Trace number 456334

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, and are wall clock time (not CPU 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
Rsat 2007-02-08? (TO) 5000 5001.62

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2387     7030 |     716       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2370    10588 |      --       0       --      -- |     --   | -17/3558
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 158   #clauses: 2370   #literals: 10588
0.00/0.01	c CPU time:   0.013997 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-456334-1178335676 -o ROOT/results/node11/solver-456334-1178335676 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456334-1178335676/rsat.sh /tmp/evaluation/456334-1178335676/instance-456334-1178335676.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.92 0.98 0.99 3/77 10153
/proc/meminfo: memFree=1830720/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 274616574 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10153/statm: 1339 234 195 169 0 50 0
[pid=10154] ppid=10153 vsize=828 CPUtime=0
/proc/10154/stat : 10154 (SatElite) R 10153 10153 9856 0 -1 4194304 111 0 0 0 0 0 0 0 20 0 1 0 274616574 847872 93 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10154/statm: 207 96 49 128 0 76 0

[startup+0.040297 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10153
/proc/meminfo: memFree=1830720/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101305 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10153
/proc/meminfo: memFree=1830720/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301328 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10153
/proc/meminfo: memFree=1830720/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701375 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10153
/proc/meminfo: memFree=1830720/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1828720/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=3640 CPUtime=1.47
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 890 0 0 0 147 0 0 0 25 0 1 0 274616577 3727360 699 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 910 699 86 211 0 696 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8996

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1827888/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=4948 CPUtime=3.06
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 1653 0 0 0 306 0 0 0 25 0 1 0 274616577 5066752 1070 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 1237 1070 86 211 0 1023 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10304

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1824752/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=7116 CPUtime=6.27
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 2613 0 0 0 626 1 0 0 25 0 1 0 274616577 7286784 1544 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 1779 1544 86 211 0 1565 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12472

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1821872/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=10404 CPUtime=12.66
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 4277 0 0 0 1264 2 0 0 25 0 1 0 274616577 10653696 2242 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 2601 2242 86 211 0 2387 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15760

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1816752/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=15132 CPUtime=25.46
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 6426 0 0 0 2542 4 0 0 25 0 1 0 274616577 15495168 3517 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134529421 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 3783 3517 86 211 0 3569 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20488

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1812784/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=20696 CPUtime=51.05
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 7911 0 0 0 5100 5 0 0 25 0 1 0 274616577 21192704 4616 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 5174 4616 86 211 0 4960 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26052

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1805488/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=27416 CPUtime=102.24
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 11405 0 0 0 10216 8 0 0 25 0 1 0 274616577 28073984 6353 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 6854 6353 86 211 0 6640 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1798256/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=33512 CPUtime=162.22
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 15244 0 0 0 16210 12 0 0 25 0 1 0 274616577 34316288 8094 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 8378 8094 86 211 0 8164 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38868

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1796592/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=35112 CPUtime=222.21
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 15719 0 0 0 22208 13 0 0 25 0 1 0 274616577 35954688 8569 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 8778 8569 86 211 0 8564 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40468

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1785904/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=48792 CPUtime=282.18
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 19193 0 0 0 28202 16 0 0 25 0 1 0 274616577 49963008 11240 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 12198 11240 86 211 0 11984 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 54148

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1785968/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=47380 CPUtime=342.17
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 22494 0 0 0 34199 18 0 0 25 0 1 0 274616577 48517120 11143 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134526784 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 11845 11143 86 211 0 11631 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 52736

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10156
/proc/meminfo: memFree=1785968/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=47380 CPUtime=402.15
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 22496 0 0 0 40197 18 0 0 25 0 1 0 274616577 48517120 11145 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 11845 11145 86 211 0 11631 0

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

/proc/10156/statm: 37588 34699 86 211 0 37374 0
Current children cumulated CPU time (s) 4300.89
Current children cumulated vsize (KiB) 155708

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1690608/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=150352 CPUtime=4360.87
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 79329 0 0 0 435997 90 0 0 25 0 1 0 274616577 153960448 34699 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 37588 34699 86 211 0 37374 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 155708

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1690608/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=150352 CPUtime=4420.85
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 79329 0 0 0 441995 90 0 0 25 0 1 0 274616577 153960448 34699 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 37588 34699 86 211 0 37374 0
Current children cumulated CPU time (s) 4420.86
Current children cumulated vsize (KiB) 155708

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1690672/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=150352 CPUtime=4480.83
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 79329 0 0 0 447993 90 0 0 25 0 1 0 274616577 153960448 34699 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 37588 34699 86 211 0 37374 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 155708

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1690608/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=150352 CPUtime=4540.82
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 79329 0 0 0 453991 91 0 0 25 0 1 0 274616577 153960448 34699 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 37588 34699 86 211 0 37374 0
Current children cumulated CPU time (s) 4540.83
Current children cumulated vsize (KiB) 155708

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1690288/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=150868 CPUtime=4600.8
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 79398 0 0 0 459989 91 0 0 25 0 1 0 274616577 154488832 34768 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 37717 34768 86 211 0 37503 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 156224

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1688560/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=152820 CPUtime=4660.78
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 79844 0 0 0 465986 92 0 0 25 0 1 0 274616577 156487680 35214 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 38205 35214 86 211 0 37991 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 158176

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10356
/proc/meminfo: memFree=1686640/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=155008 CPUtime=4720.76
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 80312 0 0 0 471983 93 0 0 25 0 1 0 274616577 158728192 35682 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 38752 35682 86 211 0 38538 0
Current children cumulated CPU time (s) 4720.77
Current children cumulated vsize (KiB) 160364

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10358
/proc/meminfo: memFree=1684848/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=157844 CPUtime=4780.75
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 80824 0 0 0 477981 94 0 0 25 0 1 0 274616577 161632256 36194 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 39461 36194 86 211 0 39247 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 163200

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10358
/proc/meminfo: memFree=1683120/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=159780 CPUtime=4840.73
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 81190 0 0 0 483978 95 0 0 25 0 1 0 274616577 163614720 36560 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 39945 36560 86 211 0 39731 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 165136

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10358
/proc/meminfo: memFree=1681008/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=161700 CPUtime=4900.71
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 81755 0 0 0 489975 96 0 0 25 0 1 0 274616577 165580800 37092 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 40425 37092 86 211 0 40211 0
Current children cumulated CPU time (s) 4900.72
Current children cumulated vsize (KiB) 167056

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10358
/proc/meminfo: memFree=1678128/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=164408 CPUtime=4960.69
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 82467 0 0 0 495972 97 0 0 25 0 1 0 274616577 168353792 37804 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 41102 37804 86 211 0 40888 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 169764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 10358
/proc/meminfo: memFree=1676144/2055920 swapFree=4147148/4192956
[pid=10153] ppid=10151 vsize=5356 CPUtime=0.01
/proc/10153/stat : 10153 (rsat.sh) S 10151 10153 9856 0 -1 4194304 305 175 0 0 0 0 1 0 16 0 1 0 274616574 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10153/statm: 1339 235 195 169 0 50 0
[pid=10156] ppid=10153 vsize=166328 CPUtime=4999.99
/proc/10156/stat : 10156 (rsat) R 10153 10153 9856 0 -1 4194304 82992 0 0 0 499900 99 0 0 25 0 1 0 274616577 170319872 38296 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10156/statm: 41582 38296 86 211 0 41368 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 171684

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 10153 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 5000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.62
CPU time (s): 5000
CPU user time (s): 4999.01
CPU system time (s): 0.99
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 226992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 480
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= 16
involuntary context switches= 2

runsolver used 5.05323 second user time and 13.053 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat May  5 03:27:56 UTC 2007

IDJOB= 456334
IDBENCH= 24677
IDSOLVER= 169
FILE ID= node11/456334-1178335676

PBS_JOBID= 5188582

Free space on /tmp= 66562 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456334-1178335676/rsat.sh /tmp/evaluation/456334-1178335676/instance-456334-1178335676.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-456334-1178335676 -o ROOT/results/node11/solver-456334-1178335676 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456334-1178335676/rsat.sh /tmp/evaluation/456334-1178335676/instance-456334-1178335676.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 634562135

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.235
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		: 3000.235
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:       1831128 kB
Buffers:         37432 kB
Cached:          92984 kB
SwapCached:      14424 kB
Active:          95288 kB
Inactive:        58672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831128 kB
SwapTotal:     4192956 kB
SwapFree:      4147148 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            56244 kB
Committed_AS:  7497888 kB
PageTables:       1848 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= 66563 MiB

End job on node11 on Sat May  5 04:51:20 UTC 2007