Trace number 1738304

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   25396    51233 |    7618       0        0     nan |  0.000 % |
0.03/0.05	c |         0 |   24913    68224 |      --       0       --      -- |     --   | -483/16991
0.03/0.05	c ==============================================================================
0.03/0.05	c Result  :   #vars: 462   #clauses: 24913   #literals: 68224
0.03/0.05	c CPU time:   0.044993 s
0.03/0.05	c ==============================================================================
0.03/0.07	c
0.03/0.07	c Starting glucose
0.03/0.07	c
0.03/0.07	
0.03/0.07	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.03/0.07	
0.03/0.07	c ============================[ Problem Statistics ]=============================
0.03/0.07	c |                                                                             |
0.03/0.07	c |  Number of variables:  462                                                  |
0.03/0.07	c |  Number of clauses:    24913                                                |
0.03/0.08	c |  Parsing time:         0.01         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-1738304-1240837013/watcher-1738304-1240837013 -o /tmp/evaluation-result-1738304-1240837013/solver-1738304-1240837013 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1738304-1240837013.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: 1.00 1.00 1.00 3/64 19679
/proc/meminfo: memFree=1940000/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0
/proc/19679/stat : 19679 (glucose.sh) R 19677 19679 19376 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 111728254 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19679/statm: 1340 235 194 169 0 51 0
[pid=19680] ppid=19679 vsize=876 CPUtime=0
/proc/19680/stat : 19680 (SatELite_releas) R 19679 19679 19376 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 111728254 897024 70 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/19680/statm: 219 74 50 174 0 42 0

[startup+0.045719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19679
/proc/meminfo: memFree=1940000/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 111728254 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19679/statm: 1340 236 195 169 0 51 0
[pid=19680] ppid=19679 vsize=3124 CPUtime=0.03
/proc/19680/stat : 19680 (SatELite_releas) R 19679 19679 19376 0 -1 4194304 621 0 0 0 3 0 0 0 18 0 1 0 111728254 3198976 588 1992294400 134512640 135225430 4294956176 18446744073709551615 134586063 0 0 4096 3 0 0 0 17 1 0 0
/proc/19680/statm: 781 588 77 174 0 604 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8484

[startup+0.10173 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19679
/proc/meminfo: memFree=1940000/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.301754 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19679
/proc/meminfo: memFree=1940000/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.7018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19679
/proc/meminfo: memFree=1940000/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1934480/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=7604 CPUtime=1.41
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 1620 0 0 0 141 0 0 0 25 0 1 0 111728261 7786496 1606 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 1901 1606 75 172 0 1726 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12964

[startup+3.10205 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1932304/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=8404 CPUtime=3.02
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 1843 0 0 0 301 1 0 0 25 0 1 0 111728261 8605696 1829 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 2101 1829 77 172 0 1926 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13764

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1930768/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=10276 CPUtime=6.21
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 2297 0 0 0 620 1 0 0 25 0 1 0 111728261 10522624 2283 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 2569 2283 77 172 0 2394 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15636

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1927888/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=13172 CPUtime=12.61
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 3025 0 0 0 1259 2 0 0 25 0 1 0 111728261 13488128 3011 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 3293 3011 77 172 0 3118 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18532

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1924048/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=16512 CPUtime=25.41
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 3841 0 0 0 2539 2 0 0 25 0 1 0 111728261 16908288 3827 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 4128 3827 77 172 0 3953 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21872

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1921296/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=19892 CPUtime=51
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 4650 0 0 0 5097 3 0 0 25 0 1 0 111728261 20369408 4636 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 4973 4636 77 172 0 4798 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25252

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1914576/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=26156 CPUtime=102.19
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 6205 0 0 0 10214 5 0 0 25 0 1 0 111728261 26783744 6191 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 6539 6191 77 172 0 6364 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1906576/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=35024 CPUtime=162.17
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 8259 0 0 0 16210 7 0 0 25 0 1 0 111728261 35864576 8245 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 8756 8245 77 172 0 8581 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19682
/proc/meminfo: memFree=1901584/2055920 swapFree=4178600/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=39800 CPUtime=222.15
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 9426 0 0 0 22207 8 0 0 25 0 1 0 111728261 40755200 9412 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 9950 9412 77 172 0 9775 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45160

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1898248/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=41940 CPUtime=282.13
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 9912 0 0 0 28204 9 0 0 25 0 1 0 111728261 42946560 9898 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 10485 9898 77 172 0 10310 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 47300

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1896136/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=44092 CPUtime=342.11
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 10431 0 0 0 34201 10 0 0 25 0 1 0 111728261 45150208 10414 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 11023 10414 77 172 0 10848 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 49452

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1893384/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0

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

/proc/19682/statm: 13372 12600 77 172 0 13197 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 58848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1885008/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=55772 CPUtime=582.05
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 13177 0 0 0 58191 14 0 0 25 0 1 0 111728261 57110528 13160 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 13943 13160 77 172 0 13768 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 61132

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1883408/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=57488 CPUtime=642.04
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 13571 0 0 0 64190 14 0 0 25 0 1 0 111728261 58867712 13554 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 14372 13554 77 172 0 14197 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 62848

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1882448/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=58672 CPUtime=702.02
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 13808 0 0 0 70187 15 0 0 25 0 1 0 111728261 60080128 13791 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 14668 13791 77 172 0 14493 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 64032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1881488/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=59740 CPUtime=762.01
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 14045 0 0 0 76186 15 0 0 25 0 1 0 111728261 61173760 14028 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 14935 14028 77 172 0 14760 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 65100

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1880464/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=60664 CPUtime=821.98
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 14290 0 0 0 82183 15 0 0 25 0 1 0 111728261 62119936 14273 1992294400 134512640 135217611 4294956304 18446744073709551615 134532734 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 15166 14273 77 172 0 14991 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 66024

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1878352/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=62756 CPUtime=881.97
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 14811 0 0 0 88181 16 0 0 25 0 1 0 111728261 64262144 14794 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 15689 14794 77 172 0 15514 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 68116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1877200/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=64008 CPUtime=941.96
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 15128 0 0 0 94179 17 0 0 25 0 1 0 111728261 65544192 15111 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 16002 15111 77 172 0 15827 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 69368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1875856/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=65216 CPUtime=1001.94
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 15429 0 0 0 100177 17 0 0 25 0 1 0 111728261 66781184 15412 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 16304 15412 77 172 0 16129 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 70576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1875728/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=65216 CPUtime=1061.93
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 15451 0 0 0 106175 18 0 0 25 0 1 0 111728261 66781184 15434 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 16304 15434 77 172 0 16129 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 70576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1875408/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=65608 CPUtime=1121.91
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 15535 0 0 0 112173 18 0 0 25 0 1 0 111728261 67182592 15518 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 16402 15518 77 172 0 16227 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 70968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1873744/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=67192 CPUtime=1181.9
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 15935 0 0 0 118171 19 0 0 25 0 1 0 111728261 68804608 15918 1992294400 134512640 135217611 4294956304 18446744073709551615 134533362 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 16798 15918 77 172 0 16623 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 72552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19688
/proc/meminfo: memFree=1873744/2055920 swapFree=4178604/4192956
[pid=19679] ppid=19677 vsize=5360 CPUtime=0.06
/proc/19679/stat : 19679 (glucose.sh) S 19677 19679 19376 0 -1 4194304 313 627 0 0 0 0 6 0 16 0 1 0 111728254 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19679/statm: 1340 238 195 169 0 51 0
[pid=19682] ppid=19679 vsize=67192 CPUtime=1200
/proc/19682/stat : 19682 (glucose_static) R 19679 19679 19376 0 -1 4194304 15938 0 0 0 119981 19 0 0 25 0 1 0 111728261 68804608 15921 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/19682/statm: 16798 15921 77 172 0 16623 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 72552

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 19679 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.072988
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.19
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 72552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 940
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 1.2808 second user time and 3.09153 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 14:56:54
IDJOB=1738304
IDBENCH=71805
IDSOLVER=503
FILE ID=node64/1738304-1240837013
PBS_JOBID= 9187481
Free space on /tmp= 66124 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738304-1240837013/watcher-1738304-1240837013 -o /tmp/evaluation-result-1738304-1240837013/solver-1738304-1240837013 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1738304-1240837013.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=270654124

node64.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		: 3000.218
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		: 3000.218
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:       1940480 kB
Buffers:          4364 kB
Cached:          65004 kB
SwapCached:       7200 kB
Active:          21964 kB
Inactive:        56356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1940480 kB
SwapTotal:     4192956 kB
SwapFree:      4178600 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          13052 kB
Slab:            22848 kB
Committed_AS:   379132 kB
PageTables:       1392 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= 66124 MiB
End job on node64 at 2009-04-27 15:16:56