Trace number 318991

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) 1200.02 1200.31

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryINDUST (industrial 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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:  1694                                                 |
0.00/0.00	|  Number of clauses:    5726                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.02/0.03	============================[ Search Statistics ]==============================
0.02/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.03	===============================================================================
0.02/0.03	|         0 |    1155     4782    14196 |     1594        0    nan |  0.000 % |
0.02/0.04	|       100 |    1155     4782    14196 |     1753      100     68 |  0.177 % |
0.02/0.05	|       250 |    1154     4778    14180 |     1928      238     36 |  0.236 % |
0.02/0.08	|       475 |    1154     4778    14180 |     2121      463     35 |  0.236 % |
0.10/0.12	|       814 |    1154     4778    14180 |     2333      802     39 |  0.236 % |
0.10/0.14	|      1320 |    1154     4778    14180 |     2567     1308     27 |  0.236 % |
0.20/0.25	|      2080 |    1154     4778    14180 |     2823     2068     36 |  0.236 % |
0.40/0.43	|      3219 |    1150     4756    14115 |     3106     3205     42 |  0.472 % |
0.59/0.69	|      4928 |    1150     4756    14115 |     3416     3312     51 |  0.474 % |
1.10/1.10	|      7491 |    1149     4750    14092 |     3758     1996     29 |  0.533 % |
1.69/1.72	|     11335 |    1146     4735    14050 |     4134     3734     33 |  0.708 % |
2.49/2.56	|     17102 |    1146     4735    14050 |     4547     2457     37 |  0.708 % |
3.99/4.03	|     25751 |    1146     4735    14050 |     5002     3848     28 |  0.708 % |
6.39/6.45	|     38725 |    1146     4735    14050 |     5502     3363     26 |  0.710 % |
9.39/9.49	|     58186 |    1146     4735    14050 |     6053     5319     25 |  0.709 % |
14.39/14.46	|     87378 |    1146     4735    14050 |     6658     5180     41 |  0.708 % |
21.28/21.35	|    131168 |    1146     4735    14050 |     7324     5902     30 |  0.710 % |
32.68/32.76	|    196852 |    1146     4735    14050 |     8056     4875     47 |  0.710 % |
52.87/53.00	|    295378 |    1146     4735    14050 |     8862     5372     45 |  0.710 % |
85.27/85.38	|    443168 |    1146     4735    14050 |     9748     5092     34 |  0.709 % |
137.25/137.34	|    664852 |    1146     4735    14050 |    10723    10092     61 |  0.710 % |
208.54/208.60	|    997377 |    1146     4735    14050 |    11795     9442     64 |  0.710 % |
352.80/352.94	|   1496165 |    1146     4735    14050 |    12975     9783     53 |  0.709 % |
538.76/538.94	|   2244347 |    1146     4735    14050 |    14273    11857     70 |  0.710 % |
821.19/821.44	|   3366622 |    1146     4735    14050 |    15700     9811     57 |  0.709 % |

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/node30/watcher-318991-1172970723 -o ROOT/results/node30/solver-318991-1172970723 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318991-1172970723/minimarch /tmp/evaluation/318991-1172970723/instance-318991-1172970723.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: 0.93 0.98 0.91 3/77 24192
/proc/meminfo: memFree=1701248/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=2020 CPUtime=0
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 23029480 2068480 193 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 538 193 51 132 0 403 0

[startup+0.0229961 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 24192
/proc/meminfo: memFree=1701248/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=2412 CPUtime=0.02
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 312 0 0 0 2 0 0 0 18 0 1 0 23029480 2469888 296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134695406 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 603 296 63 132 0 468 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2412

[startup+0.102002 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 24192
/proc/meminfo: memFree=1701248/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=2552 CPUtime=0.1
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 340 0 0 0 10 0 0 0 18 0 1 0 23029480 2613248 324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557565 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 638 324 66 132 0 503 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2552

[startup+0.302014 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 24192
/proc/meminfo: memFree=1701248/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=2684 CPUtime=0.3
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 380 0 0 0 30 0 0 0 19 0 1 0 23029480 2748416 364 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 671 364 66 132 0 536 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2684

[startup+0.701038 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 24192
/proc/meminfo: memFree=1701248/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=3080 CPUtime=0.69
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 469 0 0 0 69 0 0 0 23 0 1 0 23029480 3153920 453 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551420 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 770 453 66 132 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50209 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1699512/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=3212 CPUtime=1.5
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 493 0 0 0 150 0 0 0 25 0 1 0 23029480 3289088 477 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 803 477 66 132 0 668 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3212

[startup+3.10118 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1699384/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=3476 CPUtime=3.09
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 575 0 0 0 309 0 0 0 25 0 1 0 23029480 3559424 559 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 869 559 66 132 0 734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30138 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1698872/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=3476 CPUtime=6.29
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 584 0 0 0 629 0 0 0 25 0 1 0 23029480 3559424 568 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 869 568 66 132 0 734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3476

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1698296/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=4136 CPUtime=12.69
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 724 0 0 0 1269 0 0 0 25 0 1 0 23029480 4235264 708 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1034 708 66 132 0 899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4136

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1697848/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=4532 CPUtime=25.48
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 828 0 0 0 2548 0 0 0 25 0 1 0 23029480 4640768 812 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1133 812 66 132 0 998 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4532

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1697016/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=5324 CPUtime=51.07
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1040 0 0 0 5107 0 0 0 25 0 1 0 23029480 5451776 1024 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1331 1024 66 132 0 1196 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5324

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1695480/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=7036 CPUtime=102.27
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1449 0 0 0 10226 1 0 0 25 0 1 0 23029480 7204864 1433 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1759 1433 66 132 0 1624 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7036

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24193
/proc/meminfo: memFree=1694776/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=7556 CPUtime=162.25
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1598 0 0 0 16224 1 0 0 25 0 1 0 23029480 7737344 1582 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1889 1582 66 132 0 1754 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7556

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1694328/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=7820 CPUtime=222.23
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1670 0 0 0 22221 2 0 0 25 0 1 0 23029480 8007680 1654 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1955 1654 66 132 0 1820 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7820

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1694328/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=7820 CPUtime=282.22
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1670 0 0 0 28220 2 0 0 25 0 1 0 23029480 8007680 1654 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557142 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1955 1654 66 132 0 1820 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7820

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1694392/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=7820 CPUtime=342.21
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1673 0 0 0 34218 3 0 0 25 0 1 0 23029480 8007680 1657 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 1955 1657 66 132 0 1820 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7820

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1693880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=8496 CPUtime=402.18
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 1839 0 0 0 40215 3 0 0 25 0 1 0 23029480 8699904 1823 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2124 1823 66 132 0 1989 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8496

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1692280/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=9964 CPUtime=462.17
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2220 0 0 0 46213 4 0 0 25 0 1 0 23029480 10203136 2194 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552707 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2491 2194 66 132 0 2356 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1692216/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10184 CPUtime=522.16
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2266 0 0 0 52211 5 0 0 25 0 1 0 23029480 10428416 2239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2546 2239 66 132 0 2411 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10184

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1692152/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10184 CPUtime=582.14
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2266 0 0 0 58209 5 0 0 25 0 1 0 23029480 10428416 2239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2546 2239 66 132 0 2411 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10184

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1692152/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10184 CPUtime=642.14
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2266 0 0 0 64208 6 0 0 25 0 1 0 23029480 10428416 2239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2546 2239 66 132 0 2411 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 10184

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1692152/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10184 CPUtime=702.12
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2266 0 0 0 70206 6 0 0 25 0 1 0 23029480 10428416 2239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2546 2239 66 132 0 2411 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 10184

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1692152/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10184 CPUtime=762.11
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2266 0 0 0 76204 7 0 0 25 0 1 0 23029480 10428416 2239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2546 2239 66 132 0 2411 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 10184

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1691896/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10508 CPUtime=822.09
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2361 0 0 0 82202 7 0 0 25 0 1 0 23029480 10760192 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552532 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2627 2318 66 132 0 2492 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 10508

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1691832/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10508 CPUtime=882.08
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2361 0 0 0 88200 8 0 0 25 0 1 0 23029480 10760192 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2627 2318 66 132 0 2492 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 10508

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1691896/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10508 CPUtime=942.06
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2361 0 0 0 94198 8 0 0 25 0 1 0 23029480 10760192 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2627 2318 66 132 0 2492 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1691832/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10508 CPUtime=1002.05
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2361 0 0 0 100196 9 0 0 25 0 1 0 23029480 10760192 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551420 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2627 2318 66 132 0 2492 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 10508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1691832/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10508 CPUtime=1062.03
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2361 0 0 0 106194 9 0 0 25 0 1 0 23029480 10760192 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2627 2318 66 132 0 2492 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 10508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24195
/proc/meminfo: memFree=1691704/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10640 CPUtime=1122.02
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2386 0 0 0 112192 10 0 0 25 0 1 0 23029480 10895360 2343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2660 2343 66 132 0 2525 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 10640

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 24195
/proc/meminfo: memFree=1691768/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10640 CPUtime=1182
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2386 0 0 0 118190 10 0 0 25 0 1 0 23029480 10895360 2343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2660 2343 66 132 0 2525 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 10640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.03 1.00 0.92 2/78 24195
/proc/meminfo: memFree=1691704/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10640 CPUtime=1200
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2386 0 0 0 119990 10 0 0 25 0 1 0 23029480 10895360 2343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2660 2343 66 132 0 2525 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10640

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: 1.03 1.00 0.92 2/78 24195
/proc/meminfo: memFree=1691704/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=10640 CPUtime=1200
/proc/24192/stat : 24192 (minimarch) R 24190 24192 23366 0 -1 4194304 2386 0 0 0 119990 10 0 0 25 0 1 0 23029480 10895360 2343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24192/statm: 2660 2343 66 132 0 2525 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.106983
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 10640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2386
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= 25347

runsolver used 1.49077 second user time and 2.73058 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Mar  4 01:12:03 UTC 2007

IDJOB= 318991
IDBENCH= 20468
IDSOLVER= 110
FILE ID= node30/318991-1172970723

PBS_JOBID= 4012078

Free space on /tmp= 66475 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/318991-1172970723/minimarch /tmp/evaluation/318991-1172970723/instance-318991-1172970723.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-318991-1172970723 -o ROOT/results/node30/solver-318991-1172970723 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318991-1172970723/minimarch /tmp/evaluation/318991-1172970723/instance-318991-1172970723.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 985601871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.216
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		: 3000.216
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:       1701592 kB
Buffers:         36084 kB
Cached:         214968 kB
SwapCached:        140 kB
Active:          90732 kB
Inactive:       214164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          72628 kB
Slab:            34992 kB
Committed_AS:   173024 kB
PageTables:       1692 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= 66475 MiB

End job on node30 on Sun Mar  4 01:32:06 UTC 2007