Trace number 426468

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2007-02-08UNSAT 789.086 789.401

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1317485140-08.UNSAT.shuffled.cnf
MD5SUM09ba83c5bb0d24fb8b0cf9ee4e9590ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9242
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
Number of clauses of size over 50

Solver Data (download as text)

788.99/789.39	c MXC attempting /tmp/evaluation/426468-1177825299/instance-426468-1177825299.cnf
788.99/789.39	c 0 assignments made, starting to guess now
788.99/789.39	c ===================================[MXC]=====================================
788.99/789.39	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
788.99/789.39	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
788.99/789.39	c =============================================================================
788.99/789.39	c |         0 |    1704     8520 |    1000       0       0     nan |  0.000 % |
788.99/789.39	c |       101 |    1704     8520 |    1100     101    2014    19.9 |  0.000 % |
788.99/789.39	c |       254 |    1704     8520 |    1210     254    4672    18.4 |  0.000 % |
788.99/789.39	c |       479 |    1704     8520 |    1331     479    8829    18.4 |  0.000 % |
788.99/789.39	c |       816 |    1704     8520 |    1464     816   14821    18.2 |  0.000 % |
788.99/789.39	c |      1323 |    1704     8520 |    1610    1323   23950    18.1 |  0.000 % |
788.99/789.39	c |      2082 |    1704     8520 |    1771    1276   22561    17.7 |  0.000 % |
788.99/789.39	c |      3222 |    1704     8520 |    1948    1529   25812    16.9 |  0.000 % |
788.99/789.39	c |      4930 |    1704     8520 |    2143    1286   22672    17.6 |  0.000 % |
788.99/789.39	c |      7493 |    1704     8520 |    2357    1705   29355    17.2 |  0.000 % |
788.99/789.39	c |     11339 |    1704     8520 |    2593    2014   33200    16.5 |  0.000 % |
788.99/789.39	c |     17105 |    1704     8520 |    2853    2593   46363    17.9 |  0.000 % |
788.99/789.39	c |     25755 |    1704     8520 |    3138    2683   45178    16.8 |  0.000 % |
788.99/789.39	c |     38730 |    1704     8520 |    3452    3106   48498    15.6 |  0.000 % |
788.99/789.39	c |     58192 |    1704     8520 |    3797    1860   31858    17.1 |  0.000 % |
788.99/789.39	c |     87384 |    1704     8520 |    4177    2582   45347    17.6 |  0.000 % |
788.99/789.39	c |    131173 |    1704     8520 |    4594    2528   40237    15.9 |  0.000 % |
788.99/789.39	c |    196857 |    1704     8520 |    5054    3930   64012    16.3 |  0.000 % |
788.99/789.39	c |    295385 |    1704     8520 |    5559    3947   63354    16.1 |  0.000 % |
788.99/789.39	c |    443174 |    1704     8520 |    6115    4481   70523    15.7 |  0.000 % |
788.99/789.39	c |    664857 |    1704     8520 |    6727    6114  105981    17.3 |  0.000 % |
788.99/789.39	c |    997383 |    1704     8520 |    7400    5816   87888    15.1 |  0.000 % |
788.99/789.39	c |   1496172 |    1704     8520 |    8140    5410   84594    15.6 |  0.000 % |
788.99/789.39	c |   2244354 |    1704     8520 |    8954    5135   83007    16.2 |  0.000 % |
788.99/789.39	c |   3366628 |    1704     8520 |    9849    8742  140587    16.1 |  0.000 % |
788.99/789.39	c |   5050039 |    1704     8520 |   10834    8778  134110    15.3 |  0.000 % |
788.99/789.39	c |   7575156 |    1704     8520 |   11918   10462  124691    11.9 |  0.000 % |
788.99/789.39	c 789.190s elapsed
788.99/789.39	c restarts: 26
788.99/789.39	c decisions: 12089728
788.99/789.39	c propagations: 155714392
788.99/789.39	c conflicts: 10936631
788.99/789.39	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-426468-1177825299 -o ROOT/results/node33/solver-426468-1177825299 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426468-1177825299/mxc /tmp/evaluation/426468-1177825299/instance-426468-1177825299.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.86 0.94 0.98 3/77 26289
/proc/meminfo: memFree=1590432/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=932 CPUtime=0
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 230445408 954368 102 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 233 102 59 122 0 107 0

[startup+0.0674151 s]
/proc/loadavg: 0.86 0.94 0.98 3/77 26289
/proc/meminfo: memFree=1590432/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1204 CPUtime=0.06
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 170 0 0 0 6 0 0 0 18 0 1 0 230445408 1232896 153 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 301 153 67 122 0 175 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1204

[startup+0.10242 s]
/proc/loadavg: 0.86 0.94 0.98 3/77 26289
/proc/meminfo: memFree=1590432/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1204 CPUtime=0.09
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 230445408 1232896 159 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 301 159 67 122 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1204

[startup+0.301461 s]
/proc/loadavg: 0.86 0.94 0.98 3/77 26289
/proc/meminfo: memFree=1590432/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1328 CPUtime=0.29
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 205 0 0 0 29 0 0 0 19 0 1 0 230445408 1359872 188 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 332 188 67 122 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701542 s]
/proc/loadavg: 0.86 0.94 0.98 3/77 26289
/proc/meminfo: memFree=1590432/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1460 CPUtime=0.69
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 238 0 0 0 69 0 0 0 23 0 1 0 230445408 1495040 221 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530181 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 365 221 67 122 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1460

[startup+1.50171 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 26290
/proc/meminfo: memFree=1589784/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1592 CPUtime=1.49
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 265 0 0 0 149 0 0 0 25 0 1 0 230445408 1630208 248 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 398 248 67 122 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1592

[startup+3.10104 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 26290
/proc/meminfo: memFree=1589528/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1712 CPUtime=3.09
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 294 0 0 0 309 0 0 0 25 0 1 0 230445408 1753088 277 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 428 277 67 122 0 302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1712

[startup+6.30169 s]
/proc/loadavg: 0.88 0.94 0.98 2/78 26290
/proc/meminfo: memFree=1589272/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=1828 CPUtime=6.29
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 333 0 0 0 629 0 0 0 25 0 1 0 230445408 1871872 316 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 457 316 67 122 0 331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1828

[startup+12.702 s]
/proc/loadavg: 0.89 0.94 0.98 2/78 26290
/proc/meminfo: memFree=1588952/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=2064 CPUtime=12.69
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 387 0 0 0 1269 0 0 0 25 0 1 0 230445408 2113536 370 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 516 370 67 122 0 390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2064

[startup+25.5016 s]
/proc/loadavg: 0.91 0.94 0.98 2/78 26290
/proc/meminfo: memFree=1588696/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=2392 CPUtime=25.48
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 467 0 0 0 2548 0 0 0 25 0 1 0 230445408 2449408 450 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 598 450 67 122 0 472 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2392

[startup+51.1019 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 26290
/proc/meminfo: memFree=1588440/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=2492 CPUtime=51.07
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 516 0 0 0 5107 0 0 0 25 0 1 0 230445408 2551808 499 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 623 499 67 122 0 497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2492

[startup+102.304 s]
/proc/loadavg: 0.97 0.95 0.98 2/78 26290
/proc/meminfo: memFree=1587992/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=2948 CPUtime=102.25
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 623 0 0 0 10225 0 0 0 25 0 1 0 230445408 3018752 606 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 737 606 67 122 0 611 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2948

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 26290
/proc/meminfo: memFree=1587672/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3300 CPUtime=162.23
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 690 0 0 0 16222 1 0 0 25 0 1 0 230445408 3379200 673 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 825 673 67 122 0 699 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3300

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 26290
/proc/meminfo: memFree=1587480/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3396 CPUtime=222.2
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 736 0 0 0 22219 1 0 0 25 0 1 0 230445408 3477504 719 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 849 719 67 122 0 723 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1587416/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3492 CPUtime=282.19
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 752 0 0 0 28217 2 0 0 25 0 1 0 230445408 3575808 735 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528496 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 873 735 67 122 0 747 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1587224/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3700 CPUtime=342.16
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 795 0 0 0 34214 2 0 0 25 0 1 0 230445408 3788800 778 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 925 778 67 122 0 799 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3700

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1587096/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3800 CPUtime=402.13
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 819 0 0 0 40211 2 0 0 25 0 1 0 230445408 3891200 802 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 950 802 67 122 0 824 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 3800

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1587096/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3800 CPUtime=462.11
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 823 0 0 0 46208 3 0 0 25 0 1 0 230445408 3891200 806 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530752 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 950 806 67 122 0 824 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 3800

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586968/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3908 CPUtime=522.09
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 853 0 0 0 52206 3 0 0 25 0 1 0 230445408 4001792 836 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 977 836 67 122 0 851 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 3908

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586968/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=3908 CPUtime=582.07
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 858 0 0 0 58203 4 0 0 25 0 1 0 230445408 4001792 841 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 977 841 67 122 0 851 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 3908

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586776/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4036 CPUtime=642.05
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 890 0 0 0 64201 4 0 0 25 0 1 0 230445408 4132864 873 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1009 873 67 122 0 883 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 4036

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586776/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4036 CPUtime=702.03
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 898 0 0 0 70198 5 0 0 25 0 1 0 230445408 4132864 881 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1009 881 67 122 0 883 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 4036

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586776/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=762
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 906 0 0 0 76195 5 0 0 25 0 1 0 230445408 4239360 889 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 889 67 122 0 909 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 4140

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

[startup+767.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586776/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=767.6
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 906 0 0 0 76755 5 0 0 25 0 1 0 230445408 4239360 889 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 889 67 122 0 909 0
Current children cumulated CPU time (s) 767.6
Current children cumulated vsize (KiB) 4140

[startup+780.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586776/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=780.39
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 906 0 0 0 78034 5 0 0 25 0 1 0 230445408 4239360 889 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 889 67 122 0 909 0
Current children cumulated CPU time (s) 780.39
Current children cumulated vsize (KiB) 4140

[startup+783.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586712/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=783.59
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 914 0 0 0 78354 5 0 0 25 0 1 0 230445408 4239360 897 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 897 67 122 0 909 0
Current children cumulated CPU time (s) 783.59
Current children cumulated vsize (KiB) 4140

[startup+787.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586712/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=786.79
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 914 0 0 0 78674 5 0 0 25 0 1 0 230445408 4239360 897 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 897 67 122 0 909 0
Current children cumulated CPU time (s) 786.79
Current children cumulated vsize (KiB) 4140

[startup+788.705 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586712/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=788.39
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 914 0 0 0 78834 5 0 0 25 0 1 0 230445408 4239360 897 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530213 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 897 67 122 0 909 0
Current children cumulated CPU time (s) 788.39
Current children cumulated vsize (KiB) 4140

[startup+789.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586712/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=788.79
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 914 0 0 0 78874 5 0 0 25 0 1 0 230445408 4239360 897 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 897 67 122 0 909 0
Current children cumulated CPU time (s) 788.79
Current children cumulated vsize (KiB) 4140

[startup+789.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26290
/proc/meminfo: memFree=1586712/2055920 swapFree=4147768/4192956
[pid=26289] ppid=26287 vsize=4140 CPUtime=788.99
/proc/26289/stat : 26289 (mxc) R 26287 26289 26159 0 -1 4194304 914 0 0 0 78894 5 0 0 25 0 1 0 230445408 4239360 897 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26289/statm: 1035 897 67 122 0 909 0
Current children cumulated CPU time (s) 788.99
Current children cumulated vsize (KiB) 4140

Child status: 20
Real time (s): 789.401
CPU time (s): 789.086
CPU user time (s): 789.029
CPU system time (s): 0.056991
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 4140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 789.029
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 915
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= 8
involuntary context switches= 17114

runsolver used 0.619905 second user time and 1.63575 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 29 05:41:39 UTC 2007

IDJOB= 426468
IDBENCH= 19818
IDSOLVER= 174
FILE ID= node33/426468-1177825299

PBS_JOBID= 4718263

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1317485140-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426468-1177825299/mxc /tmp/evaluation/426468-1177825299/instance-426468-1177825299.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-426468-1177825299 -o ROOT/results/node33/solver-426468-1177825299 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426468-1177825299/mxc /tmp/evaluation/426468-1177825299/instance-426468-1177825299.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  09ba83c5bb0d24fb8b0cf9ee4e9590ec

RANDOM SEED= 32163891

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
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		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1590904 kB
Buffers:         43976 kB
Cached:         348484 kB
SwapCached:      14656 kB
Active:         219288 kB
Inactive:       197052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590904 kB
SwapTotal:     4192956 kB
SwapFree:      4147768 kB
Dirty:             704 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            34016 kB
Committed_AS:  1877156 kB
PageTables:       1992 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= 66564 MiB

End job on node33 on Sun Apr 29 05:54:49 UTC 2007