Trace number 338488

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) 1200.17 1200.5

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3341
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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:  3600                                                 |
0.00/0.00	|  Number of clauses:    207150                                               |
0.49/0.57	|  Parsing time:         0.56         s                                       |
4.29/4.36	============================[ Search Statistics ]==============================
4.29/4.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.29/4.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.29/4.36	===============================================================================
4.29/4.36	|         0 |    3540   207150   623040 |    69050        0    nan |  0.000 % |
4.39/4.41	|       100 |    3540   207150   623040 |    75955      100    143 |  0.000 % |
4.39/4.45	|       250 |    3540   207150   623040 |    83550      250    168 |  0.000 % |
4.49/4.51	|       475 |    3540   207150   623040 |    91905      475    202 |  0.000 % |
4.49/4.57	|       813 |    3540   207150   623040 |   101096      813    195 |  0.000 % |
4.59/4.65	|      1319 |    3540   207150   623040 |   111205     1319    184 |  0.000 % |
4.79/4.81	|      2078 |    3540   207150   623040 |   122326     2078    153 |  0.000 % |
4.89/4.96	|      3217 |    3540   207150   623040 |   134558     3217    181 |  0.000 % |
5.19/5.22	|      4925 |    3540   207150   623040 |   148014     4925    182 |  0.000 % |
5.58/5.69	|      7488 |    3540   207150   623040 |   162816     7488    189 |  0.000 % |
6.60/6.65	|     11333 |    3540   207150   623040 |   179097    11333    198 |  0.000 % |
7.89/7.99	|     17099 |    3540   207150   623040 |   197007    17099    219 |  0.000 % |
10.39/10.48	|     25749 |    3540   207150   623040 |   216708    25749    211 |  0.000 % |
15.59/15.64	|     38723 |    3540   207150   623040 |   238379    38723    213 |  0.000 % |
22.68/22.79	|     58185 |    3540   207150   623040 |   262217    58185    213 |  0.000 % |
43.78/43.86	|     87378 |    3540   207150   623040 |   288438    87378    209 |  0.000 % |
74.47/74.56	|    131167 |    3540   207150   623040 |   317282   131167    211 |  0.000 % |
137.55/137.68	|    196852 |    3540   207150   623040 |   349011   196852    220 |  0.000 % |
240.02/240.14	|    295378 |    3540   207150   623040 |   383912   295378    198 |  0.000 % |
367.60/367.79	|    443167 |    3540   207150   623040 |   422303    75488    256 |  0.000 % |
911.55/911.88	|    664850 |    3540   207150   623040 |   464533   297171    411 |  0.000 % |

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/node75/watcher-338488-1173686741 -o ROOT/results/node75/solver-338488-1173686741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338488-1173686741/minimarch /tmp/evaluation/338488-1173686741/instance-338488-1173686741.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: 0.99 0.97 0.95 3/64 28021
/proc/meminfo: memFree=1811128/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=2296 CPUtime=0
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 483 0 0 0 0 0 0 0 19 0 1 0 388640038 2351104 467 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533294 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 574 467 51 132 0 439 0

[startup+0.0187209 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 28021
/proc/meminfo: memFree=1811128/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=3144 CPUtime=0.01
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 661 0 0 0 1 0 0 0 19 0 1 0 388640038 3219456 645 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 786 649 51 132 0 651 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3144

[startup+0.10173 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 28021
/proc/meminfo: memFree=1811128/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=6968 CPUtime=0.09
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 1605 0 0 0 9 0 0 0 19 0 1 0 388640038 7135232 1589 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1742 1589 51 132 0 1607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6968

[startup+0.301753 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 28021
/proc/meminfo: memFree=1811128/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=13936 CPUtime=0.29
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 3377 0 0 0 28 1 0 0 21 0 1 0 388640038 14270464 3361 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 3484 3361 51 132 0 3349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13936

[startup+0.701799 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 28021
/proc/meminfo: memFree=1811128/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=13932 CPUtime=0.69
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 3389 0 0 0 68 1 0 0 25 0 1 0 388640038 14266368 3373 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531532 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 3483 3373 63 132 0 3348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13932

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1797808/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=13932 CPUtime=1.49
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 3389 0 0 0 148 1 0 0 25 0 1 0 388640038 14266368 3373 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 3483 3373 63 132 0 3348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13932

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1797680/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=14944 CPUtime=3.09
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 3591 0 0 0 308 1 0 0 25 0 1 0 388640038 15302656 3575 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134525560 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 3736 3575 63 132 0 3601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14944

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1795888/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=19324 CPUtime=6.29
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 5155 0 0 0 627 2 0 0 25 0 1 0 388640038 19787776 4734 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 4831 4734 67 132 0 4696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19324

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1773752/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=39120 CPUtime=12.69
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 10091 0 0 0 1263 6 0 0 25 0 1 0 388640038 40058880 9670 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 9780 9670 67 132 0 9645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39120

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1744888/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=67052 CPUtime=25.48
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 17068 0 0 0 2538 10 0 0 25 0 1 0 388640038 68661248 16647 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 16763 16647 67 132 0 16628 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67052

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1714616/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=98028 CPUtime=51.08
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 24793 0 0 0 5090 18 0 0 25 0 1 0 388640038 100380672 24372 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 24507 24372 67 132 0 24372 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98028

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1653560/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=158040 CPUtime=102.27
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 39755 0 0 0 10196 31 0 0 25 0 1 0 388640038 161832960 39334 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 39510 39334 67 132 0 39375 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 158040

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1602744/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=209460 CPUtime=162.24
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 52540 0 0 0 16183 41 0 0 25 0 1 0 388640038 214487040 52119 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 52365 52119 67 132 0 52230 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 209460

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1568120/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=243532 CPUtime=222.23
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 61096 0 0 0 22173 50 0 0 25 0 1 0 388640038 249376768 60675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 60883 60675 67 132 0 60748 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 243532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1515704/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=296912 CPUtime=282.21
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 74330 0 0 0 28161 60 0 0 25 0 1 0 388640038 304037888 73909 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 74228 73909 67 132 0 74093 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 296912

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1474296/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=337236 CPUtime=342.2
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 84456 0 0 0 34151 69 0 0 25 0 1 0 388640038 345329664 84035 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 84309 84035 67 132 0 84174 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 337236

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1474296/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=337236 CPUtime=402.18
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 84457 0 0 0 40149 69 0 0 25 0 1 0 388640038 345329664 84036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 84309 84036 67 132 0 84174 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 337236

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1474296/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=337236 CPUtime=462.17
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 84457 0 0 0 46148 69 0 0 25 0 1 0 388640038 345329664 84036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 84309 84036 67 132 0 84174 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 337236

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1474296/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=337236 CPUtime=522.15
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 84457 0 0 0 52146 69 0 0 25 0 1 0 388640038 345329664 84036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 84309 84036 67 132 0 84174 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 337236

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1474232/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=337236 CPUtime=582.13
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 84457 0 0 0 58144 69 0 0 25 0 1 0 388640038 345329664 84036 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 84309 84036 67 132 0 84174 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 337236

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1469496/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=342016 CPUtime=642.12
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 85645 0 0 0 64142 70 0 0 25 0 1 0 388640038 350224384 85224 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 85504 85224 67 132 0 85369 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 342016

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1425272/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=386768 CPUtime=702.1
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 96757 0 0 0 70131 79 0 0 25 0 1 0 388640038 396050432 96336 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 96692 96336 67 132 0 96557 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 386768

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1387448/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=424208 CPUtime=762.09
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 106111 0 0 0 76121 88 0 0 25 0 1 0 388640038 434388992 105690 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 106052 105690 67 132 0 105917 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 424208

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1348664/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=463392 CPUtime=822.06
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 115874 0 0 0 82109 97 0 0 25 0 1 0 388640038 474513408 115453 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 115848 115453 67 132 0 115713 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 463392

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1315384/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=496340 CPUtime=882.05
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 124108 0 0 0 88101 104 0 0 25 0 1 0 388640038 508252160 123687 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 124085 123687 67 132 0 123950 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 496340

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1270648/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=541692 CPUtime=942.03
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 135385 0 0 0 94091 112 0 0 25 0 1 0 388640038 554692608 134964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 135423 134964 67 132 0 135288 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 541692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1227512/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=584488 CPUtime=1002.02
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 146040 0 0 0 100078 124 0 0 25 0 1 0 388640038 598515712 145619 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 146122 145619 67 132 0 145987 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 584488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1199224/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=612940 CPUtime=1062
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 153169 0 0 0 106070 130 0 0 25 0 1 0 388640038 627650560 152748 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 153235 152748 67 132 0 153100 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 612940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1171320/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=640612 CPUtime=1121.99
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 160063 0 0 0 112062 137 0 0 25 0 1 0 388640038 655986688 159642 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 160153 159642 67 132 0 160018 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 640612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1156920/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=654724 CPUtime=1181.98
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 163605 0 0 0 118057 141 0 0 25 0 1 0 388640038 670437376 163184 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 163681 163184 67 132 0 163546 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 654724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 28022
/proc/meminfo: memFree=1156856/2055920 swapFree=4182240/4192956
[pid=28021] ppid=28019 vsize=654724 CPUtime=1200.07
/proc/28021/stat : 28021 (minimarch) R 28019 28021 27327 0 -1 4194304 163605 0 0 0 119866 141 0 0 25 0 1 0 388640038 670437376 163184 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 163681 163184 67 132 0 163546 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 654724

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): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1198.67
CPU system time (s): 1.50277
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 654724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.50277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163605
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= 1011

runsolver used 0.704892 second user time and 2.58661 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Mar 12 08:05:42 UTC 2007

IDJOB= 338488
IDBENCH= 24724
IDSOLVER= 110
FILE ID= node75/338488-1173686741

PBS_JOBID= 4101736

Free space on /tmp= 66510 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338488-1173686741/minimarch /tmp/evaluation/338488-1173686741/instance-338488-1173686741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-338488-1173686741 -o ROOT/results/node75/solver-338488-1173686741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338488-1173686741/minimarch /tmp/evaluation/338488-1173686741/instance-338488-1173686741.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  dff294238660aead84de7aec33e643fc

RANDOM SEED= 565639690

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1811536 kB
Buffers:         28676 kB
Cached:         166544 kB
SwapCached:       4972 kB
Active:          80240 kB
Inactive:       126704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811536 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:            5832 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            23388 kB
Committed_AS:   899648 kB
PageTables:       1432 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= 66510 MiB

End job on node75 on Mon Mar 12 08:25:44 UTC 2007