Trace number 1783916

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) 5000.06 5002.21

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.8957
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1197     2548 |     359       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1183     4368 |      --       0       --      -- |     --   | -14/1820
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 168   #clauses: 1183   #literals: 4368
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  168                                                  |
0.00/0.00	c |  Number of clauses:    1183                                                 |
0.00/0.00	c |  Parsing time:         0.00         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-1783916-1241898781/watcher-1783916-1241898781 -o /tmp/evaluation-result-1783916-1241898781/solver-1783916-1241898781 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783916-1241898781.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 20861
/proc/meminfo: memFree=1906864/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) R 20859 20861 20748 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 217911525 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20861/statm: 1340 235 194 169 0 51 0
[pid=20862] ppid=20861 vsize=1012 CPUtime=0
/proc/20862/stat : 20862 (SatELite_releas) R 20861 20861 20748 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 217911526 1036288 124 1992294400 134512640 135225430 4294956176 18446744073709551615 134593456 0 0 4096 3 0 0 0 17 0 0 0
/proc/20862/statm: 253 124 77 174 0 76 0

[startup+0.0815381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20861
/proc/meminfo: memFree=1906864/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.10254 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20861
/proc/meminfo: memFree=1906864/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302559 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20861
/proc/meminfo: memFree=1906864/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701604 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20861
/proc/meminfo: memFree=1906864/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1904032/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=4564 CPUtime=1.48
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 791 0 0 0 148 0 0 0 25 0 1 0 217911526 4673536 777 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 1141 777 76 172 0 966 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9924

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1903200/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=6032 CPUtime=3.08
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 1168 0 0 0 308 0 0 0 25 0 1 0 217911526 6176768 1154 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 1508 1154 76 172 0 1333 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11392

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1900768/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=7908 CPUtime=6.28
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 1626 0 0 0 628 0 0 0 25 0 1 0 217911526 8097792 1612 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 1977 1612 76 172 0 1802 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13268

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1898272/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=10468 CPUtime=12.68
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 2231 0 0 0 1267 1 0 0 25 0 1 0 217911526 10719232 2217 1992294400 134512640 135217611 4294956304 18446744073709551615 134536956 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 2617 2217 76 172 0 2442 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15828

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1895136/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=13360 CPUtime=25.47
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 2914 0 0 0 2546 1 0 0 25 0 1 0 217911526 13680640 2900 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 3340 2900 76 172 0 3165 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18720

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1891296/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=17392 CPUtime=51.06
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 3870 0 0 0 5104 2 0 0 25 0 1 0 217911526 17809408 3856 1992294400 134512640 135217611 4294956304 18446744073709551615 134537426 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 4348 3856 76 172 0 4173 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22752

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1884512/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=24244 CPUtime=102.24
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 5525 0 0 0 10222 2 0 0 25 0 1 0 217911526 24825856 5511 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 6061 5511 76 172 0 5886 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29604

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1879520/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=29800 CPUtime=162.21
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 6793 0 0 0 16218 3 0 0 25 0 1 0 217911526 30515200 6779 1992294400 134512640 135217611 4294956304 18446744073709551615 134522694 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 7450 6779 76 172 0 7275 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 35160

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1875872/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=33480 CPUtime=222.19
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 7674 0 0 0 22215 4 0 0 25 0 1 0 217911526 34283520 7660 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 8370 7660 76 172 0 8195 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 38840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1872800/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=36644 CPUtime=282.17
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 8437 0 0 0 28212 5 0 0 25 0 1 0 217911526 37523456 8423 1992294400 134512640 135217611 4294956304 18446744073709551615 134532978 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 9161 8423 76 172 0 8986 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 42004

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1870368/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=39516 CPUtime=342.15
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 9073 0 0 0 34209 6 0 0 25 0 1 0 217911526 40464384 9059 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 9879 9059 76 172 0 9704 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 44876

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20864
/proc/meminfo: memFree=1867232/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=42824 CPUtime=402.11
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 9839 0 0 0 40204 7 0 0 25 0 1 0 217911526 43851776 9825 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 10706 9825 76 172 0 10531 0
Current children cumulated CPU time (s) 402.11

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

/proc/20864/statm: 28190 25338 76 172 0 28015 0
Current children cumulated CPU time (s) 4300.45
Current children cumulated vsize (KiB) 118120

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1803232/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=113100 CPUtime=4360.42
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25451 0 0 0 436017 25 0 0 25 0 1 0 217911526 115814400 25383 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28275 25383 76 172 0 28100 0
Current children cumulated CPU time (s) 4360.42
Current children cumulated vsize (KiB) 118460

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1802592/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=113908 CPUtime=4420.41
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25603 0 0 0 442015 26 0 0 25 0 1 0 217911526 116641792 25535 1992294400 134512640 135217611 4294956304 18446744073709551615 134533174 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28477 25535 76 172 0 28302 0
Current children cumulated CPU time (s) 4420.41
Current children cumulated vsize (KiB) 119268

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1802528/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=113908 CPUtime=4480.38
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25607 0 0 0 448012 26 0 0 25 0 1 0 217911526 116641792 25539 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28477 25539 76 172 0 28302 0
Current children cumulated CPU time (s) 4480.38
Current children cumulated vsize (KiB) 119268

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1802464/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=113908 CPUtime=4540.36
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25609 0 0 0 454010 26 0 0 25 0 1 0 217911526 116641792 25541 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28477 25541 76 172 0 28302 0
Current children cumulated CPU time (s) 4540.36
Current children cumulated vsize (KiB) 119268

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1802208/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=114016 CPUtime=4600.34
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25637 0 0 0 460008 26 0 0 25 0 1 0 217911526 116752384 25569 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28504 25569 76 172 0 28329 0
Current children cumulated CPU time (s) 4600.34
Current children cumulated vsize (KiB) 119376

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1802080/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=114196 CPUtime=4660.31
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25675 0 0 0 466005 26 0 0 25 0 1 0 217911526 116936704 25607 1992294400 134512640 135217611 4294956304 18446744073709551615 134533152 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28549 25607 76 172 0 28374 0
Current children cumulated CPU time (s) 4660.31
Current children cumulated vsize (KiB) 119556

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1801632/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=114736 CPUtime=4720.29
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 25770 0 0 0 472002 27 0 0 25 0 1 0 217911526 117489664 25702 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28684 25702 76 172 0 28509 0
Current children cumulated CPU time (s) 4720.29
Current children cumulated vsize (KiB) 120096

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1800736/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=115708 CPUtime=4780.26
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 26000 0 0 0 477999 27 0 0 25 0 1 0 217911526 118484992 25932 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28927 25932 76 172 0 28752 0
Current children cumulated CPU time (s) 4780.26
Current children cumulated vsize (KiB) 121068

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1800480/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=115984 CPUtime=4840.23
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 26084 0 0 0 483996 27 0 0 25 0 1 0 217911526 118767616 26016 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 28996 26016 76 172 0 28821 0
Current children cumulated CPU time (s) 4840.23
Current children cumulated vsize (KiB) 121344

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1799328/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=117172 CPUtime=4900.2
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 26365 0 0 0 489993 27 0 0 25 0 1 0 217911526 119984128 26297 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 29293 26297 76 172 0 29118 0
Current children cumulated CPU time (s) 4900.2
Current children cumulated vsize (KiB) 122532

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1799328/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=117136 CPUtime=4960.18
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 26367 0 0 0 495991 27 0 0 25 0 1 0 217911526 119947264 26299 1992294400 134512640 135217611 4294956304 18446744073709551615 134533319 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 29284 26299 76 172 0 29109 0
Current children cumulated CPU time (s) 4960.18
Current children cumulated vsize (KiB) 122496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20878
/proc/meminfo: memFree=1798688/2055920 swapFree=4176540/4192956
[pid=20861] ppid=20859 vsize=5360 CPUtime=0
/proc/20861/stat : 20861 (glucose.sh) S 20859 20861 20748 0 -1 4194304 313 146 0 0 0 0 0 0 16 0 1 0 217911525 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20861/statm: 1340 238 195 169 0 51 0
[pid=20864] ppid=20861 vsize=117764 CPUtime=5000.06
/proc/20864/stat : 20864 (glucose_static) R 20861 20861 20748 0 -1 4194304 26515 0 0 0 499979 27 0 0 25 0 1 0 217911526 120590336 26447 1992294400 134512640 135217611 4294956304 18446744073709551615 134533327 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20864/statm: 29441 26447 76 172 0 29266 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 123124

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 20861 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.21
CPU time (s): 5000.06
CPU user time (s): 4999.79
CPU system time (s): 0.27
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 123124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 4.55631 second user time and 13.6419 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-09 21:53:01
IDJOB=1783916
IDBENCH=24730
IDSOLVER=610
FILE ID=node17/1783916-1241898781
PBS_JOBID= 9264718
Free space on /tmp= 66148 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783916-1241898781/watcher-1783916-1241898781 -o /tmp/evaluation-result-1783916-1241898781/solver-1783916-1241898781 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783916-1241898781.cnf

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=1799909035

node17.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		: 3000.234
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		: 3000.234
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:       1907408 kB
Buffers:         36884 kB
Cached:          60140 kB
SwapCached:      11164 kB
Active:          63064 kB
Inactive:        47212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907408 kB
SwapTotal:     4192956 kB
SwapFree:      4176540 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            24244 kB
Committed_AS:   720204 kB
PageTables:       1452 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= 66148 MiB
End job on node17 at 2009-05-09 23:16:26