Trace number 319805

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) 1200.03 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.696
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  177375   464310 |   53212       0        0     nan |  0.000 % |
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 1089   #clauses: 177375   #literals: 464310
0.09/0.13	c CPU time:   0.113982 s
0.09/0.13	c ==============================================================================
0.28/0.31	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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-319805-1173036374 -o ROOT/results/node70/solver-319805-1173036374 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319805-1173036374/rsat.sh /tmp/evaluation/319805-1173036374/instance-319805-1173036374.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): 2400 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: 1.02 1.02 1.00 3/64 29401
/proc/meminfo: memFree=971304/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0
/proc/29401/stat : 29401 (rsat.sh) R 29399 29401 28422 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 29589653 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402067615 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/29401/statm: 1338 231 194 169 0 49 0
[pid=29402] ppid=29401 vsize=952 CPUtime=0
/proc/29402/stat : 29402 (SatElite) R 29401 29401 28422 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 29589653 974848 126 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/29402/statm: 238 127 49 128 0 107 0

[startup+0.067318 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 29401
/proc/meminfo: memFree=971304/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 29589653 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 232 195 169 0 49 0
[pid=29402] ppid=29401 vsize=5184 CPUtime=0.05
/proc/29402/stat : 29402 (SatElite) R 29401 29401 28422 0 -1 4194304 1172 0 0 0 5 0 0 0 19 0 1 0 29589653 5308416 1154 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/29402/statm: 1296 1154 49 128 0 1165 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10536

[startup+0.10132 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 29401
/proc/meminfo: memFree=971304/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 29589653 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 232 195 169 0 49 0
[pid=29402] ppid=29401 vsize=7676 CPUtime=0.09
/proc/29402/stat : 29402 (SatElite) R 29401 29401 28422 0 -1 4194304 1731 0 0 0 8 1 0 0 19 0 1 0 29589653 7860224 1713 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/29402/statm: 1919 1714 49 128 0 1788 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13028

[startup+0.301345 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 29401
/proc/meminfo: memFree=971304/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 29589653 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 232 195 169 0 49 0
[pid=29402] ppid=29401 vsize=10564 CPUtime=0.28
/proc/29402/stat : 29402 (SatElite) R 29401 29401 28422 0 -1 4194304 2478 0 0 0 26 2 0 0 18 0 1 0 29589653 10817536 2460 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134666416 0 0 4096 3 0 0 0 17 0 0 0
/proc/29402/statm: 2641 2460 67 128 0 2510 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15916

[startup+0.701379 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 29401
/proc/meminfo: memFree=971304/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+1.50146 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 29404
/proc/meminfo: memFree=958424/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=11732 CPUtime=1.17
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 2776 0 0 0 116 1 0 0 25 0 1 0 29589684 12013568 2762 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 2933 2762 86 211 0 2719 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 17084

[startup+3.10162 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 29404
/proc/meminfo: memFree=957144/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=13032 CPUtime=2.78
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 3105 0 0 0 276 2 0 0 25 0 1 0 29589684 13344768 3091 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 3258 3091 86 211 0 3044 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18384

[startup+6.30194 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 29404
/proc/meminfo: memFree=954456/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=15728 CPUtime=5.97
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 3757 0 0 0 595 2 0 0 25 0 1 0 29589684 16105472 3743 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 3932 3743 86 211 0 3718 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 21080

[startup+12.7016 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 29404
/proc/meminfo: memFree=949400/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=20744 CPUtime=12.37
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 5068 0 0 0 1233 4 0 0 25 0 1 0 29589684 21241856 4956 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 5186 4956 86 211 0 4972 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26096

[startup+25.5019 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 29404
/proc/meminfo: memFree=943896/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=25152 CPUtime=25.17
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 6602 0 0 0 2512 5 0 0 25 0 1 0 29589684 25755648 6102 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 6288 6102 86 211 0 6074 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30504

[startup+51.1014 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 29404
/proc/meminfo: memFree=936088/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=33920 CPUtime=50.75
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 8878 0 0 0 5067 8 0 0 25 0 1 0 29589684 34734080 8184 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 8480 8184 86 211 0 8266 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 39272

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29404
/proc/meminfo: memFree=929816/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=39876 CPUtime=101.94
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 11162 0 0 0 10185 9 0 0 25 0 1 0 29589684 40833024 9696 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 9969 9696 86 211 0 9755 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 45228

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29404
/proc/meminfo: memFree=920280/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=50184 CPUtime=161.92
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 15447 0 0 0 16180 12 0 0 25 0 1 0 29589684 51388416 12012 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 12546 12012 86 211 0 12332 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 55536

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29404
/proc/meminfo: memFree=912600/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=57780 CPUtime=221.91
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 17415 0 0 0 22176 15 0 0 25 0 1 0 29589684 59166720 13980 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 14445 13980 86 211 0 14231 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 63132

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29404
/proc/meminfo: memFree=901528/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=68156 CPUtime=281.88
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 21654 0 0 0 28171 17 0 0 25 0 1 0 29589684 69791744 16679 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 17039 16679 86 211 0 16825 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 73508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29404
/proc/meminfo: memFree=901336/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=68816 CPUtime=341.88
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 21743 0 0 0 34170 18 0 0 25 0 1 0 29589684 70467584 16768 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 17204 16768 86 211 0 16990 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 74168


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

[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=102336 CPUtime=521.83
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 30205 0 0 0 52155 28 0 0 25 0 1 0 29589684 104792064 25230 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522879 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 25584 25230 86 211 0 25370 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 107688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29404
/proc/meminfo: memFree=857240/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=112436 CPUtime=581.8
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 32788 0 0 0 58150 30 0 0 25 0 1 0 29589684 115134464 27813 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 28109 27813 86 211 0 27895 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 117788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29404
/proc/meminfo: memFree=848728/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=123436 CPUtime=641.79
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 35646 0 0 0 64147 32 0 0 25 0 1 0 29589684 126398464 29901 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 30859 29901 86 211 0 30645 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 128788

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29404
/proc/meminfo: memFree=845784/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=125824 CPUtime=701.77
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39542 0 0 0 70142 35 0 0 25 0 1 0 29589684 128843776 30604 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31456 30604 86 211 0 31242 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 131176

[startup+762.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 29404
/proc/meminfo: memFree=845848/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=125824 CPUtime=761.76
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39542 0 0 0 76141 35 0 0 25 0 1 0 29589684 128843776 30604 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31456 30604 86 211 0 31242 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 131176

[startup+822.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 29404
/proc/meminfo: memFree=845912/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=125824 CPUtime=821.74
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39542 0 0 0 82139 35 0 0 25 0 1 0 29589684 128843776 30604 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31456 30604 86 211 0 31242 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 131176

[startup+882.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 29404
/proc/meminfo: memFree=845912/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=125824 CPUtime=881.72
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39542 0 0 0 88137 35 0 0 25 0 1 0 29589684 128843776 30604 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31456 30604 86 211 0 31242 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 131176

[startup+942.302 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 29404
/proc/meminfo: memFree=845912/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=125824 CPUtime=941.7
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39546 0 0 0 94135 35 0 0 25 0 1 0 29589684 128843776 30608 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31456 30608 86 211 0 31242 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 131176

[startup+1002.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 29404
/proc/meminfo: memFree=845720/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=125824 CPUtime=1001.69
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39602 0 0 0 100133 36 0 0 25 0 1 0 29589684 128843776 30664 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31456 30664 86 211 0 31242 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 131176

[startup+1062.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/66 29404
/proc/meminfo: memFree=845208/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=126084 CPUtime=1061.67
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39734 0 0 0 106131 36 0 0 25 0 1 0 29589684 129110016 30796 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31521 30796 86 211 0 31307 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 131436

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 29404
/proc/meminfo: memFree=844760/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=126084 CPUtime=1121.66
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 39828 0 0 0 112130 36 0 0 25 0 1 0 29589684 129110016 30890 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 31521 30890 86 211 0 31307 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 131436

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 29404
/proc/meminfo: memFree=841752/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=128928 CPUtime=1181.64
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 40606 0 0 0 118127 37 0 0 25 0 1 0 29589684 132022272 31668 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 32232 31668 86 211 0 32018 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 134280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29404
/proc/meminfo: memFree=839640/2055920 swapFree=4192956/4192956
[pid=29401] ppid=29399 vsize=5352 CPUtime=0.29
/proc/29401/stat : 29401 (rsat.sh) S 29399 29401 28422 0 -1 4194304 305 2479 0 0 0 0 27 2 15 0 1 0 29589653 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29401/statm: 1338 234 195 169 0 49 0
[pid=29404] ppid=29401 vsize=130864 CPUtime=1199.74
/proc/29404/stat : 29404 (rsat) R 29401 29401 28422 0 -1 4194304 41110 0 0 0 119937 37 0 0 25 0 1 0 29589684 134004736 32172 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29404/statm: 32716 32172 86 211 0 32502 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 136216

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 29401 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=279957 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=29995
CPU time returned by wait4() is 0.309952
while last known CPU time is 1200.03

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.64
CPU system time (s): 0.39
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 144148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.279957
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2784
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= 6

runsolver used 0.943856 second user time and 2.43763 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Mar  4 19:26:14 UTC 2007

IDJOB= 319805
IDBENCH= 20488
IDSOLVER= 104
FILE ID= node70/319805-1173036374

PBS_JOBID= 4012438

Free space on /tmp= 66560 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/319805-1173036374/rsat.sh /tmp/evaluation/319805-1173036374/instance-319805-1173036374.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-319805-1173036374 -o ROOT/results/node70/solver-319805-1173036374 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319805-1173036374/rsat.sh /tmp/evaluation/319805-1173036374/instance-319805-1173036374.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 71486691

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:        971712 kB
Buffers:         47680 kB
Cached:         938456 kB
SwapCached:          0 kB
Active:         655972 kB
Inactive:       349272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971712 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          29260 kB
Slab:            64984 kB
Committed_AS:    95172 kB
PageTables:       1408 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= 66557 MiB

End job on node70 on Sun Mar  4 19:46:17 UTC 2007