Trace number 1784100

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) 5000.08 5002.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark740.849
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

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 |   33572    97252 |   10071       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   33572    97268 |      --       0       --      -- |     --   | 0/16
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 2416   #clauses: 33572   #literals: 97268
0.00/0.10	c CPU time:   0.090986 s
0.00/0.10	c ==============================================================================
0.00/0.13	c
0.00/0.13	c Starting glucose
0.00/0.13	c
0.00/0.13	
0.00/0.13	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.13	
0.00/0.13	c ============================[ Problem Statistics ]=============================
0.00/0.13	c |                                                                             |
0.00/0.13	c |  Number of variables:  2416                                                 |
0.00/0.13	c |  Number of clauses:    33572                                                |
0.00/0.15	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-1784100-1241914787/watcher-1784100-1241914787 -o /tmp/evaluation-result-1784100-1241914787/solver-1784100-1241914787 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784100-1241914787.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30518
/proc/meminfo: memFree=1823232/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=1964 CPUtime=0
/proc/30518/stat : 30518 (glucose.sh) R 30516 30518 30388 0 -1 4194304 48 0 0 0 0 0 0 0 20 0 1 0 219512701 2011136 32 1992294400 4194304 4889804 548682068832 18446744073709551615 259910599376 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 491 34 26 169 0 8 0

[startup+0.0469701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30518
/proc/meminfo: memFree=1823232/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 219512701 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30518/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101978 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30518
/proc/meminfo: memFree=1823232/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 219512701 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30518/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302022 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30518
/proc/meminfo: memFree=1823232/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+0.701092 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30518
/proc/meminfo: memFree=1823232/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1817392/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=7752 CPUtime=1.35
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 1731 0 0 0 135 0 0 0 25 0 1 0 219512714 7938048 1717 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 1938 1717 77 172 0 1763 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 13112

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1815344/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=8192 CPUtime=2.95
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 1807 0 0 0 295 0 0 0 25 0 1 0 219512714 8388608 1793 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 2048 1793 77 172 0 1873 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 13552

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1813744/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=10436 CPUtime=6.15
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 2397 0 0 0 615 0 0 0 25 0 1 0 219512714 10686464 2383 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 2609 2383 77 172 0 2434 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 15796

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1810800/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=13888 CPUtime=12.55
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 3260 0 0 0 1254 1 0 0 25 0 1 0 219512714 14221312 3246 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30521/statm: 3472 3246 77 172 0 3297 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19248

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1807088/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=16828 CPUtime=25.33
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 3971 0 0 0 2532 1 0 0 25 0 1 0 219512714 17231872 3957 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 4207 3957 77 172 0 4032 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 22188

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1802288/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=21228 CPUtime=50.93
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 5054 0 0 0 5090 3 0 0 25 0 1 0 219512714 21737472 5040 1992294400 134512640 135217611 4294956304 18446744073709551615 134532656 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 5307 5040 77 172 0 5132 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26588

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1796848/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=26548 CPUtime=102.1
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 6375 0 0 0 10206 4 0 0 25 0 1 0 219512714 27185152 6361 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 6637 6361 77 172 0 6462 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 31908

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1792752/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=30788 CPUtime=162.07
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 7390 0 0 0 16202 5 0 0 25 0 1 0 219512714 31526912 7376 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 7697 7376 77 172 0 7522 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 36148

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1788976/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=34508 CPUtime=222.05
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 8335 0 0 0 22199 6 0 0 25 0 1 0 219512714 35336192 8321 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 8627 8321 77 172 0 8452 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39868

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1785456/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=38096 CPUtime=282.02
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 9221 0 0 0 28195 7 0 0 25 0 1 0 219512714 39010304 9207 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 9524 9207 77 172 0 9349 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 43456

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1782512/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=41080 CPUtime=341.99
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 9959 0 0 0 34192 7 0 0 25 0 1 0 219512714 42065920 9945 1992294400 134512640 135217611 4294956304 18446744073709551615 134721184 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 10270 9945 77 172 0 10095 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 46440

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30521
/proc/meminfo: memFree=1779760/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=43972 CPUtime=401.96
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 10654 0 0 0 40188 8 0 0 25 0 1 0 219512714 45027328 10640 1992294400 134512640 135217611 4294956304 18446744073709551615 134533022 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 10993 10640 77 172 0 10818 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 49332

[startup+462.302 s]

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

/proc/30521/statm: 24324 23849 77 172 0 24149 0
Current children cumulated CPU time (s) 4360.18
Current children cumulated vsize (KiB) 102656

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1725104/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=97296 CPUtime=4420.03
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 23866 0 0 0 441976 27 0 0 25 0 1 0 219512714 99631104 23852 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30521/statm: 24324 23852 77 172 0 24149 0
Current children cumulated CPU time (s) 4420.14
Current children cumulated vsize (KiB) 102656

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1725040/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=97292 CPUtime=4480
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 23873 0 0 0 447973 27 0 0 25 0 1 0 219512714 99627008 23859 1992294400 134512640 135217611 4294956304 18446744073709551615 134533181 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 24323 23859 77 172 0 24148 0
Current children cumulated CPU time (s) 4480.11
Current children cumulated vsize (KiB) 102652

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1725040/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=97292 CPUtime=4539.98
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 23875 0 0 0 453970 28 0 0 25 0 1 0 219512714 99627008 23861 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 24323 23861 77 172 0 24148 0
Current children cumulated CPU time (s) 4540.09
Current children cumulated vsize (KiB) 102652

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1724848/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=97292 CPUtime=4599.95
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 23876 0 0 0 459967 28 0 0 25 0 1 0 219512714 99627008 23862 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 24323 23862 77 172 0 24148 0
Current children cumulated CPU time (s) 4600.06
Current children cumulated vsize (KiB) 102652

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1724208/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=97960 CPUtime=4659.93
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 24034 0 0 0 465965 28 0 0 25 0 1 0 219512714 100311040 24020 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 24490 24020 77 172 0 24315 0
Current children cumulated CPU time (s) 4660.04
Current children cumulated vsize (KiB) 103320

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1724144/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=97960 CPUtime=4719.91
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 24034 0 0 0 471963 28 0 0 25 0 1 0 219512714 100311040 24020 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 24490 24020 77 172 0 24315 0
Current children cumulated CPU time (s) 4720.02
Current children cumulated vsize (KiB) 103320

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30529
/proc/meminfo: memFree=1719792/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=102316 CPUtime=4779.87
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 25138 0 0 0 477958 29 0 0 25 0 1 0 219512714 104771584 25124 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30521/statm: 25579 25124 77 172 0 25404 0
Current children cumulated CPU time (s) 4779.98
Current children cumulated vsize (KiB) 107676

[startup+4842.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 30531
/proc/meminfo: memFree=1719600/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=102316 CPUtime=4839.83
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 25138 0 0 0 483954 29 0 0 25 0 1 0 219512714 104771584 25124 1992294400 134512640 135217611 4294956304 18446744073709551615 134527916 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 25579 25124 77 172 0 25404 0
Current children cumulated CPU time (s) 4839.94
Current children cumulated vsize (KiB) 107676

[startup+4902.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 30531
/proc/meminfo: memFree=1719600/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=102316 CPUtime=4899.81
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 25138 0 0 0 489952 29 0 0 25 0 1 0 219512714 104771584 25124 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 25579 25124 77 172 0 25404 0
Current children cumulated CPU time (s) 4899.92
Current children cumulated vsize (KiB) 107676

[startup+4962.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 30531
/proc/meminfo: memFree=1719664/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=102316 CPUtime=4959.78
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 25140 0 0 0 495949 29 0 0 25 0 1 0 219512714 104771584 25126 1992294400 134512640 135217611 4294956304 18446744073709551615 134533081 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30521/statm: 25579 25126 77 172 0 25404 0
Current children cumulated CPU time (s) 4959.89
Current children cumulated vsize (KiB) 107676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30531
/proc/meminfo: memFree=1719600/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=102316 CPUtime=4999.97
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 25141 0 0 0 499968 29 0 0 25 0 1 0 219512714 104771584 25127 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 25579 25127 77 172 0 25404 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 107676

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30531
/proc/meminfo: memFree=1719600/2055920 swapFree=4180800/4192956
[pid=30518] ppid=30516 vsize=5360 CPUtime=0.11
/proc/30518/stat : 30518 (glucose.sh) S 30516 30518 30388 0 -1 4194304 313 733 0 0 0 0 11 0 16 0 1 0 219512701 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30518/statm: 1340 238 195 169 0 51 0
[pid=30521] ppid=30518 vsize=102316 CPUtime=4999.97
/proc/30521/stat : 30521 (glucose_static) R 30518 30518 30388 0 -1 4194304 25141 0 0 0 499968 29 0 0 25 0 1 0 219512714 104771584 25127 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30521/statm: 25579 25127 77 172 0 25404 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 107676

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30518 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=121981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.12798
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.51
CPU time (s): 5000.08
CPU user time (s): 4999.79
CPU system time (s): 0.29
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 107676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.121981
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1046
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 4.49432 second user time and 13.7039 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-10 02:19:47
IDJOB=1784100
IDBENCH=70930
IDSOLVER=610
FILE ID=node4/1784100-1241914787
PBS_JOBID= 9264848
Free space on /tmp= 66188 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784100-1241914787/watcher-1784100-1241914787 -o /tmp/evaluation-result-1784100-1241914787/solver-1784100-1241914787 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784100-1241914787.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=441238434

node4.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		: 3000.265
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		: 3000.265
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:       1823648 kB
Buffers:         19360 kB
Cached:         159640 kB
SwapCached:       5892 kB
Active:          23208 kB
Inactive:       163700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823648 kB
SwapTotal:     4192956 kB
SwapFree:      4180800 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            31360 kB
Committed_AS:   896516 kB
PageTables:       1468 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= 66184 MiB
End job on node4 at 2009-05-10 03:43:12