Trace number 1727449

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.05 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

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 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
15.08/15.13	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
15.08/15.13	c ==============================================================================
15.08/15.13	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
15.08/15.14	c CPU time:   14.8857 s
15.08/15.14	c ==============================================================================
16.28/16.34	c Rsat version 3.02
17.07/17.11	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727449-1240724949/watcher-1727449-1240724949 -o /tmp/evaluation-result-1727449-1240724949/solver-1727449-1240724949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1727449-1240724949.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 26435
/proc/meminfo: memFree=1822592/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=1912 CPUtime=0
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 275 0 0 0 0 0 0 0 19 0 1 0 100524439 1957888 259 1992294400 4194304 4959918 548682068688 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 542 267 63 186 0 352 0

[startup+0.042733 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 26435
/proc/meminfo: memFree=1822592/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=7840 CPUtime=0.02
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 1670 0 0 0 2 0 0 0 19 0 1 0 100524439 8028160 1653 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 1960 1655 64 186 0 1770 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13196

[startup+0.101744 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 26435
/proc/meminfo: memFree=1822592/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=15712 CPUtime=0.08
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 3433 0 0 0 7 1 0 0 19 0 1 0 100524439 16089088 3416 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 3928 3417 64 186 0 3738 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21068

[startup+0.30178 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 26435
/proc/meminfo: memFree=1822592/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=40200 CPUtime=0.29
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 9651 0 0 0 24 5 0 0 21 0 1 0 100524439 41164800 9634 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 10050 9635 64 186 0 9860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45556

[startup+0.701852 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 26435
/proc/meminfo: memFree=1822592/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=100528 CPUtime=0.69
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 24808 0 0 0 56 13 0 0 25 0 1 0 100524439 102940672 24791 1992294400 4194304 4959918 548682068688 18446744073709551615 4232828 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 25132 24791 65 186 0 24942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105884

[startup+1.502 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26437
/proc/meminfo: memFree=1714032/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=123248 CPUtime=1.49
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 29430 0 0 0 133 16 0 0 25 0 1 0 100524439 126205952 29413 1992294400 4194304 4959918 548682068688 18446744073709551615 4255516 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 30812 29413 90 186 0 30622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128604

[startup+3.10128 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26437
/proc/meminfo: memFree=1694128/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=144088 CPUtime=3.09
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 34579 0 0 0 288 21 0 0 25 0 1 0 100524439 147546112 34562 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 36022 34562 90 186 0 35832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149444

[startup+6.30186 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 26437
/proc/meminfo: memFree=1660848/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=171940 CPUtime=6.29
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 39429 0 0 0 605 24 0 0 25 0 1 0 100524439 176066560 39380 1992294400 4194304 4959918 548682068688 18446744073709551615 4274550 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 42985 39380 92 186 0 42795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177296

[startup+12.703 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 26437
/proc/meminfo: memFree=1661360/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=0
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100524439 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26435/statm: 1339 239 199 169 0 50 0
[pid=26436] ppid=26435 vsize=171940 CPUtime=12.69
/proc/26436/stat : 26436 (SatElite) R 26435 26435 26398 0 -1 4194304 39467 0 0 0 1245 24 0 0 25 0 1 0 100524439 176066560 39418 1992294400 4194304 4959918 548682068688 18446744073709551615 4269307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26436/statm: 42985 39418 92 186 0 42795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 177296

[startup+25.5013 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 26438
/proc/meminfo: memFree=1714096/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=87116 CPUtime=9.14
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 21374 0 0 0 900 14 0 0 25 0 1 0 100526074 89206784 21316 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 21779 21316 116 309 0 21466 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 92472

[startup+51.102 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 26438
/proc/meminfo: memFree=1709040/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=92140 CPUtime=34.71
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 22609 0 0 0 3456 15 0 0 25 0 1 0 100526074 94351360 22551 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 23035 22551 116 309 0 22722 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 97496

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 26438
/proc/meminfo: memFree=1701296/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=100656 CPUtime=85.88
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 24811 0 0 0 8571 17 0 0 25 0 1 0 100526074 103071744 24557 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 25164 24557 118 309 0 24851 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 106012

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 26438
/proc/meminfo: memFree=1693040/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=108600 CPUtime=145.86
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 26883 0 0 0 14568 18 0 0 25 0 1 0 100526074 111206400 26629 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 27150 26629 118 309 0 26837 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 113956

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26438
/proc/meminfo: memFree=1685104/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=117168 CPUtime=205.84
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 29113 0 0 0 20565 19 0 0 25 0 1 0 100526074 119980032 28601 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 29292 28601 118 309 0 28979 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 122524

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26438
/proc/meminfo: memFree=1677040/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=124976 CPUtime=265.82
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 31129 0 0 0 26561 21 0 0 25 0 1 0 100526074 127975424 30617 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 31244 30617 118 309 0 30931 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 130332

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26438
/proc/meminfo: memFree=1669552/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=132136 CPUtime=325.8
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 32986 0 0 0 32557 23 0 0 25 0 1 0 100526074 135307264 32474 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 33034 32474 118 309 0 32721 0

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

/proc/26438/statm: 40110 39297 118 309 0 39797 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 165796

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26438
/proc/meminfo: memFree=1636080/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=166268 CPUtime=625.71
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 41829 0 0 0 62540 31 0 0 25 0 1 0 100526074 170258432 40803 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 41567 40803 118 309 0 41254 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 171624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26438
/proc/meminfo: memFree=1629744/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=172328 CPUtime=685.68
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 43390 0 0 0 68536 32 0 0 25 0 1 0 100526074 176463872 42364 1992294400 4194304 5460562 548682068800 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 43082 42364 118 309 0 42769 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 177684

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1623024/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=178024 CPUtime=745.66
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 44877 0 0 0 74532 34 0 0 25 0 1 0 100526074 182296576 43851 1992294400 4194304 5460562 548682068800 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 44506 43851 118 309 0 44193 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 183380

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1617200/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=183792 CPUtime=805.64
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 46351 0 0 0 80528 36 0 0 25 0 1 0 100526074 188203008 45325 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 45948 45325 118 309 0 45635 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 189148

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1611696/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=188972 CPUtime=865.62
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 47706 0 0 0 86525 37 0 0 25 0 1 0 100526074 193507328 46680 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 47243 46680 118 309 0 46930 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 194328

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1605872/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=194704 CPUtime=925.6
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 49160 0 0 0 92521 39 0 0 25 0 1 0 100526074 199376896 48134 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 48676 48134 118 309 0 48363 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 200060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1600496/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=199936 CPUtime=985.58
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 50502 0 0 0 98518 40 0 0 25 0 1 0 100526074 204734464 49476 1992294400 4194304 5460562 548682068800 18446744073709551615 4227686 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 49984 49476 118 309 0 49671 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 205292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1595312/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=209040 CPUtime=1045.56
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 52830 0 0 0 104514 42 0 0 25 0 1 0 100526074 214056960 50778 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 52260 50778 118 309 0 51947 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 214396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1589936/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=214216 CPUtime=1105.54
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 54158 0 0 0 110511 43 0 0 25 0 1 0 100526074 219357184 52106 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 53554 52106 118 309 0 53241 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 219572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1584816/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=219124 CPUtime=1165.52
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 55448 0 0 0 116507 45 0 0 25 0 1 0 100526074 224382976 53396 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 54781 53396 118 309 0 54468 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 224480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1583088/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=220724 CPUtime=1183.72
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 55844 0 0 0 118327 45 0 0 25 0 1 0 100526074 226021376 53792 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 55181 53792 118 309 0 54868 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 226080

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26444
/proc/meminfo: memFree=1583088/2055920 swapFree=4181416/4192956
[pid=26435] ppid=26433 vsize=5356 CPUtime=16.33
/proc/26435/stat : 26435 (rsat.sh) S 26433 26435 26398 0 -1 4194304 312 39491 0 0 0 0 1598 35 16 0 1 0 100524439 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26435/statm: 1339 241 199 169 0 50 0
[pid=26438] ppid=26435 vsize=220724 CPUtime=1183.72
/proc/26438/stat : 26438 (rsat) R 26435 26435 26398 0 -1 4194304 55844 0 0 0 118327 45 0 0 25 0 1 0 100526074 226021376 53792 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26438/statm: 55181 53792 118 309 0 54868 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 226080

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26435 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=981570
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=357945
# CPU time returned by wait4() is 16.3395
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.25
CPU system time (s): 0.8
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 226080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9816
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39803
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= 6
involuntary context switches= 28

runsolver used 1.04984 second user time and 3.32649 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 07:49:11
IDJOB=1727449
IDBENCH=24638
IDSOLVER=545
FILE ID=node84/1727449-1240724949
PBS_JOBID= 9186953
Free space on /tmp= 66204 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727449-1240724949/watcher-1727449-1240724949 -o /tmp/evaluation-result-1727449-1240724949/solver-1727449-1240724949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1727449-1240724949.cnf HOME

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1019569916

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1823136 kB
Buffers:         13652 kB
Cached:         141652 kB
SwapCached:       5448 kB
Active:          30132 kB
Inactive:       132888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823136 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:           18788 kB
Writeback:           0 kB
Mapped:          13364 kB
Slab:            55792 kB
Committed_AS:   353920 kB
PageTables:       1368 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= 66176 MiB
End job on node84 at 2009-04-26 08:09:14