Trace number 1738198

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) 1200.03 1200.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-26-243-24-70.cnf
MD5SUMbf3875bd851fbd5f3e19defeb88389d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.162975
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of clauses38944
Sum of the clauses size78464
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 238920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   38944    78464 |   11683       0        0     nan |  0.000 % |
0.08/0.09	c |         0 |   38320   110203 |      --       0       --      -- |     --   | -624/31739
0.08/0.09	c ==============================================================================
0.08/0.09	c Result  :   #vars: 600   #clauses: 38320   #literals: 110203
0.08/0.09	c CPU time:   0.084987 s
0.08/0.09	c ==============================================================================
0.09/0.12	c
0.09/0.12	c Starting glucose
0.09/0.12	c
0.09/0.12	
0.09/0.12	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.12	
0.09/0.12	c ============================[ Problem Statistics ]=============================
0.09/0.12	c |                                                                             |
0.09/0.12	c |  Number of variables:  600                                                  |
0.09/0.12	c |  Number of clauses:    38320                                                |
0.09/0.14	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738198-1240836123/watcher-1738198-1240836123 -o /tmp/evaluation-result-1738198-1240836123/solver-1738198-1240836123 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1738198-1240836123.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: 1.01 1.09 1.17 3/64 30105
/proc/meminfo: memFree=1685816/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0
/proc/30105/stat : 30105 (glucose.sh) R 30103 30105 29854 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 111639816 5488640 235 1992294400 4194304 4889804 548682068800 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30105/statm: 1340 235 194 169 0 51 0
[pid=30106] ppid=30105 vsize=1140 CPUtime=0
/proc/30106/stat : 30106 (SatELite_releas) R 30105 30105 29854 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 111639816 1167360 131 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/30106/statm: 285 131 50 174 0 108 0

[startup+0.0875091 s]
/proc/loadavg: 1.01 1.09 1.17 3/64 30105
/proc/meminfo: memFree=1685816/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 111639816 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30105/statm: 1340 236 195 169 0 51 0
[pid=30106] ppid=30105 vsize=4264 CPUtime=0.08
/proc/30106/stat : 30106 (SatELite_releas) R 30105 30105 29854 0 -1 4194304 867 0 0 0 8 0 0 0 19 0 1 0 111639816 4366336 851 1992294400 134512640 135225430 4294956160 18446744073709551615 134586126 0 0 4096 3 0 0 0 17 0 0 0
/proc/30106/statm: 1066 851 77 174 0 889 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9624

[startup+0.10151 s]
/proc/loadavg: 1.01 1.09 1.17 3/64 30105
/proc/meminfo: memFree=1685816/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 111639816 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30105/statm: 1340 236 195 169 0 51 0
[pid=30106] ppid=30105 vsize=3828 CPUtime=0.09
/proc/30106/stat : 30106 (SatELite_releas) R 30105 30105 29854 0 -1 4194304 872 0 0 0 9 0 0 0 19 0 1 0 111639816 3919872 778 1992294400 134512640 135225430 4294956160 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/30106/statm: 957 778 81 174 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9188

[startup+0.301533 s]
/proc/loadavg: 1.01 1.09 1.17 3/64 30105
/proc/meminfo: memFree=1685816/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+0.701574 s]
/proc/loadavg: 1.01 1.09 1.17 3/64 30105
/proc/meminfo: memFree=1685816/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+1.50164 s]
/proc/loadavg: 1.01 1.09 1.17 2/66 30108
/proc/meminfo: memFree=1678248/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=8724 CPUtime=1.36
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 1959 0 0 0 136 0 0 0 25 0 1 0 111639828 8933376 1945 1992294400 134512640 135217611 4294956272 18446744073709551615 134526239 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 2181 1945 75 172 0 2006 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14084

[startup+3.10178 s]
/proc/loadavg: 1.01 1.08 1.17 2/66 30108
/proc/meminfo: memFree=1676648/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=10180 CPUtime=2.96
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 2343 0 0 0 296 0 0 0 25 0 1 0 111639828 10424320 2329 1992294400 134512640 135217611 4294956272 18446744073709551615 134532751 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 2545 2329 77 172 0 2370 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15540

[startup+6.30107 s]
/proc/loadavg: 1.01 1.08 1.17 2/66 30108
/proc/meminfo: memFree=1674088/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=12500 CPUtime=6.17
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 2909 0 0 0 616 1 0 0 25 0 1 0 111639828 12800000 2895 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 3125 2895 77 172 0 2950 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17860

[startup+12.7016 s]
/proc/loadavg: 1.01 1.08 1.16 2/66 30108
/proc/meminfo: memFree=1671400/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=14416 CPUtime=12.56
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 3377 0 0 0 1255 1 0 0 25 0 1 0 111639828 14761984 3363 1992294400 134512640 135217611 4294956272 18446744073709551615 134537857 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 3604 3363 77 172 0 3429 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19776

[startup+25.5018 s]
/proc/loadavg: 1.01 1.08 1.16 2/66 30108
/proc/meminfo: memFree=1666280/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=19740 CPUtime=25.35
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 4671 0 0 0 2533 2 0 0 25 0 1 0 111639828 20213760 4657 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 4935 4657 77 172 0 4760 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25100

[startup+51.1011 s]
/proc/loadavg: 1.08 1.09 1.16 2/66 30108
/proc/meminfo: memFree=1662376/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=23700 CPUtime=50.94
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 5658 0 0 0 5091 3 0 0 25 0 1 0 111639828 24268800 5644 1992294400 134512640 135217611 4294956272 18446744073709551615 134526275 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 5925 5644 77 172 0 5750 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29060

[startup+102.306 s]
/proc/loadavg: 1.14 1.10 1.16 2/66 30108
/proc/meminfo: memFree=1655592/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=30528 CPUtime=102.13
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 7326 0 0 0 10209 4 0 0 25 0 1 0 111639828 31260672 7312 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 7632 7312 77 172 0 7457 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 35888

[startup+162.301 s]
/proc/loadavg: 1.05 1.08 1.15 2/66 30108
/proc/meminfo: memFree=1649704/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=36556 CPUtime=162.08
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 8783 0 0 0 16203 5 0 0 25 0 1 0 111639828 37433344 8769 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 9139 8769 77 172 0 8964 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41916

[startup+222.302 s]
/proc/loadavg: 1.02 1.06 1.14 2/66 30108
/proc/meminfo: memFree=1644456/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=41844 CPUtime=222.06
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 10097 0 0 0 22200 6 0 0 25 0 1 0 111639828 42848256 10083 1992294400 134512640 135217611 4294956272 18446744073709551615 134537459 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 10461 10083 77 172 0 10286 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 47204

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.13 2/66 30108
/proc/meminfo: memFree=1639848/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=46576 CPUtime=282.04
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 11243 0 0 0 28197 7 0 0 25 0 1 0 111639828 47693824 11229 1992294400 134512640 135217611 4294956272 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 11644 11229 77 172 0 11469 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 51936

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.12 2/66 30108
/proc/meminfo: memFree=1638248/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=48464 CPUtime=342.02
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 11648 0 0 0 34194 8 0 0 25 0 1 0 111639828 49627136 11634 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 12116 11634 77 172 0 11941 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 53824

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.11 2/66 30108
/proc/meminfo: memFree=1634856/2055920 swapFree=4181220/4192956

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

/proc/30108/statm: 14468 13898 77 172 0 14293 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 63232

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 30108
/proc/meminfo: memFree=1625832/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=61040 CPUtime=581.91
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 14722 0 0 0 58181 10 0 0 25 0 1 0 111639828 62504960 14708 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 15260 14708 77 172 0 15085 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 66400

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.08 2/66 30108
/proc/meminfo: memFree=1625704/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=61260 CPUtime=641.89
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 14772 0 0 0 64179 10 0 0 25 0 1 0 111639828 62730240 14758 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 15315 14758 77 172 0 15140 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 66620

[startup+702.302 s]
/proc/loadavg: 1.02 1.01 1.07 2/66 30108
/proc/meminfo: memFree=1621736/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=65128 CPUtime=701.87
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 15743 0 0 0 70176 11 0 0 25 0 1 0 111639828 66691072 15729 1992294400 134512640 135217611 4294956272 18446744073709551615 134544609 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 16282 15729 77 172 0 16107 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 70488

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.07 2/66 30108
/proc/meminfo: memFree=1620200/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=66712 CPUtime=761.85
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 16108 0 0 0 76174 11 0 0 25 0 1 0 111639828 68313088 16094 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 16678 16094 77 172 0 16503 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 72072

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30108
/proc/meminfo: memFree=1620136/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=66624 CPUtime=821.8
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 16115 0 0 0 82169 11 0 0 25 0 1 0 111639828 68222976 16101 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 16656 16101 77 172 0 16481 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 71984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30108
/proc/meminfo: memFree=1616744/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=70196 CPUtime=881.77
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 16977 0 0 0 88165 12 0 0 25 0 1 0 111639828 71880704 16963 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 17549 16963 77 172 0 17374 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 75556

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30108
/proc/meminfo: memFree=1616680/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=70196 CPUtime=941.75
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 16979 0 0 0 94163 12 0 0 25 0 1 0 111639828 71880704 16965 1992294400 134512640 135217611 4294956272 18446744073709551615 134533161 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 17549 16965 77 172 0 17374 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 75556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 30108
/proc/meminfo: memFree=1613992/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=73016 CPUtime=1001.73
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 17669 0 0 0 100160 13 0 0 25 0 1 0 111639828 74768384 17655 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 18254 17655 77 172 0 18079 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 78376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 30108
/proc/meminfo: memFree=1612072/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=74864 CPUtime=1061.71
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 18134 0 0 0 106156 15 0 0 25 0 1 0 111639828 76660736 18120 1992294400 134512640 135217611 4294956272 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 18716 18120 77 172 0 18541 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 80224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30108
/proc/meminfo: memFree=1611560/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=75272 CPUtime=1121.66
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 18248 0 0 0 112151 15 0 0 25 0 1 0 111639828 77078528 18234 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 18818 18234 77 172 0 18643 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 80632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30114
/proc/meminfo: memFree=1611112/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=75552 CPUtime=1181.63
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 18305 0 0 0 118148 15 0 0 25 0 1 0 111639828 77365248 18291 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 18888 18291 77 172 0 18713 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 80912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30114
/proc/meminfo: memFree=1611048/2055920 swapFree=4181220/4192956
[pid=30105] ppid=30103 vsize=5360 CPUtime=0.11
/proc/30105/stat : 30105 (glucose.sh) S 30103 30105 29854 0 -1 4194304 313 873 0 0 0 0 11 0 16 0 1 0 111639816 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30105/statm: 1340 238 195 169 0 51 0
[pid=30108] ppid=30105 vsize=75696 CPUtime=1199.92
/proc/30108/stat : 30108 (glucose_static) R 30105 30105 29854 0 -1 4194304 18326 0 0 0 119977 15 0 0 25 0 1 0 111639828 77512704 18312 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30108/statm: 18924 18312 77 172 0 18749 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 81056

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 30105 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=114982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.12198
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.15
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 81056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.114982
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1186
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.974851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 14:42:03
IDJOB=1738198
IDBENCH=71803
IDSOLVER=503
FILE ID=node51/1738198-1240836123
PBS_JOBID= 9187551
Free space on /tmp= 66404 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-26-243-24-70.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738198-1240836123/watcher-1738198-1240836123 -o /tmp/evaluation-result-1738198-1240836123/solver-1738198-1240836123 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1738198-1240836123.cnf

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

MD5SUM BENCH= bf3875bd851fbd5f3e19defeb88389d1
RANDOM SEED=187681703

node51.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		: 3000.214
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		: 3000.214
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:       1686360 kB
Buffers:         47024 kB
Cached:         240552 kB
SwapCached:       5844 kB
Active:          77664 kB
Inactive:       218320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686360 kB
SwapTotal:     4192956 kB
SwapFree:      4181220 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          13800 kB
Slab:            59688 kB
Committed_AS:   331204 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node51 at 2009-04-27 15:02:06