Trace number 1731651

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) 1200.05 1200.71

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   71378   143596 |   21413       0        0     nan |  0.000 % |
0.49/0.59	c |         0 |   70478   203615 |      --       0       --      -- |     --   | -900/60019
0.49/0.59	c ==============================================================================
0.49/0.59	c Result  :   #vars: 870   #clauses: 70478   #literals: 203615
0.49/0.59	c CPU time:   0.58691 s
0.49/0.59	c ==============================================================================
0.59/0.65	c
0.59/0.65	c Starting glucose
0.59/0.65	c
0.59/0.65	
0.59/0.65	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.59/0.65	
0.59/0.65	c ============================[ Problem Statistics ]=============================
0.59/0.65	c |                                                                             |
0.59/0.65	c |  Number of variables:  870                                                  |
0.59/0.65	c |  Number of clauses:    70478                                                |
0.59/0.70	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731651-1240773006/watcher-1731651-1240773006 -o /tmp/evaluation-result-1731651-1240773006/solver-1731651-1240773006 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1731651-1240773006.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 3398
/proc/meminfo: memFree=1447792/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0
/proc/3398/stat : 3398 (glucose.sh) R 3396 3398 3109 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 105329037 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3398/statm: 1340 235 194 169 0 51 0
[pid=3399] ppid=3398 vsize=1008 CPUtime=0
/proc/3399/stat : 3399 (SatELite_releas) R 3398 3398 3109 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 105329037 1032192 124 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/3399/statm: 285 124 50 174 0 108 0

[startup+0.0517739 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3398
/proc/meminfo: memFree=1447792/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105329037 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3398/statm: 1340 236 195 169 0 51 0
[pid=3399] ppid=3398 vsize=5360 CPUtime=0.04
/proc/3399/stat : 3399 (SatELite_releas) R 3398 3398 3109 0 -1 4194304 1110 0 0 0 4 0 0 0 19 0 1 0 105329037 5488640 1094 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/3399/statm: 1340 1094 76 174 0 1163 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10720

[startup+0.101783 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3398
/proc/meminfo: memFree=1447792/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105329037 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3398/statm: 1340 236 195 169 0 51 0
[pid=3399] ppid=3398 vsize=7008 CPUtime=0.09
/proc/3399/stat : 3399 (SatELite_releas) R 3398 3398 3109 0 -1 4194304 1381 0 0 0 9 0 0 0 19 0 1 0 105329037 7176192 1365 1992294400 134512640 135225430 4294956176 18446744073709551615 134602854 0 0 4096 3 0 0 0 17 0 0 0
/proc/3399/statm: 1752 1365 76 174 0 1575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.301821 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3398
/proc/meminfo: memFree=1447792/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 105329037 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3398/statm: 1340 236 195 169 0 51 0
[pid=3399] ppid=3398 vsize=7544 CPUtime=0.29
/proc/3399/stat : 3399 (SatELite_releas) R 3398 3398 3109 0 -1 4194304 1489 0 0 0 29 0 0 0 21 0 1 0 105329037 7725056 1473 1992294400 134512640 135225430 4294956176 18446744073709551615 134586185 0 0 4096 3 0 0 0 17 0 0 0
/proc/3399/statm: 1886 1473 77 174 0 1709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12904

[startup+0.701902 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3398
/proc/meminfo: memFree=1447792/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 5360

[startup+1.50106 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 3401
/proc/meminfo: memFree=1440480/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=7980 CPUtime=0.83
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 1871 0 0 0 82 1 0 0 24 0 1 0 105329102 8171520 1857 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3401/statm: 1995 1857 76 172 0 1820 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13340

[startup+3.10135 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 3401
/proc/meminfo: memFree=1437856/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=10940 CPUtime=2.42
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 2611 0 0 0 241 1 0 0 25 0 1 0 105329102 11202560 2597 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 2735 2597 76 172 0 2560 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16300

[startup+6.30197 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 3401
/proc/meminfo: memFree=1432992/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=15120 CPUtime=5.63
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 3649 0 0 0 561 2 0 0 25 0 1 0 105329102 15482880 3635 1992294400 134512640 135217611 4294956304 18446744073709551615 134522674 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 3780 3635 77 172 0 3605 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20480

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 3401
/proc/meminfo: memFree=1430432/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=16984 CPUtime=12.02
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 4125 0 0 0 1200 2 0 0 25 0 1 0 105329102 17391616 4111 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 4246 4111 77 172 0 4071 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22344

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 3401
/proc/meminfo: memFree=1426208/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=20936 CPUtime=24.82
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 5110 0 0 0 2479 3 0 0 25 0 1 0 105329102 21438464 5096 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 5234 5096 77 172 0 5059 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26296

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 3401
/proc/meminfo: memFree=1423456/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=23704 CPUtime=50.4
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 5775 0 0 0 5036 4 0 0 25 0 1 0 105329102 24272896 5761 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 5926 5761 77 172 0 5751 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29064

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 3401
/proc/meminfo: memFree=1417888/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=29304 CPUtime=101.58
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 7151 0 0 0 10153 5 0 0 25 0 1 0 105329102 30007296 7137 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 7326 7137 77 172 0 7151 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34664

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1413792/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=33416 CPUtime=161.54
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 8162 0 0 0 16149 5 0 0 25 0 1 0 105329102 34217984 8148 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 8354 8148 77 172 0 8179 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 38776

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1410656/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=36684 CPUtime=221.51
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 8944 0 0 0 22145 6 0 0 25 0 1 0 105329102 37564416 8930 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 9171 8930 77 172 0 8996 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 42044

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1407776/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=39784 CPUtime=281.49
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 9685 0 0 0 28142 7 0 0 25 0 1 0 105329102 40738816 9671 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 9946 9671 77 172 0 9771 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 45144

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1405216/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=42284 CPUtime=341.46
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 10302 0 0 0 34138 8 0 0 25 0 1 0 105329102 43298816 10288 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 10571 10288 77 172 0 10396 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 47644


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

/proc/3401/statm: 11442 11123 77 172 0 11267 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 51128

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1401760/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=45948 CPUtime=641.31
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 11176 0 0 0 64123 8 0 0 25 0 1 0 105329102 47050752 11162 1992294400 134512640 135217611 4294956304 18446744073709551615 134527871 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 11487 11162 77 172 0 11312 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 51308

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1400032/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=47616 CPUtime=701.28
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 11581 0 0 0 70119 9 0 0 25 0 1 0 105329102 48758784 11567 1992294400 134512640 135217611 4294956304 18446744073709551615 134533254 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 11904 11567 77 172 0 11729 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 52976

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1398880/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=49076 CPUtime=761.24
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 11882 0 0 0 76115 9 0 0 25 0 1 0 105329102 50253824 11868 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 12269 11868 77 172 0 12094 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 54436

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1397280/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=50832 CPUtime=821.22
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 12284 0 0 0 82112 10 0 0 25 0 1 0 105329102 52051968 12270 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 12708 12270 77 172 0 12533 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 56192

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1395488/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=52712 CPUtime=881.18
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 12738 0 0 0 88108 10 0 0 25 0 1 0 105329102 53977088 12724 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 13178 12724 77 172 0 13003 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 58072

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1393312/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=54892 CPUtime=941.13
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 13278 0 0 0 94103 10 0 0 25 0 1 0 105329102 56209408 13264 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 13723 13264 77 172 0 13548 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 60252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1393312/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=54892 CPUtime=1001.11
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 13281 0 0 0 100101 10 0 0 25 0 1 0 105329102 56209408 13267 1992294400 134512640 135217611 4294956304 18446744073709551615 134527990 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 13723 13267 77 172 0 13548 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 60252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1392864/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=55384 CPUtime=1061.08
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 13395 0 0 0 106097 11 0 0 25 0 1 0 105329102 56713216 13381 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 13846 13381 77 172 0 13671 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 60744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1391584/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=56692 CPUtime=1121.05
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 13702 0 0 0 112094 11 0 0 25 0 1 0 105329102 58052608 13688 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 14173 13688 77 172 0 13998 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 62052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1391456/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=56836 CPUtime=1181.01
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 13738 0 0 0 118090 11 0 0 25 0 1 0 105329102 58200064 13724 1992294400 134512640 135217611 4294956304 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 14209 13724 77 172 0 14034 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 62196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1389024/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=59240 CPUtime=1199.41
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 14328 0 0 0 119929 12 0 0 25 0 1 0 105329102 60661760 14314 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 14810 14314 77 172 0 14635 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 64600

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 3401
/proc/meminfo: memFree=1389024/2055920 swapFree=4192812/4192956
[pid=3398] ppid=3396 vsize=5360 CPUtime=0.64
/proc/3398/stat : 3398 (glucose.sh) S 3396 3398 3109 0 -1 4194304 313 1494 0 0 0 0 64 0 16 0 1 0 105329037 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3398/statm: 1340 238 195 169 0 51 0
[pid=3401] ppid=3398 vsize=59240 CPUtime=1199.41
/proc/3401/stat : 3401 (glucose_static) R 3398 3398 3109 0 -1 4194304 14328 0 0 0 119929 12 0 0 25 0 1 0 105329102 60661760 14314 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/3401/statm: 14810 14314 77 172 0 14635 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 64600

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3398 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=646901
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.656899
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.12
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 64600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.646901
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1807
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.01385 second user time and 3.36249 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 21:10:06
IDJOB=1731651
IDBENCH=24756
IDSOLVER=503
FILE ID=node38/1731651-1240773006
PBS_JOBID= 9187180
Free space on /tmp= 66360 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731651-1240773006/watcher-1731651-1240773006 -o /tmp/evaluation-result-1731651-1240773006/solver-1731651-1240773006 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1731651-1240773006.cnf

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=1639245531

node38.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		: 3000.265
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		: 3000.265
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:       1448336 kB
Buffers:         65820 kB
Cached:         459208 kB
SwapCached:          0 kB
Active:         207844 kB
Inactive:       331028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            54756 kB
Committed_AS:   528204 kB
PageTables:       1456 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= 66356 MiB
End job on node38 at 2009-04-26 21:30:09