Trace number 312940

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) 1200.08 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

Solver Data (download as text)

0.00/0.00	c Parsing...
0.79/0.81	c ==============================================================================
0.79/0.81	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.81	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.81	c ==============================================================================
0.79/0.81	c |         0 |  835269  1921462 |  250580       0        0     nan |  0.000 % |
6.17/6.21	c |         0 |  479001  1304567 |      --       0       --      -- |     --   | -154073/-158014
6.17/6.21	c ==============================================================================
6.17/6.21	c Result  :   #vars: 88808   #clauses: 479001   #literals: 1304567
6.17/6.21	c CPU time:   5.99909 s
6.17/6.21	c ==============================================================================
6.78/6.89	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/node30/watcher-312940-1176870301 -o ROOT/results/node30/solver-312940-1176870301 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312940-1176870301/rsat.sh /tmp/evaluation/312940-1176870301/instance-312940-1176870301.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: 0.92 0.98 0.99 3/77 16819
/proc/meminfo: memFree=1800320/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) R 16817 16819 15557 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/16819/statm: 1338 231 194 169 0 49 0
[pid=16820] ppid=16819 vsize=1136 CPUtime=0
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 134945802 1163264 184 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 284 185 49 128 0 153 0

[startup+0.0899841 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16819
/proc/meminfo: memFree=1800320/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=19936 CPUtime=0.08
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 3616 0 0 0 7 1 0 0 19 0 1 0 134945802 20414464 3598 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 4984 3600 49 128 0 4853 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25288

[startup+0.101984 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16819
/proc/meminfo: memFree=1800320/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=20992 CPUtime=0.08
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 4212 0 0 0 7 1 0 0 19 0 1 0 134945802 21495808 4194 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 5248 4195 49 128 0 5117 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26344

[startup+0.301997 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16819
/proc/meminfo: memFree=1800320/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=49208 CPUtime=0.28
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 9944 0 0 0 24 4 0 0 21 0 1 0 134945802 50388992 9926 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 12302 9928 49 128 0 12171 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54560

[startup+0.701022 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16819
/proc/meminfo: memFree=1800320/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=78976 CPUtime=0.69
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 17786 0 0 0 60 9 0 0 24 0 1 0 134945802 80871424 17768 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 19744 17769 50 128 0 19613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84328

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16821
/proc/meminfo: memFree=1719152/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=97616 CPUtime=1.48
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 23733 0 0 0 136 12 0 0 25 0 1 0 134945802 99958784 21675 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 24404 21675 69 128 0 24273 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102968

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16821
/proc/meminfo: memFree=1707120/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=102460 CPUtime=3.08
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 24884 0 0 0 295 13 0 0 25 0 1 0 134945802 104919040 22652 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134530737 0 0 4096 3 0 0 0 17 0 0 0
/proc/16820/statm: 25615 22652 69 128 0 25484 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107812

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16821
/proc/meminfo: memFree=1697776/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=0
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134945802 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 232 195 169 0 49 0
[pid=16820] ppid=16819 vsize=103436 CPUtime=6.28
/proc/16820/stat : 16820 (SatElite) R 16819 16819 15557 0 -1 4194304 36136 0 0 0 608 20 0 0 25 0 1 0 134945802 105918464 23171 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/16820/statm: 25859 23171 69 128 0 25728 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 108788

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1752496/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=34628 CPUtime=5.8
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 8869 0 0 0 575 5 0 0 25 0 1 0 134946491 35459072 8226 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 8657 8226 86 211 0 8443 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 39980

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 3/79 16822
/proc/meminfo: memFree=1745072/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=42260 CPUtime=18.59
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 10791 0 0 0 1852 7 0 0 25 0 1 0 134946491 43274240 10143 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 10565 10143 86 211 0 10351 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47612

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1729712/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=57912 CPUtime=44.18
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 14734 0 0 0 4408 10 0 0 25 0 1 0 134946491 59301888 14059 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 14478 14059 86 211 0 14264 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 63264

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1695280/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=91852 CPUtime=95.37
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 23262 0 0 0 9520 17 0 0 25 0 1 0 134946491 94056448 22535 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 22963 22535 86 211 0 22749 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 97204

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1658352/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=129300 CPUtime=155.36
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 32673 0 0 0 15509 27 0 0 25 0 1 0 134946491 132403200 31848 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 32325 31848 86 211 0 32111 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 134652

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1622832/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=164120 CPUtime=215.34
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 41428 0 0 0 21500 34 0 0 25 0 1 0 134946491 168058880 40603 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 41030 40603 86 211 0 40816 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 169472

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1589040/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=198792 CPUtime=275.33
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 50144 0 0 0 27488 45 0 0 25 0 1 0 134946491 203563008 49121 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 49698 49121 86 211 0 49484 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 204144

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1554928/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=232368 CPUtime=335.31
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 58584 0 0 0 33476 55 0 0 25 0 1 0 134946491 237944832 57554 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 58092 57554 86 211 0 57878 0

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

/proc/16822/statm: 79335 78910 86 211 0 79121 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 322692

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1438320/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=349532 CPUtime=575.26
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 88062 0 0 0 57437 89 0 0 25 0 1 0 134946491 357920768 86609 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 87383 86609 86 211 0 87169 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 354884

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1411184/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=376124 CPUtime=635.25
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 94748 0 0 0 63429 96 0 0 25 0 1 0 134946491 385150976 93287 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529671 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 94031 93287 86 211 0 93817 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 381476

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16822
/proc/meminfo: memFree=1378928/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=408324 CPUtime=695.23
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 102842 0 0 0 69418 105 0 0 25 0 1 0 134946491 418123776 101373 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 102081 101373 86 211 0 101867 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 413676

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=755.22
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109033 0 0 0 75410 112 0 0 25 0 1 0 134946491 437071872 106017 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106017 86 211 0 106493 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 432180

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=815.2
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109033 0 0 0 81407 113 0 0 25 0 1 0 134946491 437071872 106017 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106017 86 211 0 106493 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 432180

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=875.18
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109035 0 0 0 87405 113 0 0 25 0 1 0 134946491 437071872 106019 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106019 86 211 0 106493 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 432180

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=935.17
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109036 0 0 0 93403 114 0 0 25 0 1 0 134946491 437071872 106020 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106020 86 211 0 106493 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 432180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=995.15
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109036 0 0 0 99401 114 0 0 25 0 1 0 134946491 437071872 106020 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526463 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106020 86 211 0 106493 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 432180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=1055.14
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109036 0 0 0 105399 115 0 0 25 0 1 0 134946491 437071872 106020 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529490 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106020 86 211 0 106493 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 432180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=1115.13
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109036 0 0 0 111397 116 0 0 25 0 1 0 134946491 437071872 106020 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106020 86 211 0 106493 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 432180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=1175.11
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109036 0 0 0 117395 116 0 0 25 0 1 0 134946491 437071872 106020 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526457 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106020 86 211 0 106493 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 432180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16824
/proc/meminfo: memFree=1359792/2055920 swapFree=4157140/4192956
[pid=16819] ppid=16817 vsize=5352 CPUtime=6.87
/proc/16819/stat : 16819 (rsat.sh) S 16817 16819 15557 0 -1 4194304 305 36137 0 0 0 0 662 25 16 0 1 0 134945802 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16819/statm: 1338 234 195 169 0 49 0
[pid=16822] ppid=16819 vsize=426828 CPUtime=1193.21
/proc/16822/stat : 16822 (rsat) R 16819 16819 15557 0 -1 4194304 109036 0 0 0 119205 116 0 0 25 0 1 0 134946491 437071872 106020 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16822/statm: 106707 106020 86 211 0 106493 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 432180

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 16819 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=624992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=255961
# CPU time returned by wait4() is 6.88095
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1198.67
CPU system time (s): 1.41
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 438340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.62499
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36442
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= 31

runsolver used 1.08083 second user time and 3.2965 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Apr 18 04:25:01 UTC 2007

IDJOB= 312940
IDBENCH= 20354
IDSOLVER= 104
FILE ID= node30/312940-1176870301

PBS_JOBID= 4590263

Free space on /tmp= 66494 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312940-1176870301/rsat.sh /tmp/evaluation/312940-1176870301/instance-312940-1176870301.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-312940-1176870301 -o ROOT/results/node30/solver-312940-1176870301 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312940-1176870301/rsat.sh /tmp/evaluation/312940-1176870301/instance-312940-1176870301.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 41863336

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1800728 kB
Buffers:         20796 kB
Cached:         169852 kB
SwapCached:      15256 kB
Active:          59480 kB
Inactive:       154340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800728 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:           16600 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            26856 kB
Committed_AS:  2799992 kB
PageTables:       1776 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= 66480 MiB

End job on node30 on Wed Apr 18 04:45:04 UTC 2007