: memFree=904176/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=75532 CPUtime=1052.88
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 18369 0 0 0 105271 17 0 0 25 0 1 0 89707838 77344768 18342 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 18883 18342 77 172 0 18708 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 80892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 18949
/proc/meminfo: memFree=902896/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=76868 CPUtime=1112.86
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 18698 0 0 0 111269 17 0 0 25 0 1 0 89707838 78712832 18671 1992294400 134512640 135217611 4294956272 18446744073709551615 134538855 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 19217 18671 77 172 0 19042 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 82228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 18949
/proc/meminfo: memFree=902832/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=76868 CPUtime=1172.84
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 18700 0 0 0 117267 17 0 0 25 0 1 0 89707838 78712832 18673 1992294400 134512640 135217611 4294956272 18446744073709551615 134532729 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 19217 18673 77 172 0 19042 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 82228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 18949
/proc/meminfo: memFree=902768/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=77012 CPUtime=1190.95
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 18724 0 0 0 119077 18 0 0 25 0 1 0 89707838 78860288 18697 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 19253 18697 77 172 0 19078 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 82372

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 18949
/proc/meminfo: memFree=902768/2055920 swapFree=4192956/4192956
[pid=18940] ppid=18938 vsize=5360 CPUtime=9.06
/proc/18940/stat : 18940 (glucose.sh) S 18938 18940 18563 0 -1 4194304 313 53498 0 0 0 0 869 37 16 0 1 0 89706930 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18940/statm: 1340 238 195 169 0 51 0
[pid=18943] ppid=18940 vsize=77012 CPUtime=1190.95
/proc/18943/stat : 18943 (glucose_static) R 18940 18940 18563 0 -1 4194304 18724 0 0 0 119077 18 0 0 25 0 1 0 89707838 78860288 18697 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/18943/statm: 19253 18697 77 172 0 19078 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 82372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18940 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=693678
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=380942
# CPU time returned by wait4() is 9.07462
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.46
CPU system time (s): 0.55
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 190060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.69368
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53811
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= 7
involuntary context switches= 48

runsolver used 1.43478 second user time and 2.94055 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-25 01:45:42
IDJOB=1716516
IDBENCH=20383
IDSOLVER=503
FILE ID=node74/1716516-1240616741
PBS_JOBID= 9186249
Free space on /tmp= 103144 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716516-1240616741/watcher-1716516-1240616741 -o /tmp/evaluation-result-1716516-1240616741/solver-1716516-1240616741 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1716516-1240616741.cnf

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

MD5SUM BENCH= 9f79c3f75a90db314ed315006ba97d6f
RANDOM SEED=1896537560

node74.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		: 3000.233
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		: 3000.233
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:        996200 kB
Buffers:        104632 kB
Cached:         844172 kB
SwapCached:          0 kB
Active:         252004 kB
Inactive:       711688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        996200 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23968 kB
Writeback:           0 kB
Mapped:          24580 kB
Slab:            81856 kB
Committed_AS:   359568 kB
PageTables:       1444 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= 103124 MiB
End job on node74 at 2009-04-25 02:05:45