Trace number 1783712

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) 5000.03 5002.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1499.75
Satisfiable
(Un)Satisfiability was proved
Number of variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18372   131484 |    5511       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   16937   123310 |      --       0       --      -- |     --   | -261/-3123
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 2847   #clauses: 16937   #literals: 123310
0.00/0.09	c CPU time:   0.083987 s
0.00/0.09	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:  2847                                                 |
0.00/0.13	c |  Number of clauses:    16937                                                |
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-1783712-1241874839/watcher-1783712-1241874839 -o /tmp/evaluation-result-1783712-1241874839/solver-1783712-1241874839 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783712-1241874839.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 1.13 1.47 3/65 27150
/proc/meminfo: memFree=1916040/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0
/proc/27150/stat : 27150 (glucose.sh) R 27148 27150 27086 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 215513201 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27150/statm: 1340 235 194 169 0 51 0

[startup+0.0627451 s]
/proc/loadavg: 1.00 1.13 1.47 3/65 27150
/proc/meminfo: memFree=1916040/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 215513201 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27150/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101752 s]
/proc/loadavg: 1.00 1.13 1.47 3/65 27150
/proc/meminfo: memFree=1916040/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 215513201 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27150/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301797 s]
/proc/loadavg: 1.00 1.13 1.47 3/65 27150
/proc/meminfo: memFree=1916040/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+0.701873 s]
/proc/loadavg: 1.00 1.13 1.47 3/65 27150
/proc/meminfo: memFree=1916040/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+1.50202 s]
/proc/loadavg: 1.00 1.13 1.47 2/67 27153
/proc/meminfo: memFree=1911160/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=5436 CPUtime=1.35
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 1173 0 0 0 135 0 0 0 25 0 1 0 215513215 5566464 1159 1992294400 134512640 135217611 4294956304 18446744073709551615 134533313 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/27153/statm: 1359 1159 77 172 0 1184 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10796

[startup+3.1023 s]
/proc/loadavg: 1.00 1.13 1.47 2/67 27153
/proc/meminfo: memFree=1910200/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=6272 CPUtime=2.95
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 1379 0 0 0 295 0 0 0 25 0 1 0 215513215 6422528 1365 1992294400 134512640 135217611 4294956304 18446744073709551615 134533336 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 1568 1365 77 172 0 1393 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11632

[startup+6.30188 s]
/proc/loadavg: 1.00 1.13 1.47 2/67 27153
/proc/meminfo: memFree=1908856/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=7480 CPUtime=6.14
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 1676 0 0 0 614 0 0 0 25 0 1 0 215513215 7659520 1662 1992294400 134512640 135217611 4294956304 18446744073709551615 134528193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 1870 1662 77 172 0 1695 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12840

[startup+12.7021 s]
/proc/loadavg: 1.00 1.13 1.47 2/67 27153
/proc/meminfo: memFree=1907512/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=8832 CPUtime=12.55
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 2002 0 0 0 1254 1 0 0 25 0 1 0 215513215 9043968 1988 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 2208 1988 77 172 0 2033 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14192

[startup+25.5014 s]
/proc/loadavg: 1.00 1.12 1.46 2/67 27153
/proc/meminfo: memFree=1905720/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=10452 CPUtime=25.34
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 2419 0 0 0 2533 1 0 0 25 0 1 0 215513215 10702848 2405 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 2613 2405 77 172 0 2438 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15812

[startup+51.1011 s]
/proc/loadavg: 1.00 1.11 1.44 2/67 27153
/proc/meminfo: memFree=1903224/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=13068 CPUtime=50.92
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 3033 0 0 0 5091 1 0 0 25 0 1 0 215513215 13381632 3019 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 3267 3019 77 172 0 3092 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18428

[startup+102.305 s]
/proc/loadavg: 1.08 1.11 1.43 2/67 27153
/proc/meminfo: memFree=1900600/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=15620 CPUtime=102.1
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 3659 0 0 0 10208 2 0 0 25 0 1 0 215513215 15994880 3645 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 3905 3645 77 172 0 3730 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20980

[startup+162.301 s]
/proc/loadavg: 1.10 1.10 1.40 2/67 27153
/proc/meminfo: memFree=1898360/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=17976 CPUtime=162.07
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 4210 0 0 0 16204 3 0 0 25 0 1 0 215513215 18407424 4196 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 4494 4196 77 172 0 4319 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 23336

[startup+222.301 s]
/proc/loadavg: 1.10 1.09 1.38 2/67 27153
/proc/meminfo: memFree=1896696/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=19676 CPUtime=222.03
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 4608 0 0 0 22200 3 0 0 25 0 1 0 215513215 20148224 4594 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 4919 4594 77 172 0 4744 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25036

[startup+282.302 s]
/proc/loadavg: 1.10 1.09 1.36 2/67 27153
/proc/meminfo: memFree=1895096/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=21268 CPUtime=282.01
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 5012 0 0 0 28197 4 0 0 25 0 1 0 215513215 21778432 4998 1992294400 134512640 135217611 4294956304 18446744073709551615 134533144 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 5317 4998 77 172 0 5142 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 26628

[startup+342.301 s]
/proc/loadavg: 1.03 1.07 1.33 2/67 27153
/proc/meminfo: memFree=1893816/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=22684 CPUtime=341.98
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 5335 0 0 0 34194 4 0 0 25 0 1 0 215513215 23228416 5321 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 5671 5321 77 172 0 5496 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 28044

[startup+402.301 s]
/proc/loadavg: 1.01 1.06 1.31 2/67 27153
/proc/meminfo: memFree=1892344/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=24396 CPUtime=401.95
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 5713 0 0 0 40190 5 0 0 25 0 1 0 215513215 24981504 5699 1992294400 134512640 135217611 4294956304 18446744073709551615 134533523 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 6099 5699 77 172 0 5924 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 29756

[startup+462.301 s]

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

/proc/27153/statm: 13403 12491 77 172 0 13228 0
Current children cumulated CPU time (s) 4360.15
Current children cumulated vsize (KiB) 58972

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1863288/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=53756 CPUtime=4420.01
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12544 0 0 0 441986 15 0 0 25 0 1 0 215513215 55046144 12527 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13439 12527 77 172 0 13264 0
Current children cumulated CPU time (s) 4420.13
Current children cumulated vsize (KiB) 59116

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1863288/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=53756 CPUtime=4479.98
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12553 0 0 0 447983 15 0 0 25 0 1 0 215513215 55046144 12536 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13439 12536 77 172 0 13264 0
Current children cumulated CPU time (s) 4480.1
Current children cumulated vsize (KiB) 59116

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1863160/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=53756 CPUtime=4539.95
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12568 0 0 0 453980 15 0 0 25 0 1 0 215513215 55046144 12551 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13439 12551 77 172 0 13264 0
Current children cumulated CPU time (s) 4540.07
Current children cumulated vsize (KiB) 59116

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862520/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54308 CPUtime=4599.93
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12682 0 0 0 459978 15 0 0 25 0 1 0 215513215 55611392 12665 1992294400 134512640 135217611 4294956304 18446744073709551615 134528065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13577 12665 77 172 0 13402 0
Current children cumulated CPU time (s) 4600.05
Current children cumulated vsize (KiB) 59668

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862456/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54308 CPUtime=4659.9
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12685 0 0 0 465975 15 0 0 25 0 1 0 215513215 55611392 12668 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13577 12668 77 172 0 13402 0
Current children cumulated CPU time (s) 4660.02
Current children cumulated vsize (KiB) 59668

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862456/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54308 CPUtime=4719.85
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12687 0 0 0 471970 15 0 0 25 0 1 0 215513215 55611392 12670 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13577 12670 77 172 0 13402 0
Current children cumulated CPU time (s) 4719.97
Current children cumulated vsize (KiB) 59668

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862456/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54308 CPUtime=4779.82
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12687 0 0 0 477967 15 0 0 25 0 1 0 215513215 55611392 12670 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13577 12670 77 172 0 13402 0
Current children cumulated CPU time (s) 4779.94
Current children cumulated vsize (KiB) 59668

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862456/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54308 CPUtime=4839.79
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12702 0 0 0 483964 15 0 0 25 0 1 0 215513215 55611392 12685 1992294400 134512640 135217611 4294956304 18446744073709551615 134532987 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13577 12685 77 172 0 13402 0
Current children cumulated CPU time (s) 4839.91
Current children cumulated vsize (KiB) 59668

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862328/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54844 CPUtime=4899.76
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12741 0 0 0 489961 15 0 0 25 0 1 0 215513215 56160256 12724 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13711 12724 77 172 0 13536 0
Current children cumulated CPU time (s) 4899.88
Current children cumulated vsize (KiB) 60204

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862264/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=54844 CPUtime=4959.73
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12752 0 0 0 495958 15 0 0 25 0 1 0 215513215 56160256 12735 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13711 12735 77 172 0 13536 0
Current children cumulated CPU time (s) 4959.85
Current children cumulated vsize (KiB) 60204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27161
/proc/meminfo: memFree=1862008/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=55196 CPUtime=4999.91
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12803 0 0 0 499976 15 0 0 25 0 1 0 215513215 56520704 12786 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13799 12786 77 172 0 13624 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 60556

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 2/67 27161
/proc/meminfo: memFree=1862008/2055920 swapFree=4180340/4192956
[pid=27150] ppid=27148 vsize=5360 CPUtime=0.12
/proc/27150/stat : 27150 (glucose.sh) S 27148 27150 27086 0 -1 4194304 313 754 0 0 0 0 12 0 16 0 1 0 215513201 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27150/statm: 1340 238 195 169 0 51 0
[pid=27153] ppid=27150 vsize=55196 CPUtime=4999.91
/proc/27153/stat : 27153 (glucose_static) R 27150 27150 27086 0 -1 4194304 12803 0 0 0 499976 15 0 0 25 0 1 0 215513215 56520704 12786 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27153/statm: 13799 12786 77 172 0 13624 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 60556

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27150 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=122981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.130979
# while last known CPU time is 5000.03
#
# 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): 5000.03
CPU user time (s): 4999.88
CPU system time (s): 0.15
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 60556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.122981
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1067
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 6.558 second user time and 11.6402 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-09 15:13:59
IDJOB=1783712
IDBENCH=24644
IDSOLVER=610
FILE ID=node84/1783712-1241874839
PBS_JOBID= 9264639
Free space on /tmp= 66156 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783712-1241874839/watcher-1783712-1241874839 -o /tmp/evaluation-result-1783712-1241874839/solver-1783712-1241874839 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783712-1241874839.cnf

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

MD5SUM BENCH= cd51741c2df34af4fdb8becaf8b3fc51
RANDOM SEED=187336506

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1916456 kB
Buffers:         25100 kB
Cached:          68800 kB
SwapCached:       7216 kB
Active:          64544 kB
Inactive:        37908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916456 kB
SwapTotal:     4192956 kB
SwapFree:      4180340 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            22920 kB
Committed_AS:   684080 kB
PageTables:       1368 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= 66156 MiB
End job on node84 at 2009-05-09 16:37:24