Trace number 1514276

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 1200.1 1200.81

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
MD5SUM09c56b8f22055d8047e518985ef77900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.6834
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.04/0.06	c ==============================================================================
0.04/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.06	c ==============================================================================
0.04/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.08/0.18	c |         0 |   58463   177332 |      --       0       --      -- |     --   | -337/932
0.08/0.18	c ==============================================================================
0.08/0.18	c Result  :   #vars: 13673   #clauses: 58463   #literals: 177332
0.08/0.18	c CPU time:   0.168974 s
0.08/0.18	c ==============================================================================
0.18/0.24	c
0.18/0.24	c Starting glucose
0.18/0.24	c
0.18/0.24	
0.18/0.24	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.18/0.24	
0.18/0.24	c ============================[ Problem Statistics ]=============================
0.18/0.24	c |                                                                             |
0.18/0.24	c |  Number of variables:  13673                                                |
0.18/0.24	c |  Number of clauses:    58463                                                |
0.18/0.29	c |  Parsing time:         0.04         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514276-1238235562/watcher-1514276-1238235562 -o /tmp/evaluation-result-1514276-1238235562/solver-1514276-1238235562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514276-1238235562.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20372
/proc/meminfo: memFree=1728840/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096219920 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 236 195 169 0 51 0
[pid=20373] ppid=20372 vsize=1744 CPUtime=0
/proc/20373/stat : 20373 (SatELite_releas) R 20372 20372 19912 0 -1 4194304 272 0 0 0 0 0 0 0 19 0 1 0 1096219920 1785856 256 1992294400 134512640 135225430 4294956176 18446744073709551615 134543544 0 0 4096 3 0 0 0 17 0 0 0
/proc/20373/statm: 436 259 49 174 0 259 0

[startup+0.0607749 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20372
/proc/meminfo: memFree=1728840/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096219920 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 236 195 169 0 51 0
[pid=20373] ppid=20372 vsize=6912 CPUtime=0.04
/proc/20373/stat : 20373 (SatELite_releas) R 20372 20372 19912 0 -1 4194304 1543 0 0 0 4 0 0 0 19 0 1 0 1096219920 7077888 1527 1992294400 134512640 135225430 4294956176 18446744073709551615 134548167 0 0 4096 3 0 0 0 17 0 0 0
/proc/20373/statm: 1728 1527 51 174 0 1551 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12272

[startup+0.101783 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20372
/proc/meminfo: memFree=1728840/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096219920 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 236 195 169 0 51 0
[pid=20373] ppid=20372 vsize=7304 CPUtime=0.08
/proc/20373/stat : 20373 (SatELite_releas) R 20372 20372 19912 0 -1 4194304 1696 0 0 0 8 0 0 0 19 0 1 0 1096219920 7479296 1680 1992294400 134512640 135225430 4294956176 18446744073709551615 134599045 0 0 4096 3 0 0 0 17 0 0 0
/proc/20373/statm: 1826 1680 76 174 0 1649 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12664

[startup+0.301835 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20372
/proc/meminfo: memFree=1728840/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5360

[startup+0.701915 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20372
/proc/meminfo: memFree=1728840/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5360

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 20375
/proc/meminfo: memFree=1719672/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=9572 CPUtime=1.24
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 2213 0 0 0 124 0 0 0 25 0 1 0 1096219944 9801728 2191 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20375/statm: 2393 2191 77 172 0 2218 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14932

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 20375
/proc/meminfo: memFree=1717432/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=12476 CPUtime=2.84
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 2948 0 0 0 283 1 0 0 25 0 1 0 1096219944 12775424 2926 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20375/statm: 3119 2926 77 172 0 2944 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17836

[startup+6.30201 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 20375
/proc/meminfo: memFree=1711672/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=16872 CPUtime=6.04
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 4030 0 0 0 602 2 0 0 25 0 1 0 1096219944 17276928 4008 1992294400 134512640 135217611 4294956304 18446744073709551615 134539591 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 4218 4008 77 172 0 4043 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22232

[startup+12.7023 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 20375
/proc/meminfo: memFree=1708152/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=19908 CPUtime=12.43
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 4806 0 0 0 1241 2 0 0 25 0 1 0 1096219944 20385792 4784 1992294400 134512640 135217611 4294956304 18446744073709551615 134533174 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 4977 4784 77 172 0 4802 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25268

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 20375
/proc/meminfo: memFree=1706232/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=21888 CPUtime=25.22
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 5299 0 0 0 2520 2 0 0 25 0 1 0 1096219944 22413312 5277 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 5472 5277 77 172 0 5297 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27248

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 20375
/proc/meminfo: memFree=1702840/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=25324 CPUtime=50.81
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 6156 0 0 0 5078 3 0 0 25 0 1 0 1096219944 25931776 6134 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 6331 6134 77 172 0 6156 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 30684

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 20375
/proc/meminfo: memFree=1696888/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=31296 CPUtime=101.99
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 7648 0 0 0 10194 5 0 0 25 0 1 0 1096219944 32047104 7626 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 7824 7626 77 172 0 7649 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 36656

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1692856/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=35204 CPUtime=161.96
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 8611 0 0 0 16190 6 0 0 25 0 1 0 1096219944 36048896 8589 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 8801 8589 77 172 0 8626 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 40564

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1687352/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=40616 CPUtime=221.92
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 9963 0 0 0 22186 6 0 0 25 0 1 0 1096219944 41590784 9941 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 10154 9941 77 172 0 9979 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 45976

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1684664/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=43388 CPUtime=281.89
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 10665 0 0 0 28182 7 0 0 25 0 1 0 1096219944 44429312 10643 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 10847 10643 77 172 0 10672 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 48748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1681976/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=46148 CPUtime=341.85
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 11320 0 0 0 34177 8 0 0 25 0 1 0 1096219944 47255552 11298 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 11537 11298 77 172 0 11362 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 51508

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1679544/2055920 swapFree=4178884/4192956

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

/proc/20375/statm: 13286 13080 77 172 0 13111 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 58504

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1672504/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=55388 CPUtime=581.69
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 13657 0 0 0 58158 11 0 0 25 0 1 0 1096219944 56717312 13635 1992294400 134512640 135217611 4294956304 18446744073709551615 134533100 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 13847 13635 77 172 0 13672 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 60748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1670072/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=57764 CPUtime=641.66
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 14267 0 0 0 64155 11 0 0 25 0 1 0 1096219944 59150336 14245 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 14441 14245 77 172 0 14266 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 63124

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1667064/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=60668 CPUtime=701.61
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 14981 0 0 0 70149 12 0 0 25 0 1 0 1096219944 62124032 14959 1992294400 134512640 135217611 4294956304 18446744073709551615 134533231 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 15167 14959 77 172 0 14992 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 66028

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1666360/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=61328 CPUtime=761.58
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 15158 0 0 0 76146 12 0 0 25 0 1 0 1096219944 62799872 15136 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 15332 15136 77 172 0 15157 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 66688

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1663608/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=64100 CPUtime=821.56
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 15851 0 0 0 82142 14 0 0 25 0 1 0 1096219944 65638400 15829 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 16025 15829 77 172 0 15850 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 69460

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1662968/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=64940 CPUtime=881.53
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 16010 0 0 0 88139 14 0 0 25 0 1 0 1096219944 66498560 15988 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 16235 15988 77 172 0 16060 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 70300

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1659960/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=67844 CPUtime=941.49
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 16753 0 0 0 94134 15 0 0 25 0 1 0 1096219944 69472256 16731 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 16961 16731 77 172 0 16786 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 73204

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1659192/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=68636 CPUtime=1001.46
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 16944 0 0 0 100131 15 0 0 25 0 1 0 1096219944 70283264 16922 1992294400 134512640 135217611 4294956304 18446744073709551615 134528224 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 17159 16922 77 172 0 16984 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 73996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1659000/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=68768 CPUtime=1061.43
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 16989 0 0 0 106128 15 0 0 25 0 1 0 1096219944 70418432 16967 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 17192 16967 77 172 0 17017 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 74128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1655672/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=72068 CPUtime=1121.4
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 17821 0 0 0 112124 16 0 0 25 0 1 0 1096219944 73797632 17799 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 18017 17799 77 172 0 17842 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 77428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1654584/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=73124 CPUtime=1181.37
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 18071 0 0 0 118121 16 0 0 25 0 1 0 1096219944 74878976 18049 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 18281 18049 77 172 0 18106 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 78484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20375
/proc/meminfo: memFree=1654584/2055920 swapFree=4178884/4192956
[pid=20372] ppid=20370 vsize=5360 CPUtime=0.23
/proc/20372/stat : 20372 (glucose.sh) S 20370 20372 19912 0 -1 4194304 313 1818 0 0 0 0 22 1 17 0 1 0 1096219920 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20372/statm: 1340 238 195 169 0 51 0
[pid=20375] ppid=20372 vsize=73124 CPUtime=1199.87
/proc/20375/stat : 20375 (glucose_static) R 20372 20372 19912 0 -1 4194304 18071 0 0 0 119971 16 0 0 25 0 1 0 1096219944 74878976 18049 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20375/statm: 18281 18049 77 172 0 18106 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 78484

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 20372 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=224965
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.241962
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.17
CPU usage (%): 99.9407
Max. virtual memory (cumulated for all children) (KiB): 78484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.224965
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.41179 second user time and 2.82057 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 11:19:22
IDJOB=1514276
IDBENCH=70333
IDSOLVER=503
FILE ID=node75/1514276-1238235562
PBS_JOBID= 9060583
Free space on /tmp= 64928 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514276-1238235562/watcher-1514276-1238235562 -o /tmp/evaluation-result-1514276-1238235562/solver-1514276-1238235562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514276-1238235562.cnf

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

MD5SUM BENCH= 09c56b8f22055d8047e518985ef77900
RANDOM SEED=632787657

node75.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		: 3000.263
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		: 3000.263
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:       1729384 kB
Buffers:         51160 kB
Cached:         196860 kB
SwapCached:       8136 kB
Active:         144544 kB
Inactive:       113140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729384 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            2676 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            54848 kB
Committed_AS:  2250156 kB
PageTables:       1420 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= 64924 MiB
End job on node75 at 2009-03-28 11:39:25