Trace number 428963

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
minimarch 2007-04-26 (fixed)? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark382.312
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  306                                                  |
0.00/0.00	|  Number of clauses:    2619                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     288     2601     9792 |      867        0    nan |  0.000 % |
0.00/0.03	|       105 |     288     2601     9792 |      953      105    114 |  0.001 % |
0.00/0.04	|       256 |     288     2601     9792 |     1049      256     96 |  0.001 % |
0.00/0.05	|       484 |     288     2601     9792 |     1153      484    101 |  0.001 % |
0.00/0.07	|       822 |     288     2601     9792 |     1269      822    105 |  0.001 % |
0.09/0.12	|      1330 |     288     2601     9792 |     1396     1330    120 |  0.001 % |
0.09/0.18	|      2091 |     288     2601     9792 |     1535     1333    121 |  0.001 % |
0.19/0.30	|      3230 |     288     2601     9792 |     1689     1577     89 |  0.001 % |
0.39/0.43	|      4938 |     288     2601     9792 |     1858     1348     77 |  0.001 % |
0.59/0.66	|      7502 |     288     2601     9792 |     2044     1828     81 |  0.001 % |
1.00/1.07	|     11346 |     288     2601     9792 |     2248     2246    104 |  0.001 % |
1.69/1.79	|     17112 |     288     2601     9792 |     2473     1803     92 |  0.001 % |
2.79/2.87	|     25765 |     288     2601     9792 |     2721     2302     83 |  0.001 % |
5.09/5.18	|     38742 |     288     2601     9792 |     2993     2047    161 |  0.001 % |
9.59/9.63	|     58203 |     288     2601     9792 |     3292     2561    144 |  0.001 % |
14.78/14.82	|     87397 |     288     2601     9792 |     3621     2103    117 |  0.001 % |
24.58/24.60	|    131188 |     288     2601     9792 |     3983     1955    120 |  0.001 % |
39.68/39.76	|    196873 |     288     2601     9792 |     4382     3667    113 |  0.001 % |
66.17/66.20	|    295401 |     288     2601     9792 |     4820     4251    102 |  0.001 % |
99.66/99.73	|    443195 |     288     2601     9792 |     5302     3913    119 |  0.001 % |
144.55/144.64	|    664881 |     288     2601     9792 |     5832     4543    112 |  0.001 % |
207.34/207.42	|    997410 |     288     2601     9792 |     6416     5221    129 |  0.001 % |
334.60/334.74	|   1496199 |     288     2601     9792 |     7057     4159    104 |  0.001 % |
539.73/539.91	|   2244382 |     288     2601     9792 |     7763     5583    104 |  0.001 % |
806.26/806.57	|   3366657 |     288     2601     9792 |     8539     7320    107 |  0.001 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-428963-1177758854 -o ROOT/results/node9/solver-428963-1177758854 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428963-1177758854/minimarch_fixed /tmp/evaluation/428963-1177758854/instance-428963-1177758854.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 1.91 3/77 2167
/proc/meminfo: memFree=1780064/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=1868 CPUtime=0
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 251922942 1912832 125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 467 125 51 132 0 332 0

[startup+0.0787271 s]
/proc/loadavg: 2.00 2.01 1.91 3/77 2167
/proc/meminfo: memFree=1780064/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=2260 CPUtime=0.07
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 245 0 0 0 7 0 0 0 18 0 1 0 251922942 2314240 230 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 565 230 68 132 0 430 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2260

[startup+0.101729 s]
/proc/loadavg: 2.00 2.01 1.91 3/77 2167
/proc/meminfo: memFree=1780064/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=2392 CPUtime=0.09
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 251922942 2449408 268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 598 268 68 132 0 463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2392

[startup+0.301752 s]
/proc/loadavg: 2.00 2.01 1.91 3/77 2167
/proc/meminfo: memFree=1780064/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=2788 CPUtime=0.29
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 376 0 0 0 29 0 0 0 19 0 1 0 251922942 2854912 361 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134705053 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 697 361 68 132 0 562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2788

[startup+0.701796 s]
/proc/loadavg: 2.00 2.01 1.91 3/77 2167
/proc/meminfo: memFree=1780064/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=2920 CPUtime=0.69
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 399 0 0 0 69 0 0 0 22 0 1 0 251922942 2990080 384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 730 384 68 132 0 595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50189 s]
/proc/loadavg: 1.92 1.99 1.91 2/78 2168
/proc/meminfo: memFree=1778712/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=3712 CPUtime=1.49
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 605 0 0 0 149 0 0 0 25 0 1 0 251922942 3801088 590 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552967 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 928 590 68 132 0 793 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10107 s]
/proc/loadavg: 1.92 1.99 1.91 2/78 2168
/proc/meminfo: memFree=1777752/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=3712 CPUtime=3.09
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 611 0 0 0 309 0 0 0 25 0 1 0 251922942 3801088 596 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 928 596 68 132 0 793 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30143 s]
/proc/loadavg: 1.85 1.98 1.90 2/78 2168
/proc/meminfo: memFree=1776792/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=4768 CPUtime=6.29
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 863 0 0 0 629 0 0 0 25 0 1 0 251922942 4882432 848 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 1192 848 68 132 0 1057 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4768

[startup+12.7012 s]
/proc/loadavg: 1.78 1.96 1.90 2/78 2168
/proc/meminfo: memFree=1776480/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=4900 CPUtime=12.69
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 899 0 0 0 1269 0 0 0 25 0 1 0 251922942 5017600 884 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 1225 884 68 132 0 1090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4900

[startup+25.5016 s]
/proc/loadavg: 1.66 1.93 1.89 2/78 2168
/proc/meminfo: memFree=1775840/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=5564 CPUtime=25.48
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 1088 0 0 0 2548 0 0 0 25 0 1 0 251922942 5697536 1073 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 1391 1073 68 132 0 1256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5564

[startup+51.1015 s]
/proc/loadavg: 1.40 1.84 1.86 2/78 2168
/proc/meminfo: memFree=1774624/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=6752 CPUtime=51.08
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 1377 0 0 0 5107 1 0 0 25 0 1 0 251922942 6914048 1362 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 1688 1362 68 132 0 1553 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6752

[startup+102.305 s]
/proc/loadavg: 1.17 1.71 1.81 2/78 2168
/proc/meminfo: memFree=1774240/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=7280 CPUtime=102.26
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 1500 0 0 0 10225 1 0 0 25 0 1 0 251922942 7454720 1485 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 1820 1485 68 132 0 1685 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7280

[startup+162.301 s]
/proc/loadavg: 1.06 1.57 1.76 2/78 2168
/proc/meminfo: memFree=1773152/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=8312 CPUtime=162.24
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 1754 0 0 0 16222 2 0 0 25 0 1 0 251922942 8511488 1739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557659 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2078 1739 68 132 0 1943 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8312

[startup+222.302 s]
/proc/loadavg: 1.02 1.47 1.71 2/78 2168
/proc/meminfo: memFree=1772192/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=9224 CPUtime=222.23
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 1974 0 0 0 22220 3 0 0 25 0 1 0 251922942 9445376 1959 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2306 1959 68 132 0 2171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9224

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.66 2/78 2168
/proc/meminfo: memFree=1771168/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=10240 CPUtime=282.21
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2243 0 0 0 28218 3 0 0 25 0 1 0 251922942 10485760 2228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558552 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2560 2228 68 132 0 2425 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10240

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.62 2/78 2168
/proc/meminfo: memFree=1771104/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=10240 CPUtime=342.19
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2243 0 0 0 34215 4 0 0 25 0 1 0 251922942 10485760 2228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552537 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2560 2228 68 132 0 2425 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10240

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.58 2/78 2168
/proc/meminfo: memFree=1770464/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=10916 CPUtime=402.17
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2403 0 0 0 40213 4 0 0 25 0 1 0 251922942 11177984 2388 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2729 2388 68 132 0 2594 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10916

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.54 2/78 2168
/proc/meminfo: memFree=1770528/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=10916 CPUtime=462.16
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2403 0 0 0 46211 5 0 0 25 0 1 0 251922942 11177984 2388 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2729 2388 68 132 0 2594 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10916

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.50 2/78 2168
/proc/meminfo: memFree=1770528/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=10916 CPUtime=522.14
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2404 0 0 0 52209 5 0 0 25 0 1 0 251922942 11177984 2389 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2729 2389 68 132 0 2594 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10916

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.47 2/78 2168
/proc/meminfo: memFree=1769696/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=11704 CPUtime=582.12
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2653 0 0 0 58206 6 0 0 25 0 1 0 251922942 11984896 2591 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563258 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2926 2591 68 132 0 2791 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11704

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/78 2168
/proc/meminfo: memFree=1769376/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=11972 CPUtime=642.11
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2728 0 0 0 64205 6 0 0 25 0 1 0 251922942 12259328 2666 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 2993 2666 68 132 0 2858 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11972

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.41 2/78 2168
/proc/meminfo: memFree=1769376/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=12096 CPUtime=702.09
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2741 0 0 0 70202 7 0 0 25 0 1 0 251922942 12386304 2676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559737 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3024 2676 68 132 0 2889 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 12096

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.38 2/78 2168
/proc/meminfo: memFree=1769312/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=12096 CPUtime=762.07
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2741 0 0 0 76200 7 0 0 25 0 1 0 251922942 12386304 2676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3024 2676 68 132 0 2889 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 12096

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.35 2/78 2168
/proc/meminfo: memFree=1768352/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=13028 CPUtime=822.05
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 2994 0 0 0 82197 8 0 0 25 0 1 0 251922942 13340672 2929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3257 2929 68 132 0 3122 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 13028

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.33 2/78 2168
/proc/meminfo: memFree=1767264/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=882.04
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3260 0 0 0 88195 9 0 0 25 0 1 0 251922942 14422016 3195 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3195 68 132 0 3386 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 14084

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/78 2168
/proc/meminfo: memFree=1767264/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=942.01
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3261 0 0 0 94192 9 0 0 25 0 1 0 251922942 14422016 3196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551788 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3196 68 132 0 3386 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 14084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/78 2168
/proc/meminfo: memFree=1767264/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=1002
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3261 0 0 0 100190 10 0 0 25 0 1 0 251922942 14422016 3196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3196 68 132 0 3386 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 14084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/78 2168
/proc/meminfo: memFree=1767328/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=1061.98
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3261 0 0 0 106188 10 0 0 25 0 1 0 251922942 14422016 3196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3196 68 132 0 3386 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 14084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/78 2168
/proc/meminfo: memFree=1767328/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=1121.97
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3261 0 0 0 112186 11 0 0 25 0 1 0 251922942 14422016 3196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3196 68 132 0 3386 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 14084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 2168
/proc/meminfo: memFree=1767328/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=1181.94
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3262 0 0 0 118183 11 0 0 25 0 1 0 251922942 14422016 3197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3197 68 132 0 3386 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 14084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 2168
/proc/meminfo: memFree=1767328/2055920 swapFree=4144424/4192956
[pid=2167] ppid=2165 vsize=14084 CPUtime=1200.05
/proc/2167/stat : 2167 (minimarch_fixed) R 2165 2167 1352 0 -1 4194304 3262 0 0 0 119993 12 0 0 25 0 1 0 251922942 14422016 3197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 3521 3197 68 132 0 3386 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14084

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.123981
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 14084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3262
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1778

runsolver used 0.952855 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Apr 28 11:14:14 UTC 2007

IDJOB= 428963
IDBENCH= 24731
IDSOLVER= 198
FILE ID= node9/428963-1177758854

PBS_JOBID= 4715552

Free space on /tmp= 66503 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428963-1177758854/minimarch_fixed /tmp/evaluation/428963-1177758854/instance-428963-1177758854.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-428963-1177758854 -o ROOT/results/node9/solver-428963-1177758854 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428963-1177758854/minimarch_fixed /tmp/evaluation/428963-1177758854/instance-428963-1177758854.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  51a1a3a012cf07e3662164064eca4702

RANDOM SEED= 676995314

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1780472 kB
Buffers:         39820 kB
Cached:         166728 kB
SwapCached:      16696 kB
Active:         168680 kB
Inactive:        62400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780472 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            29888 kB
Committed_AS:  6674648 kB
PageTables:       1784 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= 66503 MiB

End job on node9 on Sat Apr 28 11:34:16 UTC 2007