Trace number 1514540

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1279315365-067.cnf
MD5SUMa31d778f02686a6129c52bf8a3bcbfa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark195.926
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.19/0.26	c |         0 |   75053   227864 |      --       0       --      -- |     --   | -547/1064
0.19/0.26	c ==============================================================================
0.19/0.26	c Result  :   #vars: 17540   #clauses: 75053   #literals: 227864
0.19/0.26	c CPU time:   0.240963 s
0.19/0.26	c ==============================================================================
0.28/0.34	c
0.28/0.34	c Starting glucose
0.28/0.34	c
0.28/0.34	
0.28/0.34	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.28/0.34	
0.28/0.34	c ============================[ Problem Statistics ]=============================
0.28/0.34	c |                                                                             |
0.28/0.34	c |  Number of variables:  17540                                                |
0.28/0.34	c |  Number of clauses:    75053                                                |
0.33/0.41	c |  Parsing time:         0.06         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514540-1238240284/watcher-1514540-1238240284 -o /tmp/evaluation-result-1514540-1238240284/solver-1514540-1238240284 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514540-1238240284.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: 0.92 0.98 0.99 3/64 15952
/proc/meminfo: memFree=1949496/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096694626 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 236 195 169 0 51 0
[pid=15953] ppid=15952 vsize=1744 CPUtime=0
/proc/15953/stat : 15953 (SatELite_releas) R 15952 15952 15823 0 -1 4194304 253 0 0 0 0 0 0 0 19 0 1 0 1096694626 1785856 237 1992294400 134512640 135225430 4294956176 18446744073709551615 134733135 0 0 4096 3 0 0 0 17 1 0 0
/proc/15953/statm: 436 245 49 174 0 259 0

[startup+0.093948 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15952
/proc/meminfo: memFree=1949496/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096694626 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 236 195 169 0 51 0
[pid=15953] ppid=15952 vsize=10060 CPUtime=0.08
/proc/15953/stat : 15953 (SatELite_releas) R 15952 15952 15823 0 -1 4194304 2076 0 0 0 7 1 0 0 19 0 1 0 1096694626 10301440 2060 1992294400 134512640 135225430 4294956176 18446744073709551615 134577732 0 0 4096 3 0 0 0 17 1 0 0
/proc/15953/statm: 2515 2060 73 174 0 2338 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15420

[startup+0.102949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15952
/proc/meminfo: memFree=1949496/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096694626 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 236 195 169 0 51 0
[pid=15953] ppid=15952 vsize=10552 CPUtime=0.09
/proc/15953/stat : 15953 (SatELite_releas) R 15952 15952 15823 0 -1 4194304 2191 0 0 0 8 1 0 0 19 0 1 0 1096694626 10805248 2175 1992294400 134512640 135225430 4294956176 18446744073709551615 134715794 0 0 4096 3 0 0 0 17 1 0 0
/proc/15953/statm: 2638 2175 76 174 0 2461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.302975 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15952
/proc/meminfo: memFree=1949496/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096694626 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 236 195 169 0 51 0
[pid=15953] ppid=15952 vsize=10556 CPUtime=0.28
/proc/15953/stat : 15953 (SatELite_releas) R 15952 15952 15823 0 -1 4194304 2355 0 0 0 27 1 0 0 20 0 1 0 1096694626 10809344 2191 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15953/statm: 2639 2191 80 174 0 2462 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15916

[startup+0.702037 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15952
/proc/meminfo: memFree=1949496/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 5360

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1938856/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=10404 CPUtime=1.14
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 2453 0 0 0 113 1 0 0 25 0 1 0 1096694660 10653696 2439 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 2601 2439 75 172 0 2426 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15764

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1936808/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=13048 CPUtime=2.74
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 3118 0 0 0 272 2 0 0 25 0 1 0 1096694660 13361152 3104 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 3262 3104 77 172 0 3087 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18408

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1931752/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=17936 CPUtime=5.94
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 4337 0 0 0 591 3 0 0 25 0 1 0 1096694660 18366464 4323 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 4484 4323 77 172 0 4309 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23296

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1922024/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=27244 CPUtime=12.34
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 6648 0 0 0 1229 5 0 0 25 0 1 0 1096694660 27897856 6634 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 6811 6634 77 172 0 6636 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32604

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1916072/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=32140 CPUtime=25.14
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 7873 0 0 0 2508 6 0 0 25 0 1 0 1096694660 32911360 7859 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 8035 7859 77 172 0 7860 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37500

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1911464/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=37452 CPUtime=50.72
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 9208 0 0 0 5065 7 0 0 25 0 1 0 1096694660 38350848 9194 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 9363 9194 77 172 0 9188 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42812

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1906408/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=41888 CPUtime=101.91
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 10297 0 0 0 10183 8 0 0 25 0 1 0 1096694660 42893312 10283 1992294400 134512640 135217611 4294956304 18446744073709551615 134532918 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 10472 10283 77 172 0 10297 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 47248

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1903720/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=45320 CPUtime=161.9
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 11178 0 0 0 16180 10 0 0 25 0 1 0 1096694660 46407680 11164 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 11330 11164 77 172 0 11155 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50680

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1899944/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=48224 CPUtime=221.88
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 11896 0 0 0 22177 11 0 0 25 0 1 0 1096694660 49381376 11882 1992294400 134512640 135217611 4294956304 18446744073709551615 134533055 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 12056 11882 77 172 0 11881 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 53584

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1897576/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=50608 CPUtime=281.86
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 12483 0 0 0 28174 12 0 0 25 0 1 0 1096694660 51822592 12469 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 12652 12469 77 172 0 12477 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55968

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15955
/proc/meminfo: memFree=1895080/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=53108 CPUtime=341.84
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 13100 0 0 0 34171 13 0 0 25 0 1 0 1096694660 54382592 13086 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 13277 13086 77 172 0 13102 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 58468


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

/proc/15955/statm: 14994 14792 77 172 0 14819 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 65336

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1886632/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=61304 CPUtime=581.76
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 15147 0 0 0 58160 16 0 0 25 0 1 0 1096694660 62775296 15133 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 15326 15133 77 172 0 15151 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 66664

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1885160/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=62892 CPUtime=641.75
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 15552 0 0 0 64158 17 0 0 25 0 1 0 1096694660 64401408 15538 1992294400 134512640 135217611 4294956304 18446744073709551615 134533622 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 15723 15538 77 172 0 15548 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 68252

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1883048/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=64872 CPUtime=701.73
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 16048 0 0 0 70155 18 0 0 25 0 1 0 1096694660 66428928 16034 1992294400 134512640 135217611 4294956304 18446744073709551615 134533022 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 16218 16034 77 172 0 16043 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 70232

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1880680/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=67252 CPUtime=761.71
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 16637 0 0 0 76153 18 0 0 25 0 1 0 1096694660 68866048 16623 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 16813 16623 77 172 0 16638 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 72612

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1879720/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=68048 CPUtime=821.69
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 16864 0 0 0 82150 19 0 0 25 0 1 0 1096694660 69681152 16850 1992294400 134512640 135217611 4294956304 18446744073709551615 134537398 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 17012 16850 77 172 0 16837 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 73408

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 15957
/proc/meminfo: memFree=1878440/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=69368 CPUtime=881.67
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 17181 0 0 0 88148 19 0 0 25 0 1 0 1096694660 71032832 17167 1992294400 134512640 135217611 4294956304 18446744073709551615 134534060 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 17342 17167 77 172 0 17167 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 74728

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1876456/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=71348 CPUtime=941.64
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 17666 0 0 0 94145 19 0 0 25 0 1 0 1096694660 73060352 17652 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 17837 17652 77 172 0 17662 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 76708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1874024/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=73908 CPUtime=1001.63
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 18265 0 0 0 100143 20 0 0 25 0 1 0 1096694660 75681792 18251 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 18477 18251 77 172 0 18302 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 79268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1872488/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=75360 CPUtime=1061.61
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 18639 0 0 0 106140 21 0 0 25 0 1 0 1096694660 77168640 18625 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 18840 18625 77 172 0 18665 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 80720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1871336/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=76424 CPUtime=1121.6
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 18917 0 0 0 112138 22 0 0 25 0 1 0 1096694660 78258176 18903 1992294400 134512640 135217611 4294956304 18446744073709551615 134532582 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 19106 18903 77 172 0 18931 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 81784

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1869736/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=78008 CPUtime=1181.57
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 19324 0 0 0 118135 22 0 0 25 0 1 0 1096694660 79880192 19310 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 19502 19310 77 172 0 19327 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 83368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15957
/proc/meminfo: memFree=1869672/2055920 swapFree=4177692/4192956
[pid=15952] ppid=15950 vsize=5360 CPUtime=0.33
/proc/15952/stat : 15952 (glucose.sh) S 15950 15952 15823 0 -1 4194304 313 2356 0 0 0 0 31 2 17 0 1 0 1096694626 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15952/statm: 1340 238 195 169 0 51 0
[pid=15955] ppid=15952 vsize=78008 CPUtime=1199.67
/proc/15955/stat : 15955 (glucose_static) R 15952 15952 15823 0 -1 4194304 19324 0 0 0 119945 22 0 0 25 0 1 0 1096694660 79880192 19310 1992294400 134512640 135217611 4294956304 18446744073709551615 134532582 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15955/statm: 19502 19310 77 172 0 19327 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 83368

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 15952 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=320951
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.344947
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1199.76
CPU system time (s): 0.24
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 83368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.320951
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2669
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= 3

runsolver used 1.44478 second user time and 2.92355 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-28 12:38:04
IDJOB=1514540
IDBENCH=70355
IDSOLVER=503
FILE ID=node13/1514540-1238240284
PBS_JOBID= 9060696
Free space on /tmp= 66388 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1279315365-067.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514540-1238240284/watcher-1514540-1238240284 -o /tmp/evaluation-result-1514540-1238240284/solver-1514540-1238240284 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514540-1238240284.cnf

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

MD5SUM BENCH= a31d778f02686a6129c52bf8a3bcbfa2
RANDOM SEED=214049109

node13.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		: 3000.240
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		: 3000.240
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:       1949912 kB
Buffers:          7688 kB
Cached:          39696 kB
SwapCached:       9056 kB
Active:          35324 kB
Inactive:        22408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1949912 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            3024 kB
Writeback:           0 kB
Mapped:          16092 kB
Slab:            34172 kB
Committed_AS:  2957688 kB
PageTables:       1464 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= 66384 MiB
End job on node13 at 2009-03-28 12:58:07