Trace number 1582020

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

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications 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 variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
1.10/1.13	c ==============================================================================
1.10/1.13	c |           |     ORIGINAL     |              LEARNT              |          |
1.10/1.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.10/1.13	c ==============================================================================
1.10/1.13	c |         0 |  994873  2381294 |  298461       0        0     nan |  0.000 % |
6.18/6.28	c |         0 |  654137  1815422 |      --       0       --      -- |     --   | -89707/7915
6.18/6.29	c ==============================================================================
6.18/6.29	c Result  :   #vars: 101800   #clauses: 654137   #literals: 1815422
6.18/6.29	c CPU time:   6.01509 s
6.18/6.29	c ==============================================================================
6.98/7.02	c Rsat version 3.02
7.01/7.57	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-1582020-1238935717/watcher-1582020-1238935717 -o /tmp/evaluation-result-1582020-1238935717/solver-1582020-1238935717 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1582020-1238935717.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: 1.83 1.82 1.45 3/64 20568
/proc/meminfo: memFree=1686136/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=2168 CPUtime=0
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1166235610 2220032 273 1992294400 4194304 4959918 548682068656 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 542 302 64 186 0 352 0

[startup+0.0649271 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 20568
/proc/meminfo: memFree=1686136/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=32012 CPUtime=0.05
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 5338 0 0 0 3 2 0 0 19 0 1 0 1166235610 32780288 5289 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 8003 5291 64 186 0 7813 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 37368

[startup+0.101932 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 20568
/proc/meminfo: memFree=1686136/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=40956 CPUtime=0.09
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 7500 0 0 0 6 3 0 0 19 0 1 0 1166235610 41938944 7452 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 10239 7454 64 186 0 10049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46312

[startup+0.301971 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 20568
/proc/meminfo: memFree=1686136/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=76500 CPUtime=0.29
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 16071 0 0 0 22 7 0 0 21 0 1 0 1166235610 78336000 16022 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 19125 16022 64 186 0 18935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81856

[startup+0.701051 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 20568
/proc/meminfo: memFree=1686136/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=121036 CPUtime=0.69
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 27381 0 0 0 56 13 0 0 25 0 1 0 1166235610 123940864 27332 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 30259 27334 65 186 0 30069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 126392

[startup+1.50222 s]
/proc/loadavg: 1.83 1.82 1.45 2/66 20570
/proc/meminfo: memFree=1533032/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=168520 CPUtime=1.49
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 39636 0 0 0 131 18 0 0 25 0 1 0 1166235610 172564480 39587 1992294400 4194304 4959918 548682068656 18446744073709551615 4254098 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 42130 39588 86 186 0 41940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 173876

[startup+3.10153 s]
/proc/loadavg: 1.83 1.82 1.45 2/66 20570
/proc/meminfo: memFree=1513832/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=186232 CPUtime=3.09
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 45815 0 0 0 285 24 0 0 25 0 1 0 1166235610 190701568 43685 1992294400 4194304 4959918 548682068656 18446744073709551615 4270372 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 46558 43685 92 186 0 46368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 191588

[startup+6.30216 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 20570
/proc/meminfo: memFree=1493992/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=0
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166235610 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 240 199 169 0 50 0
[pid=20569] ppid=20568 vsize=187560 CPUtime=6.29
/proc/20569/stat : 20569 (SatElite) R 20568 20568 20178 0 -1 4194304 50268 0 0 0 602 27 0 0 25 0 1 0 1166235610 192061440 44127 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/20569/statm: 46890 44127 92 186 0 46700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 192916

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.44 2/66 20571
/proc/meminfo: memFree=1609064/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=60824 CPUtime=5.66
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 15387 0 0 0 559 7 0 0 25 0 1 0 1166236313 62283776 14443 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 15206 14443 116 309 0 14893 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 66180

[startup+25.502 s]
/proc/loadavg: 1.55 1.75 1.43 2/66 20571
/proc/meminfo: memFree=1607848/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=62196 CPUtime=18.46
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 15739 0 0 0 1838 8 0 0 25 0 1 0 1166236313 63688704 14788 1992294400 4194304 5460562 548682068784 18446744073709551615 4198126 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 15549 14788 116 309 0 15236 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67552

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.42 2/66 20571
/proc/meminfo: memFree=1604200/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=66336 CPUtime=44.01
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 16781 0 0 0 4393 8 0 0 25 0 1 0 1166236313 67928064 15807 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 16584 15807 118 309 0 16271 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 71692

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/66 20571
/proc/meminfo: memFree=1590760/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=79528 CPUtime=95.19
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 20161 0 0 0 9508 11 0 0 25 0 1 0 1166236313 81436672 19095 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 19882 19095 118 309 0 19569 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 84884

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/66 20571
/proc/meminfo: memFree=1576680/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=94048 CPUtime=155.16
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 23861 0 0 0 15501 15 0 0 25 0 1 0 1166236313 96305152 22648 1992294400 4194304 5460562 548682068784 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 23512 22648 118 309 0 23199 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 99404

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 20571
/proc/meminfo: memFree=1563624/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=106744 CPUtime=215.12
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 27091 0 0 0 21494 18 0 0 25 0 1 0 1166236313 109305856 25862 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 26686 25862 118 309 0 26373 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 112100

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 20571
/proc/meminfo: memFree=1549352/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=121916 CPUtime=275.09
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 30936 0 0 0 27488 21 0 0 25 0 1 0 1166236313 124841984 29449 1992294400 4194304 5460562 548682068784 18446744073709551615 4226912 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 30479 29449 118 309 0 30166 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 127272

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.30 2/66 20571
/proc/meminfo: memFree=1534888/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=136088 CPUtime=335.06
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 34536 0 0 0 33482 24 0 0 25 0 1 0 1166236313 139354112 33048 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 34022 33048 118 309 0 33709 0

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

/proc/20571/statm: 45144 44359 118 309 0 44831 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 185932

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 20571
/proc/meminfo: memFree=1477288/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=194552 CPUtime=634.91
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 49423 0 0 0 63455 36 0 0 25 0 1 0 1166236313 199221248 47380 1992294400 4194304 5460562 548682068784 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 48638 47380 118 309 0 48325 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 199908

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 20571
/proc/meminfo: memFree=1465384/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=206232 CPUtime=694.88
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 52389 0 0 0 69450 38 0 0 25 0 1 0 1166236313 211181568 50330 1992294400 4194304 5460562 548682068784 18446744073709551615 4225722 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 51558 50330 118 309 0 51245 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 211588

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 20577
/proc/meminfo: memFree=1454816/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=216532 CPUtime=754.84
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 55019 0 0 0 75444 40 0 0 25 0 1 0 1166236313 221728768 52957 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 54133 52957 118 309 0 53820 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 221888

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 20577
/proc/meminfo: memFree=1445472/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=225848 CPUtime=814.82
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 57381 0 0 0 81440 42 0 0 25 0 1 0 1166236313 231268352 55310 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 56462 55310 118 309 0 56149 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 231204

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 20577
/proc/meminfo: memFree=1440352/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=230756 CPUtime=874.79
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 58630 0 0 0 87436 43 0 0 25 0 1 0 1166236313 236294144 56537 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 57689 56537 118 309 0 57376 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 236112

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 20577
/proc/meminfo: memFree=1436128/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=235048 CPUtime=934.75
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 59763 0 0 0 93431 44 0 0 25 0 1 0 1166236313 240689152 57650 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 58762 57650 118 309 0 58449 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 240404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 20577
/proc/meminfo: memFree=1426464/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=244256 CPUtime=994.73
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 62132 0 0 0 99427 46 0 0 25 0 1 0 1166236313 250118144 60000 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 61064 60000 118 309 0 60751 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 249612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 20577
/proc/meminfo: memFree=1426216/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=244528 CPUtime=1054.71
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 62181 0 0 0 105425 46 0 0 25 0 1 0 1166236313 250396672 60048 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 61132 60048 118 309 0 60819 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 249884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 20577
/proc/meminfo: memFree=1419880/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=250828 CPUtime=1114.67
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 63792 0 0 0 111420 47 0 0 25 0 1 0 1166236313 256847872 61630 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 62707 61630 118 309 0 62394 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 256184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20577
/proc/meminfo: memFree=1409960/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=260576 CPUtime=1174.64
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 66308 0 0 0 117415 49 0 0 25 0 1 0 1166236313 266829824 64129 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 65144 64129 118 309 0 64831 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 265932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20577
/proc/meminfo: memFree=1407784/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=262584 CPUtime=1193.04
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 66812 0 0 0 119254 50 0 0 25 0 1 0 1166236313 268886016 64633 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 65646 64633 118 309 0 65333 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 267940

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: 1.00 1.00 1.09 2/66 20577
/proc/meminfo: memFree=1407784/2055920 swapFree=4178800/4192956
[pid=20568] ppid=20566 vsize=5356 CPUtime=7.01
/proc/20568/stat : 20568 (rsat.sh) S 20566 20568 20178 0 -1 4194304 315 50271 0 0 0 0 665 36 19 0 1 0 1166235610 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20568/statm: 1339 242 199 169 0 50 0
[pid=20571] ppid=20568 vsize=262584 CPUtime=1193.04
/proc/20571/stat : 20571 (rsat) R 20568 20568 20178 0 -1 4194304 66812 0 0 0 119254 50 0 0 25 0 1 0 1166236313 268886016 64633 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20571/statm: 65646 64633 118 309 0 65333 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 267940

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20568 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=660987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=362944
# CPU time returned by wait4() is 7.02393
# 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): 1199.19
CPU system time (s): 0.86
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 267940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.66099
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50586
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= 30

runsolver used 1.26281 second user time and 3.11353 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-05 14:48:39
IDJOB=1582020
IDBENCH=71047
IDSOLVER=545
FILE ID=node75/1582020-1238935717
PBS_JOBID= 9101460
Free space on /tmp= 66500 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582020-1238935717/watcher-1582020-1238935717 -o /tmp/evaluation-result-1582020-1238935717/solver-1582020-1238935717 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1582020-1238935717.cnf HOME

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

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=1678193132

node75.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		: 3000.263
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		: 3000.263
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:       1686552 kB
Buffers:         26448 kB
Cached:         271680 kB
SwapCached:       8008 kB
Active:          87944 kB
Inactive:       219620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686552 kB
SwapTotal:     4192956 kB
SwapFree:      4178800 kB
Dirty:           24272 kB
Writeback:           0 kB
Mapped:          15084 kB
Slab:            47656 kB
Committed_AS:  2583192 kB
PageTables:       1420 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= 66476 MiB
End job on node75 at 2009-04-05 15:08:42