Trace number 1514408

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
MD5SUMb6948329f00787361710da473154a8ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.1698
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.21	c |         0 |   66779   202710 |      --       0       --      -- |     --   | -421/1110
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 15605   #clauses: 66779   #literals: 202710
0.19/0.21	c CPU time:   0.19597 s
0.19/0.21	c ==============================================================================
0.19/0.28	c
0.19/0.28	c Starting glucose
0.19/0.28	c
0.19/0.28	
0.19/0.28	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.19/0.28	
0.19/0.28	c ============================[ Problem Statistics ]=============================
0.19/0.28	c |                                                                             |
0.19/0.28	c |  Number of variables:  15605                                                |
0.19/0.28	c |  Number of clauses:    66779                                                |
0.27/0.34	c |  Parsing time:         0.05         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-1514408-1238237933/watcher-1514408-1238237933 -o /tmp/evaluation-result-1514408-1238237933/solver-1514408-1238237933 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514408-1238237933.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: 1.01 1.04 1.00 3/64 12200
/proc/meminfo: memFree=835576/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0
/proc/12200/stat : 12200 (glucose.sh) R 12198 12200 12133 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1096459154 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12200/statm: 1340 235 194 169 0 51 0
[pid=12201] ppid=12200 vsize=1744 CPUtime=0
/proc/12201/stat : 12201 (SatELite_releas) R 12200 12200 12133 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096459154 1785856 271 1992294400 134512640 135225430 4294956176 18446744073709551615 134543744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12201/statm: 436 274 49 174 0 259 0

[startup+0.00996799 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 12200
/proc/meminfo: memFree=835576/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096459154 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12200/statm: 1340 236 195 169 0 51 0
[pid=12201] ppid=12200 vsize=2708 CPUtime=0
/proc/12201/stat : 12201 (SatELite_releas) R 12200 12200 12133 0 -1 4194304 550 0 0 0 0 0 0 0 19 0 1 0 1096459154 2772992 534 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/12201/statm: 677 535 50 174 0 500 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8068

[startup+0.101984 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 12200
/proc/meminfo: memFree=835576/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096459154 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12200/statm: 1340 236 195 169 0 51 0
[pid=12201] ppid=12200 vsize=8376 CPUtime=0.09
/proc/12201/stat : 12201 (SatELite_releas) R 12200 12200 12133 0 -1 4194304 1909 0 0 0 8 1 0 0 19 0 1 0 1096459154 8577024 1893 1992294400 134512640 135225430 4294956176 18446744073709551615 134587419 0 0 4096 3 0 0 0 17 0 0 0
/proc/12201/statm: 2094 1893 76 174 0 1917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13736

[startup+0.302032 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 12200
/proc/meminfo: memFree=835576/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+0.701106 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 12200
/proc/meminfo: memFree=835576/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+1.50125 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 12203
/proc/meminfo: memFree=825832/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=9860 CPUtime=1.2
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 2280 0 0 0 119 1 0 0 25 0 1 0 1096459182 10096640 2258 1992294400 134512640 135217611 4294956304 18446744073709551615 134536977 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 2465 2258 75 172 0 2290 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15220

[startup+3.10255 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 12203
/proc/meminfo: memFree=823848/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=12764 CPUtime=2.81
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 3002 0 0 0 279 2 0 0 25 0 1 0 1096459182 13070336 2980 1992294400 134512640 135217611 4294956304 18446744073709551615 134534060 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 3191 2980 77 172 0 3016 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18124

[startup+6.30115 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 12203
/proc/meminfo: memFree=818664/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=17428 CPUtime=6
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 4162 0 0 0 597 3 0 0 25 0 1 0 1096459182 17846272 4140 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 4357 4141 77 172 0 4182 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22788

[startup+12.7014 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 12203
/proc/meminfo: memFree=808296/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=27460 CPUtime=12.4
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 6682 0 0 0 1234 6 0 0 25 0 1 0 1096459182 28119040 6660 1992294400 134512640 135217611 4294956304 18446744073709551615 134533048 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 6865 6660 77 172 0 6690 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32820

[startup+25.5018 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 12203
/proc/meminfo: memFree=804712/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=30064 CPUtime=25.2
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 7324 0 0 0 2513 7 0 0 25 0 1 0 1096459182 30785536 7302 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 7516 7302 77 172 0 7341 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35424

[startup+51.1016 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 12203
/proc/meminfo: memFree=797928/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=36828 CPUtime=50.78
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 9033 0 0 0 5069 9 0 0 25 0 1 0 1096459182 37711872 9011 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 9207 9011 77 172 0 9032 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42188

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12203
/proc/meminfo: memFree=794472/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=40348 CPUtime=101.96
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 9880 0 0 0 10186 10 0 0 25 0 1 0 1096459182 41316352 9858 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 10087 9858 77 172 0 9912 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 45708

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12209
/proc/meminfo: memFree=791208/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=43252 CPUtime=161.93
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 10640 0 0 0 16182 11 0 0 25 0 1 0 1096459182 44290048 10618 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 10813 10618 77 172 0 10638 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 48612

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12209
/proc/meminfo: memFree=787560/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=46948 CPUtime=221.89
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 11561 0 0 0 22177 12 0 0 25 0 1 0 1096459182 48074752 11539 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 11737 11539 77 172 0 11562 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 52308

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12209
/proc/meminfo: memFree=784680/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=49972 CPUtime=281.86
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 12271 0 0 0 28174 12 0 0 25 0 1 0 1096459182 51171328 12249 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 12493 12249 77 172 0 12318 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 55332

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=782632/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=51952 CPUtime=341.84
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 12791 0 0 0 34171 13 0 0 25 0 1 0 1096459182 53198848 12769 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 12988 12769 77 172 0 12813 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 57312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=779432/2055920 swapFree=4178280/4192956

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

/proc/12203/statm: 15102 14894 77 172 0 14927 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 65768

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=772328/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=62388 CPUtime=641.68
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 15403 0 0 0 64153 15 0 0 25 0 1 0 1096459182 63885312 15381 1992294400 134512640 135217611 4294956304 18446744073709551615 134526354 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 15597 15381 77 172 0 15422 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 67748

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=771240/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=63312 CPUtime=701.64
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 15649 0 0 0 70149 15 0 0 25 0 1 0 1096459182 64831488 15627 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 15828 15627 77 172 0 15653 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 68672

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=768936/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=65688 CPUtime=761.61
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 16234 0 0 0 76145 16 0 0 25 0 1 0 1096459182 67264512 16212 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 16422 16212 77 172 0 16247 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 71048

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=766824/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=67800 CPUtime=821.57
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 16760 0 0 0 82141 16 0 0 25 0 1 0 1096459182 69427200 16738 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 16950 16738 77 172 0 16775 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 73160

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=765608/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=69168 CPUtime=881.55
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 17072 0 0 0 88138 17 0 0 25 0 1 0 1096459182 70828032 17050 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 17292 17050 77 172 0 17117 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 74528

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=764072/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=71280 CPUtime=941.51
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 17618 0 0 0 94134 17 0 0 25 0 1 0 1096459182 72990720 17596 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 17820 17596 77 172 0 17645 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 76640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=762152/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=72600 CPUtime=1001.49
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 17947 0 0 0 100131 18 0 0 25 0 1 0 1096459182 74342400 17925 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 18150 17925 77 172 0 17975 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 77960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=760552/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=74316 CPUtime=1061.47
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 18360 0 0 0 106128 19 0 0 25 0 1 0 1096459182 76099584 18338 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 18579 18338 77 172 0 18404 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 79676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=760168/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=74580 CPUtime=1121.45
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 18432 0 0 0 112126 19 0 0 25 0 1 0 1096459182 76369920 18410 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 18645 18410 77 172 0 18470 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 79940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=758440/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=76428 CPUtime=1181.42
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 18885 0 0 0 118123 19 0 0 25 0 1 0 1096459182 78262272 18863 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 19107 18863 77 172 0 18932 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 81788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=756776/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=78012 CPUtime=1199.82
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 19305 0 0 0 119963 19 0 0 25 0 1 0 1096459182 79884288 19283 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 19503 19283 77 172 0 19328 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 83372

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: 1.00 1.00 1.00 2/66 12209
/proc/meminfo: memFree=756776/2055920 swapFree=4178280/4192956
[pid=12200] ppid=12198 vsize=5360 CPUtime=0.27
/proc/12200/stat : 12200 (glucose.sh) S 12198 12200 12133 0 -1 4194304 313 2047 0 0 0 0 25 2 16 0 1 0 1096459154 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1340 238 195 169 0 51 0
[pid=12203] ppid=12200 vsize=78012 CPUtime=1199.82
/proc/12203/stat : 12203 (glucose_static) R 12200 12200 12133 0 -1 4194304 19305 0 0 0 119963 19 0 0 25 0 1 0 1096459182 79884288 19283 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/12203/statm: 19503 19283 77 172 0 19328 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 83372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12200 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=256960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 0.282956
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.21
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 83372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25696
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2360
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= 5

runsolver used 1.11683 second user time and 3.2605 second system time

The end

Launcher Data

Begin job on node21 at 2009-03-28 11:58:53
IDJOB=1514408
IDBENCH=70344
IDSOLVER=503
FILE ID=node21/1514408-1238237933
PBS_JOBID= 9060709
Free space on /tmp= 66424 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514408-1238237933/watcher-1514408-1238237933 -o /tmp/evaluation-result-1514408-1238237933/solver-1514408-1238237933 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514408-1238237933.cnf

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

MD5SUM BENCH= b6948329f00787361710da473154a8ea
RANDOM SEED=71223260

node21.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		: 3000.259
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		: 3000.259
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:        836120 kB
Buffers:         93004 kB
Cached:        1030216 kB
SwapCached:       8436 kB
Active:         188132 kB
Inactive:       945052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        836120 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            2852 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            72768 kB
Committed_AS:  2914680 kB
PageTables:       1380 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= 66420 MiB
End job on node21 at 2009-03-28 12:18:56