Trace number 1513820

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
MD5SUM03e92abd50719ffb3da2b41e986c9d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.44017
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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
0.00/0.01	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.00/0.13	c |         0 |   41703   126911 |      --       0       --      -- |     --   | -297/911
0.00/0.13	c ==============================================================================
0.00/0.13	c Result  :   #vars: 9718   #clauses: 41703   #literals: 126911
0.00/0.13	c CPU time:   0.123981 s
0.00/0.13	c ==============================================================================
0.00/0.18	c
0.00/0.18	c Starting glucose
0.00/0.18	c
0.00/0.18	
0.00/0.18	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.18	
0.00/0.18	c ============================[ Problem Statistics ]=============================
0.00/0.18	c |                                                                             |
0.00/0.18	c |  Number of variables:  9718                                                 |
0.00/0.18	c |  Number of clauses:    41703                                                |
0.16/0.21	c |  Parsing time:         0.03         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-1513820-1238222219/watcher-1513820-1238222219 -o /tmp/evaluation-result-1513820-1238222219/solver-1513820-1238222219 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513820-1238222219.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: 1.99 1.97 1.99 4/94 18870
/proc/meminfo: memFree=1809336/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=18576 CPUtime=0
/proc/18870/stat : 18870 (runsolver) R 18868 18870 18805 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 1094885615 19021824 292 1992294400 4194304 4302548 548682068528 18446744073709551615 251601153319 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/18870/statm: 4644 292 257 26 0 2626 0

[startup+0.020568 s]
/proc/loadavg: 1.99 1.97 1.99 4/94 18870
/proc/meminfo: memFree=1809336/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1094885615 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18870/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101579 s]
/proc/loadavg: 1.99 1.97 1.99 4/94 18870
/proc/meminfo: memFree=1809336/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1094885615 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18870/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301593 s]
/proc/loadavg: 1.99 1.97 1.99 4/94 18870
/proc/meminfo: memFree=1809336/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+0.701635 s]
/proc/loadavg: 1.99 1.97 1.99 4/94 18870
/proc/meminfo: memFree=1809336/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+1.50173 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1801832/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=8664 CPUtime=1.31
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 1940 0 0 0 130 1 0 0 25 0 1 0 1094885633 8871936 1926 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 2166 1926 77 172 0 1991 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14024

[startup+3.1019 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1799208/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=11576 CPUtime=2.91
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 2667 0 0 0 290 1 0 0 25 0 1 0 1094885633 11853824 2653 1992294400 134512640 135217611 4294956304 18446744073709551615 134542180 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 2894 2653 77 172 0 2719 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16936

[startup+6.30126 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1797096/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=13588 CPUtime=6.1
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 3165 0 0 0 609 1 0 0 25 0 1 0 1094885633 13914112 3151 1992294400 134512640 135217611 4294956304 18446744073709551615 134533371 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 3397 3151 77 172 0 3222 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18948

[startup+12.702 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1793768/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=15316 CPUtime=12.5
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 3586 0 0 0 1248 2 0 0 25 0 1 0 1094885633 15683584 3572 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 3829 3572 77 172 0 3654 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 20676

[startup+25.5014 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1791080/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=18488 CPUtime=25.3
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 4393 0 0 0 2527 3 0 0 25 0 1 0 1094885633 18931712 4379 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 4622 4379 77 172 0 4447 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23848

[startup+51.1012 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1787240/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=21952 CPUtime=50.89
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 5232 0 0 0 5085 4 0 0 25 0 1 0 1094885633 22478848 5218 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 5488 5218 77 172 0 5313 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27312

[startup+102.308 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1780584/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=28420 CPUtime=102.07
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 6850 0 0 0 10202 5 0 0 25 0 1 0 1094885633 29102080 6836 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 7105 6836 77 172 0 6930 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33780

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1776296/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=32724 CPUtime=162.04
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 7914 0 0 0 16198 6 0 0 25 0 1 0 1094885633 33509376 7900 1992294400 134512640 135217611 4294956304 18446744073709551615 134526275 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 8181 7900 77 172 0 8006 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 38084

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1771944/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=36948 CPUtime=222.02
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 8993 0 0 0 22195 7 0 0 25 0 1 0 1094885633 37834752 8979 1992294400 134512640 135217611 4294956304 18446744073709551615 134533371 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 9237 8979 77 172 0 9062 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 42308

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1769128/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=39840 CPUtime=281.98
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 9699 0 0 0 28191 7 0 0 25 0 1 0 1094885633 40796160 9685 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 9960 9685 77 172 0 9785 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 45200

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1766120/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=42876 CPUtime=341.96
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 10448 0 0 0 34188 8 0 0 25 0 1 0 1094885633 43905024 10434 1992294400 134512640 135217611 4294956304 18446744073709551615 134534001 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 10719 10434 77 172 0 10544 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 48236

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18873
/proc/meminfo: memFree=1763880/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=45120 CPUtime=401.94
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 11007 0 0 0 40185 9 0 0 25 0 1 0 1094885633 46202880 10993 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 11280 10993 77 172 0 11105 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 50480


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

/proc/18873/statm: 12567 12306 77 172 0 12392 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 55628

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18874
/proc/meminfo: memFree=1755560/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=53040 CPUtime=581.87
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 13017 0 0 0 58175 12 0 0 25 0 1 0 1094885633 54312960 13003 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 13260 13003 77 172 0 13085 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 58400

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1753256/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=55416 CPUtime=641.84
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 13604 0 0 0 64172 12 0 0 25 0 1 0 1094885633 56745984 13590 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 13854 13590 77 172 0 13679 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 60776

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1751912/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=56916 CPUtime=701.81
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 13935 0 0 0 70169 12 0 0 25 0 1 0 1094885633 58281984 13921 1992294400 134512640 135217611 4294956304 18446744073709551615 134537426 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 14229 13921 77 172 0 14054 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 62276

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1751144/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=57576 CPUtime=761.79
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 14113 0 0 0 76167 12 0 0 25 0 1 0 1094885633 58957824 14099 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 14394 14099 77 172 0 14219 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 62936

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1748840/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=59952 CPUtime=821.76
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 14700 0 0 0 82163 13 0 0 25 0 1 0 1094885633 61390848 14686 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 14988 14686 77 172 0 14813 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 65312

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1747240/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=61536 CPUtime=881.74
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 15107 0 0 0 88160 14 0 0 25 0 1 0 1094885633 63012864 15093 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 15384 15093 77 172 0 15209 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 66896

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1745512/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=63252 CPUtime=941.71
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 15526 0 0 0 94157 14 0 0 25 0 1 0 1094885633 64770048 15512 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 15813 15512 77 172 0 15638 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 68612

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1745512/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=63248 CPUtime=1001.69
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 15528 0 0 0 100155 14 0 0 25 0 1 0 1094885633 64765952 15514 1992294400 134512640 135217611 4294956304 18446744073709551615 134536956 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 15812 15514 77 172 0 15637 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 68608

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1742056/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=66548 CPUtime=1061.66
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 16382 0 0 0 106151 15 0 0 25 0 1 0 1094885633 68145152 16368 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 16637 16368 77 172 0 16462 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 71908

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1741992/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=66548 CPUtime=1121.64
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 16384 0 0 0 112149 15 0 0 25 0 1 0 1094885633 68145152 16370 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 16637 16370 77 172 0 16462 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 71908

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1740904/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=67736 CPUtime=1181.62
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 16670 0 0 0 118146 16 0 0 25 0 1 0 1094885633 69361664 16656 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 16934 16656 77 172 0 16759 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 73096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.99 1.97 1.99 3/96 18875
/proc/meminfo: memFree=1739816/2055920 swapFree=4152308/4192956
[pid=18870] ppid=18868 vsize=5360 CPUtime=0.16
/proc/18870/stat : 18870 (glucose.sh) S 18868 18870 18805 0 -1 4194304 313 1368 0 0 0 0 16 0 15 0 1 0 1094885615 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 1340 238 195 169 0 51 0
[pid=18873] ppid=18870 vsize=68792 CPUtime=1199.91
/proc/18873/stat : 18873 (glucose_static) R 18870 18870 18805 0 -1 4194304 16937 0 0 0 119975 16 0 0 25 0 1 0 1094885633 70443008 16923 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18873/statm: 17198 16923 77 172 0 17023 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 74152

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 18870 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=162975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.173973
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.16
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 74152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.162975
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1681
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= 7
involuntary context switches= 15

runsolver used 2.01469 second user time and 4.54731 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 07:37:00
IDJOB=1513820
IDBENCH=70295
IDSOLVER=503
FILE ID=node91/1513820-1238222219
PBS_JOBID= 9060651
Free space on /tmp= 66480 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1806027711-062.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513820-1238222219/watcher-1513820-1238222219 -o /tmp/evaluation-result-1513820-1238222219/solver-1513820-1238222219 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513820-1238222219.cnf

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

MD5SUM BENCH= 03e92abd50719ffb3da2b41e986c9d5a
RANDOM SEED=2105740204

node91.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		: 3000.252
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		: 3000.252
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:       1809816 kB
Buffers:         31824 kB
Cached:         144164 kB
SwapCached:      23048 kB
Active:         126632 kB
Inactive:        73832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809816 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          16024 kB
Slab:            28780 kB
Committed_AS:  2363456 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node91 at 2009-03-28 07:57:02