Trace number 428617

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) 1200.07 1200.46

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark998.38
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

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:  106013                                               |
0.00/0.00	|  Number of clauses:    1598301                                              |
5.89/5.95	|  Parsing time:         5.80         s                                       |
39.08/39.13	============================[ Search Statistics ]==============================
39.08/39.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
39.08/39.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
39.08/39.13	===============================================================================
39.08/39.13	|         0 |   78289  1506108  4549553 |   502036        0    nan |  0.000 % |
39.38/39.42	|       102 |   78289  1506108  4549553 |   552239      102     21 |  0.012 % |
39.68/39.73	|       252 |   78289  1506108  4549553 |   607463      252     20 |  0.011 % |
40.48/40.52	|       477 |   78289  1506108  4549553 |   668209      477     15 |  0.011 % |
40.88/40.95	|       814 |   78289  1506108  4549553 |   735030      814     19 |  0.011 % |
41.68/41.79	|      1320 |   78289  1506108  4549553 |   808533     1320     28 |  0.011 % |
43.88/43.93	|      2080 |   78289  1506108  4549553 |   889387     2080     25 |  0.011 % |
47.28/47.35	|      3219 |   77454  1506108  4549553 |   978326     3218     29 |  2.016 % |
49.48/49.58	|      4927 |   76788  1506108  4549553 |  1076158     4926     29 |  2.016 % |
52.57/52.67	|      7490 |   76164  1464098  4442470 |  1183774     7477     34 |  2.016 % |
55.27/55.38	|     11334 |   76163  1464098  4442470 |  1302152    11320     37 |  2.017 % |
62.07/62.12	|     17102 |   76163  1464089  4442452 |  1432367    17088     40 |  2.017 % |
76.66/76.73	|     25753 |   76162  1464076  4442426 |  1575604    25738     40 |  2.018 % |
93.16/93.22	|     38727 |   76161  1464063  4442400 |  1733164    38711     44 |  2.019 % |
133.45/133.50	|     58188 |   76157  1464019  4442312 |  1906480    58168     46 |  2.022 % |
150.24/150.35	|     87381 |   76155  1464011  4442296 |  2097128    87359     51 |  2.024 % |
178.93/179.07	|    131170 |   76154  1464000  4442274 |  2306841   131147     55 |  2.025 % |
226.02/226.16	|    196854 |   76153  1463989  4442252 |  2537526   196830     54 |  2.026 % |
328.79/328.98	|    295380 |   76152  1463975  4442224 |  2791278   295355     59 |  2.027 % |
513.92/514.18	|    443169 |   76147  1463855  4441981 |  3070406   443132     80 |  2.032 % |
949.58/949.94	|    664852 |   76145  1463807  4441867 |  3377447   664810     74 |  2.034 % |

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/node22/watcher-428617-1177736765 -o ROOT/results/node22/solver-428617-1177736765 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428617-1177736765/minimarch_fixed /tmp/evaluation/428617-1177736765/instance-428617-1177736765.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: 1.00 1.00 1.04 3/77 22344
/proc/meminfo: memFree=1567880/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=1872 CPUtime=0
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 387 0 0 0 0 0 0 0 18 0 1 0 221594350 1916928 372 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 468 372 51 132 0 333 0

[startup+0.0265739 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 22344
/proc/meminfo: memFree=1567880/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=3452 CPUtime=0.01
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 754 0 0 0 1 0 0 0 18 0 1 0 221594350 3534848 739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 863 739 51 132 0 728 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3452

[startup+0.101586 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 22344
/proc/meminfo: memFree=1567880/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=8196 CPUtime=0.09
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 1912 0 0 0 8 1 0 0 18 0 1 0 221594350 8392704 1897 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 2049 1897 51 132 0 1914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8196

[startup+0.301615 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 22344
/proc/meminfo: memFree=1567880/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=20368 CPUtime=0.29
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 4796 0 0 0 27 2 0 0 19 0 1 0 221594350 20856832 4781 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 5092 4781 51 132 0 4957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20368

[startup+0.701678 s]
/proc/loadavg: 1.00 1.00 1.04 3/77 22344
/proc/meminfo: memFree=1567880/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=43600 CPUtime=0.69
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 10346 0 0 0 63 6 0 0 23 0 1 0 221594350 44646400 10331 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 10900 10331 51 132 0 10765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43600

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22345
/proc/meminfo: memFree=1510336/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=87852 CPUtime=1.49
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 21039 0 0 0 137 12 0 0 25 0 1 0 221594350 89960448 21024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 21963 21025 51 132 0 21828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87852

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22345
/proc/meminfo: memFree=1460032/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=116720 CPUtime=3.09
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 26617 0 0 0 294 15 0 0 25 0 1 0 221594350 119521280 26602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523636 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 29180 26602 51 132 0 29045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116720

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22345
/proc/meminfo: memFree=1461440/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=116716 CPUtime=6.29
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 26639 0 0 0 614 15 0 0 25 0 1 0 221594350 119517184 26624 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531270 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 29179 26624 62 132 0 29044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116716

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22345
/proc/meminfo: memFree=1445248/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=132264 CPUtime=12.69
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 30715 0 0 0 1252 17 0 0 25 0 1 0 221594350 135438336 30700 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523351 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 33066 30700 62 132 0 32931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132264

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22345
/proc/meminfo: memFree=1432448/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=142480 CPUtime=25.48
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 33911 0 0 0 2530 18 0 0 25 0 1 0 221594350 145899520 33896 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 35620 33896 62 132 0 35485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 142480

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22345
/proc/meminfo: memFree=1446400/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=127136 CPUtime=51.07
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 37349 0 0 0 5086 21 0 0 25 0 1 0 221594350 130187264 30362 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 31784 30362 68 132 0 31649 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 127136

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 22345
/proc/meminfo: memFree=1446592/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=127136 CPUtime=102.26
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 37352 0 0 0 10205 21 0 0 25 0 1 0 221594350 130187264 30365 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 31784 30365 68 132 0 31649 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 22345
/proc/meminfo: memFree=1446144/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=127680 CPUtime=162.24
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 37464 0 0 0 16202 22 0 0 25 0 1 0 221594350 130744320 30477 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 31920 30477 68 132 0 31785 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127680

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22345
/proc/meminfo: memFree=1429888/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=144072 CPUtime=222.22
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 41561 0 0 0 22195 27 0 0 25 0 1 0 221594350 147529728 34574 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 36018 34574 68 132 0 35883 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 144072

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22345
/proc/meminfo: memFree=1410752/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=163960 CPUtime=282.19
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 46403 0 0 0 28187 32 0 0 25 0 1 0 221594350 167895040 39416 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 40990 39416 68 132 0 40855 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 163960

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 22345
/proc/meminfo: memFree=1396224/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=178076 CPUtime=342.18
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 49972 0 0 0 34181 37 0 0 25 0 1 0 221594350 182349824 42985 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 44519 42985 68 132 0 44384 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 178076

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1367168/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=208392 CPUtime=402.15
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 57398 0 0 0 40171 44 0 0 25 0 1 0 221594350 213393408 50411 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 52098 50411 68 132 0 51963 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 208392

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1352000/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=223192 CPUtime=462.14
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 61031 0 0 0 46165 49 0 0 25 0 1 0 221594350 228548608 54036 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 55798 54036 68 132 0 55663 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 223192

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1320128/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=254928 CPUtime=522.12
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 68997 0 0 0 52153 59 0 0 25 0 1 0 221594350 261046272 62002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 63732 62002 68 132 0 63597 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 254928

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1310080/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=265736 CPUtime=582.1
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 71490 0 0 0 58148 62 0 0 25 0 1 0 221594350 272113664 64495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 66434 64495 68 132 0 66299 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 265736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1300416/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=275152 CPUtime=642.08
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 73879 0 0 0 64142 66 0 0 25 0 1 0 221594350 281755648 66884 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558002 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 68788 66884 68 132 0 68653 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 275152

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1290688/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=284852 CPUtime=702.06
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 76312 0 0 0 70137 69 0 0 25 0 1 0 221594350 291688448 69317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 71213 69317 68 132 0 71078 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 284852

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1282560/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=292820 CPUtime=762.05
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 78319 0 0 0 76133 72 0 0 25 0 1 0 221594350 299847680 71324 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 73205 71324 68 132 0 73070 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 292820

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1275200/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=300256 CPUtime=822.02
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 80171 0 0 0 82129 73 0 0 25 0 1 0 221594350 307462144 73176 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 75064 73176 68 132 0 74929 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 300256

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1267776/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=307816 CPUtime=882
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 81997 0 0 0 88124 76 0 0 25 0 1 0 221594350 315203584 75002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 76954 75002 68 132 0 76819 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 307816

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1258560/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=317048 CPUtime=941.98
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 84339 0 0 0 94119 79 0 0 25 0 1 0 221594350 324657152 77344 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 79262 77344 68 132 0 79127 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 317048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1245568/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=330012 CPUtime=1001.96
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 87570 0 0 0 100111 85 0 0 25 0 1 0 221594350 337932288 80575 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 82503 80575 68 132 0 82368 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 330012

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22345
/proc/meminfo: memFree=1233088/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=343848 CPUtime=1061.95
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 90681 0 0 0 106106 89 0 0 25 0 1 0 221594350 352100352 83686 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551415 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 85962 83686 68 132 0 85827 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 343848

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22345
/proc/meminfo: memFree=1225600/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=351112 CPUtime=1121.92
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 92540 0 0 0 112101 91 0 0 25 0 1 0 221594350 359538688 85545 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 87778 85545 68 132 0 87643 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 351112

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1217984/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=358620 CPUtime=1181.9
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 94458 0 0 0 118096 94 0 0 25 0 1 0 221594350 367226880 87463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 89655 87463 68 132 0 89520 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 358620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22345
/proc/meminfo: memFree=1214144/2055920 swapFree=4163632/4192956
[pid=22344] ppid=22342 vsize=362328 CPUtime=1200
/proc/22344/stat : 22344 (minimarch_fixed) R 22342 22344 20761 0 -1 4194304 95386 0 0 0 119905 95 0 0 25 0 1 0 221594350 371023872 88391 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/22344/statm: 90582 88391 68 132 0 90447 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 362328

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): 1200.46
CPU time (s): 1200.07
CPU user time (s): 1199.06
CPU system time (s): 1.00785
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 362328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.00785
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95386
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= 25154

runsolver used 0.91586 second user time and 2.68159 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Apr 28 05:06:07 UTC 2007

IDJOB= 428617
IDBENCH= 20578
IDSOLVER= 198
FILE ID= node22/428617-1177736765

PBS_JOBID= 4715427

Free space on /tmp= 66497 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= /tmp/evaluation/428617-1177736765/minimarch_fixed /tmp/evaluation/428617-1177736765/instance-428617-1177736765.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-428617-1177736765 -o ROOT/results/node22/solver-428617-1177736765 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428617-1177736765/minimarch_fixed /tmp/evaluation/428617-1177736765/instance-428617-1177736765.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  6fcbaf8c6c7ed0c41d8ac12258cafaee

RANDOM SEED= 135333910

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1568288 kB
Buffers:         48544 kB
Cached:         346868 kB
SwapCached:       8032 kB
Active:         252760 kB
Inactive:       166676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568288 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:           34508 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            53888 kB
Committed_AS:  2004000 kB
PageTables:       1680 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= 66497 MiB

End job on node22 on Sat Apr 28 05:26:09 UTC 2007