Trace number 338782

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 2007-02-08? (TO) 1200.01 1200.31

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, 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	|       100 |     288     2601     9792 |      953      100     53 |  0.019 % |
0.00/0.04	|       250 |     288     2601     9792 |     1049      250     65 |  0.019 % |
0.00/0.05	|       476 |     288     2601     9792 |     1153      476     74 |  0.019 % |
0.00/0.07	|       813 |     288     2601     9792 |     1269      813     77 |  0.019 % |
0.09/0.11	|      1319 |     288     2601     9792 |     1396     1319     89 |  0.019 % |
0.09/0.19	|      2078 |     288     2601     9792 |     1535     1273     99 |  0.019 % |
0.29/0.30	|      3217 |     288     2601     9792 |     1689     1538     98 |  0.019 % |
0.39/0.49	|      4925 |     288     2601     9792 |     1858     1355    107 |  0.019 % |
0.79/0.80	|      7487 |     288     2601     9792 |     2044     1863    111 |  0.019 % |
1.29/1.31	|     11331 |     288     2601     9792 |     2248     1207    107 |  0.018 % |
2.10/2.14	|     17098 |     288     2601     9792 |     2473     2106    118 |  0.019 % |
3.39/3.42	|     25747 |     288     2601     9792 |     2721     1406    105 |  0.019 % |
5.69/5.72	|     38722 |     288     2601     9792 |     2993     2720    110 |  0.019 % |
8.99/9.03	|     58183 |     288     2601     9792 |     3292     3011    113 |  0.018 % |
14.39/14.48	|     87376 |     288     2601     9792 |     3621     2502     98 |  0.019 % |
22.59/22.68	|    131165 |     288     2601     9792 |     3983     2374    103 |  0.019 % |
35.88/35.96	|    196849 |     288     2601     9792 |     4382     3332    114 |  0.019 % |
57.98/58.03	|    295375 |     288     2601     9792 |     4820     3333    109 |  0.019 % |
90.27/90.33	|    443165 |     288     2601     9792 |     5302     3065    110 |  0.019 % |
145.55/145.65	|    664848 |     288     2601     9792 |     5832     5135    112 |  0.019 % |
229.53/229.60	|    997373 |     288     2601     9792 |     6416     6016    112 |  0.018 % |
361.01/361.14	|   1496161 |     288     2601     9792 |     7057     6093    119 |  0.019 % |
589.14/589.39	|   2244343 |     288     2601     9792 |     7763     4254    116 |  0.019 % |
937.76/938.09	|   3366617 |     288     2601     9792 |     8539     5296    116 |  0.019 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-338782-1173692237 -o ROOT/results/node55/solver-338782-1173692237 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338782-1173692237/minimarch /tmp/evaluation/338782-1173692237/instance-338782-1173692237.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: 0.92 0.98 0.99 3/64 18606
/proc/meminfo: memFree=1820040/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=1868 CPUtime=0
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 389180192 1912832 125 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 467 125 51 132 0 332 0

[startup+0.00934302 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18606
/proc/meminfo: memFree=1820040/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=1996 CPUtime=0
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 389180192 2043904 145 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 499 145 63 132 0 364 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1996

[startup+0.101351 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18606
/proc/meminfo: memFree=1820040/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=2260 CPUtime=0.09
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 253 0 0 0 9 0 0 0 18 0 1 0 389180192 2314240 237 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 565 237 66 132 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.30137 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18606
/proc/meminfo: memFree=1820040/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=2656 CPUtime=0.29
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 389180192 2719744 331 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 664 331 66 132 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.701408 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18606
/proc/meminfo: memFree=1820040/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=2920 CPUtime=0.69
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 424 0 0 0 69 0 0 0 22 0 1 0 389180192 2990080 408 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 730 408 66 132 0 595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1818496/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=3176 CPUtime=1.49
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 389180192 3252224 464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552940 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 794 464 66 132 0 659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3176

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1818112/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=3572 CPUtime=3.09
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 558 0 0 0 309 0 0 0 25 0 1 0 389180192 3657728 542 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 893 542 66 132 0 758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3572

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1817600/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=3832 CPUtime=6.29
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 654 0 0 0 629 0 0 0 25 0 1 0 389180192 3923968 638 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557547 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 958 638 66 132 0 823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3832

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1817240/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=4096 CPUtime=12.69
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 697 0 0 0 1269 0 0 0 25 0 1 0 389180192 4194304 681 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1024 681 66 132 0 889 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4096

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1816536/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=4756 CPUtime=25.49
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 873 0 0 0 2549 0 0 0 25 0 1 0 389180192 4870144 857 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1189 857 66 132 0 1054 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4756

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1815704/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=5676 CPUtime=51.08
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1085 0 0 0 5108 0 0 0 25 0 1 0 389180192 5812224 1069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1419 1069 66 132 0 1284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5676

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1814616/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=6736 CPUtime=102.27
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1350 0 0 0 10227 0 0 0 25 0 1 0 389180192 6897664 1334 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1684 1334 66 132 0 1549 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1813976/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=7268 CPUtime=162.25
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1511 0 0 0 16225 0 0 0 25 0 1 0 389180192 7442432 1495 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1817 1495 66 132 0 1682 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7268

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1813656/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=7672 CPUtime=222.23
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1586 0 0 0 22223 0 0 0 25 0 1 0 389180192 7856128 1570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1918 1570 66 132 0 1783 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7672

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1813400/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=7936 CPUtime=282.23
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1649 0 0 0 28222 1 0 0 25 0 1 0 389180192 8126464 1633 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 1984 1633 66 132 0 1849 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 7936

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18607
/proc/meminfo: memFree=1813144/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=8068 CPUtime=342.21
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1708 0 0 0 34220 1 0 0 25 0 1 0 389180192 8261632 1692 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2017 1692 66 132 0 1882 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 8068

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1812632/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=8724 CPUtime=402.19
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 1854 0 0 0 40218 1 0 0 25 0 1 0 389180192 8933376 1838 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2181 1838 66 132 0 2046 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8724

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1811992/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=9252 CPUtime=462.17
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2008 0 0 0 46216 1 0 0 25 0 1 0 389180192 9474048 1992 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2313 1992 66 132 0 2178 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9252

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1811672/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=9632 CPUtime=522.16
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2083 0 0 0 52215 1 0 0 25 0 1 0 389180192 9863168 2067 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2408 2067 66 132 0 2273 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9632

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1811736/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=9564 CPUtime=582.14
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2085 0 0 0 58213 1 0 0 25 0 1 0 389180192 9793536 2039 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2391 2039 66 132 0 2256 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9564

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1811480/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=9828 CPUtime=642.14
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2163 0 0 0 64212 2 0 0 25 0 1 0 389180192 10063872 2117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2457 2117 66 132 0 2322 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9828

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1811096/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=10244 CPUtime=702.12
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2256 0 0 0 70210 2 0 0 25 0 1 0 389180192 10489856 2209 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2561 2209 66 132 0 2426 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 10244

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1810712/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=10300 CPUtime=762.11
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2350 0 0 0 76209 2 0 0 25 0 1 0 389180192 10547200 2255 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2575 2255 66 132 0 2440 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 10300

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1810712/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=10432 CPUtime=822.09
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2370 0 0 0 82207 2 0 0 25 0 1 0 389180192 10682368 2275 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2608 2275 66 132 0 2473 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 10432

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1810776/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=10432 CPUtime=882.07
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2370 0 0 0 88205 2 0 0 25 0 1 0 389180192 10682368 2275 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552718 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2608 2275 66 132 0 2473 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10432

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1810776/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=10432 CPUtime=942.06
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2379 0 0 0 94204 2 0 0 25 0 1 0 389180192 10682368 2284 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2608 2284 66 132 0 2473 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1809944/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=11364 CPUtime=1002.04
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2590 0 0 0 100202 2 0 0 25 0 1 0 389180192 11636736 2495 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2841 2495 66 132 0 2706 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 11364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1809816/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=11364 CPUtime=1062.02
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2611 0 0 0 106200 2 0 0 25 0 1 0 389180192 11636736 2516 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2841 2516 66 132 0 2706 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 11364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1809496/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=11760 CPUtime=1122.01
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2687 0 0 0 112199 2 0 0 25 0 1 0 389180192 12042240 2592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2940 2592 66 132 0 2805 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 11760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1809432/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=11756 CPUtime=1182
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2702 0 0 0 118197 3 0 0 25 0 1 0 389180192 12038144 2607 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552707 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2939 2607 66 132 0 2804 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 11756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1809432/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=11756 CPUtime=1200
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2702 0 0 0 119997 3 0 0 25 0 1 0 389180192 12038144 2607 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552707 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2939 2607 66 132 0 2804 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 11756

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18609
/proc/meminfo: memFree=1809432/2055920 swapFree=4183484/4192956
[pid=18606] ppid=18604 vsize=11756 CPUtime=1200
/proc/18606/stat : 18606 (minimarch) R 18604 18606 17414 0 -1 4194304 2702 0 0 0 119997 3 0 0 25 0 1 0 389180192 12038144 2607 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552707 0 0 4096 3 0 0 0 17 1 0 0
/proc/18606/statm: 2939 2607 66 132 0 2804 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 11756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.031995
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 11760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2702
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= 1523

runsolver used 0.794879 second user time and 2.49362 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar 12 09:37:18 UTC 2007

IDJOB= 338782
IDBENCH= 24731
IDSOLVER= 110
FILE ID= node55/338782-1173692237

PBS_JOBID= 4101731

Free space on /tmp= 66552 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338782-1173692237/minimarch /tmp/evaluation/338782-1173692237/instance-338782-1173692237.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-338782-1173692237 -o ROOT/results/node55/solver-338782-1173692237 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338782-1173692237/minimarch /tmp/evaluation/338782-1173692237/instance-338782-1173692237.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  51a1a3a012cf07e3662164064eca4702

RANDOM SEED= 457981718

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1820384 kB
Buffers:         30548 kB
Cached:         157128 kB
SwapCached:       3404 kB
Active:          97168 kB
Inactive:       100332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820384 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            24084 kB
Committed_AS:  1022256 kB
PageTables:       1380 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= 66552 MiB

End job on node55 on Mon Mar 12 09:57:20 UTC 2007