Trace number 1719934

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 1200.71

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data

0.00/0.00	c Parsing...
1.68/1.73	c ==============================================================================
1.68/1.73	c |           |     ORIGINAL     |              LEARNT              |          |
1.68/1.73	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.68/1.73	c ==============================================================================
1.68/1.73	c |         0 | 1777028  4564454 |  533108       0        0     nan |  0.000 % |
13.27/13.35	c |         0 |  813247  2716333 |      --       0       --      -- |     --   | -937144/-1778230
13.27/13.36	c ==============================================================================
13.27/13.36	c Result  :   #vars: 151801   #clauses: 813247   #literals: 2716333
13.27/13.36	c CPU time:   12.5791 s
13.27/13.36	c ==============================================================================
14.47/14.51	c Rsat version 3.02
14.48/15.13	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-1719934-1240650868/watcher-1719934-1240650868 -o /tmp/evaluation-result-1719934-1240650868/solver-1719934-1240650868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1719934-1240650868.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: 0.85 0.97 0.99 3/65 13796
/proc/meminfo: memFree=1739000/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=1540 CPUtime=0
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 232 0 0 0 0 0 0 0 19 0 1 0 93116579 1576960 215 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 385 215 65 186 0 195 0

[startup+0.049673 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 13796
/proc/meminfo: memFree=1739000/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=14504 CPUtime=0.04
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 3344 0 0 0 3 1 0 0 19 0 1 0 93116579 14852096 3327 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 3626 3329 65 186 0 3436 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 19860

[startup+0.101679 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 13796
/proc/meminfo: memFree=1739000/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=27832 CPUtime=0.08
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 6410 0 0 0 6 2 0 0 19 0 1 0 93116579 28499968 6393 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 6958 6395 65 186 0 6768 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33188

[startup+0.301713 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 13796
/proc/meminfo: memFree=1739000/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=87112 CPUtime=0.29
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 17720 0 0 0 20 9 0 0 21 0 1 0 93116579 89202688 17703 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 21778 17703 65 186 0 21588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92468

[startup+0.701784 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 13796
/proc/meminfo: memFree=1739000/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=187052 CPUtime=0.69
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 39821 0 0 0 48 21 0 0 25 0 1 0 93116579 191541248 39804 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 46763 39806 65 186 0 46573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 192408

[startup+1.50193 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 13798
/proc/meminfo: memFree=1513384/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=398416 CPUtime=1.48
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 85273 0 0 0 105 43 0 0 25 0 1 0 93116579 407977984 85256 1992294400 4194304 4959918 548682068688 18446744073709551615 4634730 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 99604 85260 67 186 0 99414 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 403772

[startup+3.10122 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 13798
/proc/meminfo: memFree=1356200/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=472080 CPUtime=3.09
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 104847 0 0 0 252 57 0 0 25 0 1 0 93116579 483409920 101083 1992294400 4194304 4959918 548682068688 18446744073709551615 4241710 0 0 4096 3 0 0 0 17 1 0 0
/proc/13797/statm: 118020 101083 92 186 0 117830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 477436

[startup+6.30178 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 13798
/proc/meminfo: memFree=1288752/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=497228 CPUtime=6.28
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 109986 0 0 0 562 66 0 0 25 0 1 0 93116579 509161472 106222 1992294400 4194304 4959918 548682068688 18446744073709551615 4240896 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 124307 106222 92 186 0 124117 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 502584

[startup+12.7019 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 13798
/proc/meminfo: memFree=1247216/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=0
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93116579 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 239 199 169 0 50 0
[pid=13797] ppid=13796 vsize=509972 CPUtime=12.67
/proc/13797/stat : 13797 (SatElite) R 13796 13796 13759 0 -1 4194304 116901 0 0 0 1195 72 0 0 25 0 1 0 93116579 522211328 109665 1992294400 4194304 4959918 548682068688 18446744073709551615 4285877 0 0 4096 3 0 0 0 17 0 0 0
/proc/13797/statm: 127493 109665 92 186 0 127303 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 515328

[startup+25.5012 s]
/proc/loadavg: 1.18 1.03 1.01 2/67 13799
/proc/meminfo: memFree=1601904/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=81964 CPUtime=10.96
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 21104 0 0 0 1088 8 0 0 25 0 1 0 93118030 83931136 19566 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 20491 19566 116 309 0 20178 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 87320

[startup+51.1018 s]
/proc/loadavg: 1.46 1.11 1.03 2/67 13799
/proc/meminfo: memFree=1599664/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=83692 CPUtime=36.54
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 21545 0 0 0 3644 10 0 0 25 0 1 0 93118030 85700608 20000 1992294400 4194304 5460562 548682068800 18446744073709551615 4226366 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 20923 20000 118 309 0 20610 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 89048

[startup+102.306 s]
/proc/loadavg: 1.25 1.12 1.04 2/67 13799
/proc/meminfo: memFree=1599344/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=86652 CPUtime=87.67
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 22296 0 0 0 8757 10 0 0 25 0 1 0 93118030 88731648 20720 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 21663 20720 118 309 0 21350 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 92008

[startup+162.302 s]
/proc/loadavg: 1.09 1.09 1.03 2/67 13799
/proc/meminfo: memFree=1595120/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=91352 CPUtime=147.64
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 23450 0 0 0 14753 11 0 0 25 0 1 0 93118030 93544448 21823 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 22838 21823 118 309 0 22525 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 96708

[startup+222.302 s]
/proc/loadavg: 1.03 1.07 1.03 2/67 13799
/proc/meminfo: memFree=1590064/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=96232 CPUtime=207.62
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 24788 0 0 0 20750 12 0 0 25 0 1 0 93118030 98541568 23081 1992294400 4194304 5460562 548682068800 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 24058 23081 118 309 0 23745 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 101588

[startup+282.302 s]
/proc/loadavg: 1.01 1.06 1.02 2/67 13799
/proc/meminfo: memFree=1584368/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=102772 CPUtime=267.59
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 26623 0 0 0 26746 13 0 0 25 0 1 0 93118030 105238528 24525 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 25693 24525 118 309 0 25380 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 108128

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.02 2/67 13799
/proc/meminfo: memFree=1575856/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=110872 CPUtime=327.56
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 28822 0 0 0 32741 15 0 0 25 0 1 0 93118030 113532928 26614 1992294400 4194304 5460562 548682068800 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 27718 26614 118 309 0 27405 0

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

/proc/13799/statm: 32659 31720 118 309 0 32346 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 135992

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 13799
/proc/meminfo: memFree=1551088/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=136628 CPUtime=627.43
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 35774 0 0 0 62723 20 0 0 25 0 1 0 93118030 139907072 32748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 34157 32748 118 309 0 33844 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 141984

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1544944/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=142648 CPUtime=687.4
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 37395 0 0 0 68719 21 0 0 25 0 1 0 93118030 146071552 34300 1992294400 4194304 5460562 548682068800 18446744073709551615 4201975 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 35662 34300 118 309 0 35349 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 148004

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1539056/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=148188 CPUtime=747.38
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 38888 0 0 0 74716 22 0 0 25 0 1 0 93118030 151744512 35735 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 37047 35735 118 309 0 36734 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 153544

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1534192/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=153076 CPUtime=807.34
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 40216 0 0 0 80712 22 0 0 25 0 1 0 93118030 156749824 36983 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 38269 36983 118 309 0 37956 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 158432

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1529648/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=157252 CPUtime=867.31
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 41341 0 0 0 86708 23 0 0 25 0 1 0 93118030 161026048 38086 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 39313 38086 118 309 0 39000 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 162608

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1522160/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=164696 CPUtime=927.29
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 43275 0 0 0 92705 24 0 0 25 0 1 0 93118030 168648704 39954 1992294400 4194304 5460562 548682068800 18446744073709551615 4198410 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 41174 39954 118 309 0 40861 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 170052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1517552/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=169084 CPUtime=987.26
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 44434 0 0 0 98701 25 0 0 25 0 1 0 93118030 173142016 41084 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 42271 41084 118 309 0 41958 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 174440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13799
/proc/meminfo: memFree=1511792/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=174616 CPUtime=1047.23
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 45940 0 0 0 104698 25 0 0 25 0 1 0 93118030 178806784 42513 1992294400 4194304 5460562 548682068800 18446744073709551615 4201894 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 43654 42513 118 309 0 43341 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 179972

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/67 13799
/proc/meminfo: memFree=1506864/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=179360 CPUtime=1107.2
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 47220 0 0 0 110693 27 0 0 25 0 1 0 93118030 183664640 43760 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 44840 43760 118 309 0 44527 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 184716

[startup+1182.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/67 13799
/proc/meminfo: memFree=1501744/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=184320 CPUtime=1167.17
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 48504 0 0 0 116689 28 0 0 25 0 1 0 93118030 188743680 45007 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 46080 45007 118 309 0 45767 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 189676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 13799
/proc/meminfo: memFree=1501616/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=184320 CPUtime=1185.57
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 48532 0 0 0 118529 28 0 0 25 0 1 0 93118030 188743680 45035 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 46080 45035 118 309 0 45767 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 189676

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

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

[startup+1200.7 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 13799
/proc/meminfo: memFree=1501616/2055920 swapFree=4192952/4192956
[pid=13796] ppid=13794 vsize=5356 CPUtime=14.48
/proc/13796/stat : 13796 (rsat.sh) S 13794 13796 13759 0 -1 4194304 312 125099 0 0 0 0 1358 90 19 0 1 0 93116579 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13796/statm: 1339 241 199 169 0 50 0
[pid=13799] ppid=13796 vsize=184320 CPUtime=1185.57
/proc/13799/stat : 13799 (rsat) R 13796 13796 13759 0 -1 4194304 48532 0 0 0 118529 28 0 0 25 0 1 0 93118030 188743680 45035 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13799/statm: 46080 45035 118 309 0 45767 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 189676

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13796 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=590933
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=902862
# CPU time returned by wait4() is 14.4938
# 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): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1198.87
CPU system time (s): 1.18
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 540824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.5909
system time used= 0.902862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125411
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= 5
involuntary context switches= 71

runsolver used 1.10183 second user time and 3.2735 second system time

The end

Launcher Data

Begin job on node89 at 2009-04-25 11:14:31
IDJOB=1719934
IDBENCH=69581
IDSOLVER=545
FILE ID=node89/1719934-1240650868
PBS_JOBID= 9186546
Free space on /tmp= 66316 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719934-1240650868/watcher-1719934-1240650868 -o /tmp/evaluation-result-1719934-1240650868/solver-1719934-1240650868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1719934-1240650868.cnf HOME

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=735300016

node89.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		: 3000.268
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		: 3000.268
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:       1739480 kB
Buffers:         14364 kB
Cached:         222612 kB
SwapCached:          4 kB
Active:          76984 kB
Inactive:       173784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739480 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           41748 kB
Writeback:           0 kB
Mapped:          23456 kB
Slab:            51632 kB
Committed_AS:   247400 kB
PageTables:       1372 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= 66256 MiB
End job on node89 at 2009-04-25 11:34:33