Trace number 427789

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) 1200.12 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
Bench CategoryRANDOM (random 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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  16000                                                |
0.00/0.00	|  Number of clauses:    67200                                                |
0.19/0.27	|  Parsing time:         0.26         s                                       |
0.49/0.58	============================[ Search Statistics ]==============================
0.49/0.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.58	===============================================================================
0.49/0.58	|         0 |   15539    66504   202039 |    22168        0    nan |  0.000 % |
0.59/0.64	|       100 |   15539    66504   202039 |    24384      100    174 |  0.000 % |
0.69/0.73	|       250 |   15539    66504   202039 |    26823      250    187 |  0.000 % |
0.79/0.85	|       476 |   15539    66504   202039 |    29505      476    190 |  0.000 % |
1.00/1.05	|       814 |   15539    66504   202039 |    32456      814    191 |  0.000 % |
1.29/1.35	|      1321 |   15539    66504   202039 |    35701     1321    232 |  0.000 % |
1.79/1.84	|      2080 |   15539    66504   202039 |    39271     2080    259 |  0.000 % |
2.49/2.52	|      3219 |   15539    66504   202039 |    43199     3219    241 |  0.000 % |
3.49/3.54	|      4927 |   15539    66504   202039 |    47519     4927    238 |  0.000 % |
5.09/5.16	|      7489 |   15539    66504   202039 |    52270     7489    232 |  0.000 % |
7.79/7.82	|     11334 |   15539    66504   202039 |    57498    11334    251 |  0.000 % |
12.29/12.33	|     17100 |   15539    66504   202039 |    63247    17100    261 |  0.000 % |
20.39/20.42	|     25749 |   15539    66504   202039 |    69572    25749    305 |  0.000 % |
34.48/34.51	|     38724 |   15539    66504   202039 |    76529    38724    318 |  0.000 % |
56.87/56.98	|     58185 |   15539    66504   202039 |    84182    58185    328 |  0.000 % |
94.46/94.57	|     87377 |   15539    66504   202039 |    92601    13297    303 |  0.000 % |
160.45/160.58	|    131167 |   15539    66504   202039 |   101861    57087    361 |  0.000 % |
290.41/290.50	|    196853 |   15539    66504   202039 |   112047    33041    347 |  0.000 % |
510.55/510.80	|    295379 |   15539    66504   202039 |   123252    32511    358 |  0.000 % |
830.27/830.51	|    443168 |   15539    66504   202039 |   135577    68978    368 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-427789-1177675936 -o ROOT/results/node9/solver-427789-1177675936 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427789-1177675936/minimarch_fixed /tmp/evaluation/427789-1177675936/instance-427789-1177675936.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 1.00 3/77 27675
/proc/meminfo: memFree=1820960/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=2440 CPUtime=0
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 243631180 2498560 501 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 610 503 49 132 0 475 0

[startup+0.0597799 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27675
/proc/meminfo: memFree=1820960/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=5692 CPUtime=0.05
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 1248 0 0 0 5 0 0 0 18 0 1 0 243631180 5828608 1233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 1423 1233 51 132 0 1288 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5692

[startup+0.101784 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27675
/proc/meminfo: memFree=1820960/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=6776 CPUtime=0.09
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 1516 0 0 0 9 0 0 0 18 0 1 0 243631180 6938624 1501 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 1694 1502 51 132 0 1559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6776

[startup+0.301806 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27675
/proc/meminfo: memFree=1820960/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=7804 CPUtime=0.29
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 1782 0 0 0 29 0 0 0 19 0 1 0 243631180 7991296 1767 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531506 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 1951 1767 63 132 0 1816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7804

[startup+0.701852 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27675
/proc/meminfo: memFree=1820960/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=7380 CPUtime=0.69
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 2028 0 0 0 68 1 0 0 23 0 1 0 243631180 7557120 1713 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 1845 1713 68 132 0 1710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7380

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1814104/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=8436 CPUtime=1.49
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 2287 0 0 0 148 1 0 0 25 0 1 0 243631180 8638464 1972 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 2109 1972 68 132 0 1974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8436

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1812184/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=10952 CPUtime=3.09
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 2904 0 0 0 308 1 0 0 25 0 1 0 243631180 11214848 2589 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 2738 2589 68 132 0 2603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10952

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1807320/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=15572 CPUtime=6.29
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 4070 0 0 0 627 2 0 0 25 0 1 0 243631180 15945728 3755 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 3893 3755 68 132 0 3758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15572

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1797144/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=25476 CPUtime=12.69
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 6522 0 0 0 1263 6 0 0 25 0 1 0 243631180 26087424 6207 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557453 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 6369 6207 68 132 0 6234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25476

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1776216/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=45632 CPUtime=25.49
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 11552 0 0 0 2538 11 0 0 25 0 1 0 243631180 46727168 11237 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 11408 11237 68 132 0 11273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45632

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1744472/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=77572 CPUtime=51.08
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 19558 0 0 0 5090 18 0 0 25 0 1 0 243631180 79433728 19243 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 19393 19243 68 132 0 19258 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77572

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1699992/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=121448 CPUtime=102.27
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 30518 0 0 0 10196 31 0 0 25 0 1 0 243631180 124362752 30203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 30362 30203 68 132 0 30227 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 121448

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1699992/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=121448 CPUtime=162.25
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 30518 0 0 0 16194 31 0 0 25 0 1 0 243631180 124362752 30203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 30362 30203 68 132 0 30227 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 121448

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1675224/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=146312 CPUtime=222.23
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 36727 0 0 0 22186 37 0 0 25 0 1 0 243631180 149823488 36412 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 36578 36412 68 132 0 36443 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 146312

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1654872/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=166584 CPUtime=282.22
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 41771 0 0 0 28179 43 0 0 25 0 1 0 243631180 170582016 41456 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 41646 41456 68 132 0 41511 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 166584

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1654872/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=166584 CPUtime=342.2
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 41771 0 0 0 34177 43 0 0 25 0 1 0 243631180 170582016 41456 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 41646 41456 68 132 0 41511 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 166584

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1654872/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=166584 CPUtime=402.18
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 41771 0 0 0 40174 44 0 0 25 0 1 0 243631180 170582016 41456 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 41646 41456 68 132 0 41511 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 166584

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1637976/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=183644 CPUtime=462.16
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 46031 0 0 0 46168 48 0 0 25 0 1 0 243631180 188051456 45716 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 45911 45716 68 132 0 45776 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 183644

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1629336/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=191980 CPUtime=522.16
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 48146 0 0 0 52164 52 0 0 25 0 1 0 243631180 196587520 47831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 47995 47831 68 132 0 47860 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 191980

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1629336/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=191980 CPUtime=582.14
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 48146 0 0 0 58162 52 0 0 25 0 1 0 243631180 196587520 47831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 47995 47831 68 132 0 47860 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 191980

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1629336/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=191980 CPUtime=642.12
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 48146 0 0 0 64160 52 0 0 25 0 1 0 243631180 196587520 47831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 47995 47831 68 132 0 47860 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 191980

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1628632/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=193036 CPUtime=702.1
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 48391 0 0 0 70157 53 0 0 25 0 1 0 243631180 197668864 48076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 48259 48076 68 132 0 48124 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 193036

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1623320/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=198052 CPUtime=762.09
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 49648 0 0 0 76155 54 0 0 25 0 1 0 243631180 202805248 49333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 49513 49333 68 132 0 49378 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 198052

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1623320/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=198052 CPUtime=822.07
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 49648 0 0 0 82152 55 0 0 25 0 1 0 243631180 202805248 49333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 49513 49333 68 132 0 49378 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 198052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1623320/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=198052 CPUtime=882.06
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 49648 0 0 0 88150 56 0 0 25 0 1 0 243631180 202805248 49333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 49513 49333 68 132 0 49378 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 198052

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1623320/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=198052 CPUtime=942.04
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 49648 0 0 0 94148 56 0 0 25 0 1 0 243631180 202805248 49333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 49513 49333 68 132 0 49378 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 198052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1602648/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=218832 CPUtime=1002.02
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 54813 0 0 0 100140 62 0 0 25 0 1 0 243631180 224083968 54498 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 54708 54498 68 132 0 54573 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 218832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1602648/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=218832 CPUtime=1062.01
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 54813 0 0 0 106138 63 0 0 25 0 1 0 243631180 224083968 54498 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 54708 54498 68 132 0 54573 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 218832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1602648/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=218832 CPUtime=1121.99
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 54813 0 0 0 112136 63 0 0 25 0 1 0 243631180 224083968 54498 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 54708 54498 68 132 0 54573 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 218832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1602648/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=218832 CPUtime=1181.98
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 54814 0 0 0 118134 64 0 0 25 0 1 0 243631180 224083968 54499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 54708 54499 68 132 0 54573 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 218832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27676
/proc/meminfo: memFree=1602648/2055920 swapFree=4144424/4192956
[pid=27675] ppid=27673 vsize=218832 CPUtime=1200.08
/proc/27675/stat : 27675 (minimarch_fixed) R 27673 27675 26917 0 -1 4194304 54814 0 0 0 119944 64 0 0 25 0 1 0 243631180 224083968 54499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27675/statm: 54708 54499 68 132 0 54573 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 218832

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.44
CPU system time (s): 0.676897
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 218832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.676897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54814
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= 21292

runsolver used 0.965853 second user time and 2.53961 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri Apr 27 12:12:16 UTC 2007

IDJOB= 427789
IDBENCH= 20150
IDSOLVER= 198
FILE ID= node9/427789-1177675936

PBS_JOBID= 4698580

Free space on /tmp= 66490 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/427789-1177675936/minimarch_fixed /tmp/evaluation/427789-1177675936/instance-427789-1177675936.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-427789-1177675936 -o ROOT/results/node9/solver-427789-1177675936 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427789-1177675936/minimarch_fixed /tmp/evaluation/427789-1177675936/instance-427789-1177675936.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 604413531

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821368 kB
Buffers:         38528 kB
Cached:         127560 kB
SwapCached:      16696 kB
Active:         164392 kB
Inactive:        25988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821368 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            4228 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            29700 kB
Committed_AS:  6657432 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66490 MiB

End job on node9 on Fri Apr 27 12:32:19 UTC 2007