Trace number 355668

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) 10000.1 10003.3

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryINDUST (industrial 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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  194072   507926 |   58221       0        0     nan |  0.000 % |
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 1156   #clauses: 194072   #literals: 507926
0.09/0.14	c CPU time:   0.123981 s
0.09/0.14	c ==============================================================================
0.28/0.36	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-355668-1176789127 -o ROOT/results/node9/solver-355668-1176789127 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355668-1176789127/rsat.sh /tmp/evaluation/355668-1176789127/instance-355668-1176789127.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4721
/proc/meminfo: memFree=1953656/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154950316 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4721/statm: 1338 232 195 169 0 49 0
[pid=4722] ppid=4721 vsize=956 CPUtime=0
/proc/4722/stat : 4722 (SatElite) R 4721 4721 4425 0 -1 4194304 146 0 0 0 0 0 0 0 19 0 1 0 154950316 978944 128 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/4722/statm: 239 129 49 128 0 108 0

[startup+0.018852 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4721
/proc/meminfo: memFree=1953656/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154950316 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4721/statm: 1338 232 195 169 0 49 0
[pid=4722] ppid=4721 vsize=1904 CPUtime=0.01
/proc/4722/stat : 4722 (SatElite) R 4721 4721 4425 0 -1 4194304 373 0 0 0 1 0 0 0 19 0 1 0 154950316 1949696 355 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/4722/statm: 476 356 49 128 0 345 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7256

[startup+0.101861 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4721
/proc/meminfo: memFree=1953656/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154950316 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4721/statm: 1338 232 195 169 0 49 0
[pid=4722] ppid=4721 vsize=7680 CPUtime=0.09
/proc/4722/stat : 4722 (SatElite) R 4721 4721 4425 0 -1 4194304 1733 0 0 0 8 1 0 0 19 0 1 0 154950316 7864320 1715 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/4722/statm: 1920 1716 50 128 0 1789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13032

[startup+0.301883 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4721
/proc/meminfo: memFree=1953656/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154950316 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4721/statm: 1338 232 195 169 0 49 0
[pid=4722] ppid=4721 vsize=11248 CPUtime=0.28
/proc/4722/stat : 4722 (SatElite) R 4721 4721 4425 0 -1 4194304 2685 0 0 0 26 2 0 0 20 0 1 0 154950316 11517952 2667 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/4722/statm: 2812 2667 67 128 0 2681 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16600

[startup+0.701928 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4721
/proc/meminfo: memFree=1953656/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 5352

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1940072/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=12468 CPUtime=1.12
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 2945 0 0 0 111 1 0 0 25 0 1 0 154950352 12767232 2931 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 3117 2931 86 211 0 2903 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17820

[startup+3.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1938344/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=13904 CPUtime=2.72
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 3319 0 0 0 271 1 0 0 25 0 1 0 154950352 14237696 3305 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 3476 3305 86 211 0 3262 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19256

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1935592/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=17008 CPUtime=5.93
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 4052 0 0 0 591 2 0 0 25 0 1 0 154950352 17416192 4038 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 4252 4038 86 211 0 4038 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22360

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1929704/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=22436 CPUtime=12.32
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 5483 0 0 0 1229 3 0 0 25 0 1 0 154950352 22974464 5371 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 5609 5371 86 211 0 5395 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 27788

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1921448/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=29516 CPUtime=25.12
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 7720 0 0 0 2507 5 0 0 25 0 1 0 154950352 30224384 7220 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530105 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 7379 7220 86 211 0 7165 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34868

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1916520/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=35748 CPUtime=50.72
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 9311 0 0 0 5065 7 0 0 25 0 1 0 154950352 36605952 8617 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 8937 8617 86 211 0 8723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41100

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 4724
/proc/meminfo: memFree=1910696/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=40788 CPUtime=101.9
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 11419 0 0 0 10180 10 0 0 25 0 1 0 154950352 41766912 9953 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 10197 9953 86 211 0 9983 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 46140

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1897576/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=54588 CPUtime=161.88
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 16551 0 0 0 16174 14 0 0 25 0 1 0 154950352 55898112 13140 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 13647 13140 86 211 0 13433 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 59940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1891752/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=60540 CPUtime=221.87
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 18048 0 0 0 22171 16 0 0 25 0 1 0 154950352 61992960 14637 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 15135 14637 86 211 0 14921 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 65892

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1872936/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=79136 CPUtime=281.84
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 22840 0 0 0 28164 20 0 0 25 0 1 0 154950352 81035264 19429 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 19784 19429 86 211 0 19570 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 84488

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4724
/proc/meminfo: memFree=1864232/2055920 swapFree=4138236/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=86968 CPUtime=341.83
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 26396 0 0 0 34159 24 0 0 25 0 1 0 154950352 89055232 21445 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 21742 21445 86 211 0 21528 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 92320

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 4724

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

/proc/4724/statm: 117861 114704 86 211 0 117647 0
Current children cumulated CPU time (s) 9399.25
Current children cumulated vsize (KiB) 476796

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5319
/proc/meminfo: memFree=1479784/2055920 swapFree=4140652/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471444 CPUtime=9458.88
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152828 0 0 0 945673 215 0 0 25 0 1 0 154950352 482758656 114704 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522866 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117861 114704 86 211 0 117647 0
Current children cumulated CPU time (s) 9459.23
Current children cumulated vsize (KiB) 476796

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5319
/proc/meminfo: memFree=1479464/2055920 swapFree=4140712/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9518.87
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152893 0 0 0 951671 216 0 0 25 0 1 0 154950352 483287040 114769 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114769 86 211 0 117776 0
Current children cumulated CPU time (s) 9519.22
Current children cumulated vsize (KiB) 477312

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5319
/proc/meminfo: memFree=1479464/2055920 swapFree=4140712/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9578.85
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152893 0 0 0 957669 216 0 0 25 0 1 0 154950352 483287040 114769 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114769 86 211 0 117776 0
Current children cumulated CPU time (s) 9579.2
Current children cumulated vsize (KiB) 477312

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479272/2055920 swapFree=4140712/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9638.82
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152898 0 0 0 963666 216 0 0 25 0 1 0 154950352 483287040 114774 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114774 86 211 0 117776 0
Current children cumulated CPU time (s) 9639.17
Current children cumulated vsize (KiB) 477312

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479144/2055920 swapFree=4140712/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9698.81
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152900 0 0 0 969664 217 0 0 25 0 1 0 154950352 483287040 114776 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114776 86 211 0 117776 0
Current children cumulated CPU time (s) 9699.16
Current children cumulated vsize (KiB) 477312

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479144/2055920 swapFree=4140712/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9758.79
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152902 0 0 0 975662 217 0 0 25 0 1 0 154950352 483287040 114778 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114778 86 211 0 117776 0
Current children cumulated CPU time (s) 9759.14
Current children cumulated vsize (KiB) 477312

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479144/2055920 swapFree=4140772/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9818.78
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152904 0 0 0 981660 218 0 0 25 0 1 0 154950352 483287040 114780 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114780 86 211 0 117776 0
Current children cumulated CPU time (s) 9819.13
Current children cumulated vsize (KiB) 477312

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479080/2055920 swapFree=4140824/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9878.76
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152906 0 0 0 987658 218 0 0 25 0 1 0 154950352 483287040 114782 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114782 86 211 0 117776 0
Current children cumulated CPU time (s) 9879.11
Current children cumulated vsize (KiB) 477312

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479016/2055920 swapFree=4140824/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9938.74
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152914 0 0 0 993655 219 0 0 25 0 1 0 154950352 483287040 114790 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114790 86 211 0 117776 0
Current children cumulated CPU time (s) 9939.09
Current children cumulated vsize (KiB) 477312

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5321
/proc/meminfo: memFree=1479016/2055920 swapFree=4140824/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9998.73
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152914 0 0 0 999653 220 0 0 25 0 1 0 154950352 483287040 114790 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114790 86 211 0 117776 0
Current children cumulated CPU time (s) 9999.08
Current children cumulated vsize (KiB) 477312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 5321
/proc/meminfo: memFree=1478952/2055920 swapFree=4140824/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9999.73
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152914 0 0 0 999753 220 0 0 25 0 1 0 154950352 483287040 114790 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114790 86 211 0 117776 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 477312

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 5321
/proc/meminfo: memFree=1478952/2055920 swapFree=4140824/4192956
[pid=4721] ppid=4719 vsize=5352 CPUtime=0.35
/proc/4721/stat : 4721 (rsat.sh) S 4719 4721 4425 0 -1 4194304 305 2686 0 0 0 0 32 3 16 0 1 0 154950316 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4721/statm: 1338 234 195 169 0 49 0
[pid=4724] ppid=4721 vsize=471960 CPUtime=9999.73
/proc/4724/stat : 4724 (rsat) R 4721 4721 4425 0 -1 4194304 152914 0 0 0 999753 220 0 0 25 0 1 0 154950352 483287040 114790 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4724/statm: 117990 114790 86 211 0 117776 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 477312

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4721 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=325950
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=35994
# CPU time returned by wait4() is 0.361944
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9997.85
CPU system time (s): 2.23
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 537420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.32595
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2991
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= 15
involuntary context switches= 3

runsolver used 9.55355 second user time and 26.8309 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Apr 17 05:52:08 UTC 2007

IDJOB= 355668
IDBENCH= 20493
IDSOLVER= 169
FILE ID= node9/355668-1176789127

PBS_JOBID= 4580860

Free space on /tmp= 66495 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/355668-1176789127/rsat.sh /tmp/evaluation/355668-1176789127/instance-355668-1176789127.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-355668-1176789127 -o ROOT/results/node9/solver-355668-1176789127 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355668-1176789127/rsat.sh /tmp/evaluation/355668-1176789127/instance-355668-1176789127.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 543432555

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1954128 kB
Buffers:          6128 kB
Cached:          29344 kB
SwapCached:      16344 kB
Active:          50116 kB
Inactive:        21584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1954128 kB
SwapTotal:     4192956 kB
SwapFree:      4138236 kB
Dirty:            4436 kB
Writeback:           0 kB
Mapped:          34060 kB
Slab:            15640 kB
Committed_AS:  5964772 kB
PageTables:       1784 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= 66492 MiB

End job on node9 on Tue Apr 17 08:38:53 UTC 2007