Trace number 421840

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
minisat SAT 2007? (TO) 1200.11 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.661
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  140                                                  |
0.00/0.00	c |  Number of clauses:    560                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      70      280     1120 |       93        0    nan |  0.000 % |
0.00/0.00	c |       100 |      70      280     1120 |      102      100     21 |  0.005 % |
0.00/0.00	c |       251 |      70      280     1120 |      112      110     17 |  0.005 % |
0.00/0.00	c |       477 |      70      280     1120 |      124      113     15 |  0.005 % |
0.00/0.01	c |       815 |      70      280     1120 |      136      130     15 |  0.005 % |
0.00/0.01	c |      1322 |      70      280     1120 |      150      156     17 |  0.005 % |
0.00/0.02	c |      2082 |      70      280     1120 |      165      108     14 |  0.005 % |
0.00/0.03	c |      3221 |      70      280     1120 |      181      113     14 |  0.005 % |
0.03/0.04	c |      4930 |      70      280     1120 |      200      180     14 |  0.005 % |
0.03/0.07	c |      7493 |      70      280     1120 |      220      180     17 |  0.005 % |
0.09/0.10	c |     11337 |      70      280     1120 |      242      211     18 |  0.005 % |
0.09/0.16	c |     17103 |      70      280     1120 |      266      197     15 |  0.005 % |
0.19/0.25	c |     25752 |      70      280     1120 |      292      298     17 |  0.005 % |
0.29/0.39	c |     38728 |      70      280     1120 |      322      289     19 |  0.005 % |
0.49/0.59	c |     58189 |      70      280     1120 |      354      269     15 |  0.005 % |
0.89/0.90	c |     87383 |      70      280     1120 |      389      311     16 |  0.005 % |
1.29/1.38	c |    131172 |      70      280     1120 |      428      252     17 |  0.005 % |
1.99/2.10	c |    196856 |      70      280     1120 |      471      339     16 |  0.005 % |
3.20/3.21	c |    295383 |      70      280     1120 |      518      437     17 |  0.005 % |
4.89/4.93	c |    443173 |      70      280     1120 |      570      299     15 |  0.005 % |
7.39/7.45	c |    664856 |      70      280     1120 |      627      333     14 |  0.005 % |
11.39/11.47	c |    997381 |      70      280     1120 |      690      362     17 |  0.005 % |
17.69/17.73	c |   1496170 |      70      280     1120 |      759      432     18 |  0.005 % |
26.98/27.03	c |   2244352 |      70      280     1120 |      835      683     16 |  0.005 % |
41.58/41.66	c |   3366627 |      70      280     1120 |      919      518     17 |  0.005 % |
64.47/64.52	c |   5050038 |      70      280     1120 |     1011      860     18 |  0.005 % |
100.06/100.13	c |   7575157 |      70      280     1120 |     1112      538     16 |  0.005 % |
154.83/154.93	c |  11362832 |      70      280     1120 |     1223      646     14 |  0.005 % |
240.01/240.17	c |  17044345 |      70      280     1120 |     1345      777     14 |  0.005 % |
369.56/369.70	c |  25566615 |      70      280     1120 |     1480     1097     20 |  0.005 % |
568.80/569.08	c |  38350019 |      70      280     1120 |     1628     1080     16 |  0.005 % |
882.00/882.35	c |  57525125 |      70      280     1120 |     1791      840     17 |  0.010 % |

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-421840-1177496602 -o ROOT/results/node22/solver-421840-1177496602 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421840-1177496602/minisat_noassertions /tmp/evaluation/421840-1177496602/instance-421840-1177496602.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: 0.91 0.97 0.91 3/77 2029
/proc/meminfo: memFree=1815672/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1720 CPUtime=0
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 197577902 1761280 103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 430 103 61 130 0 297 0

[startup+0.0425681 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 2029
/proc/meminfo: memFree=1815672/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1720 CPUtime=0.03
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 122 0 0 0 3 0 0 0 18 0 1 0 197577902 1761280 108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553604 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1720

[startup+0.101577 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 2029
/proc/meminfo: memFree=1815672/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1720 CPUtime=0.09
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 122 0 0 0 9 0 0 0 18 0 1 0 197577902 1761280 108 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301607 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 2029
/proc/meminfo: memFree=1815672/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1720 CPUtime=0.29
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 123 0 0 0 29 0 0 0 19 0 1 0 197577902 1761280 109 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 430 109 66 130 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701668 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 2029
/proc/meminfo: memFree=1815672/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1852 CPUtime=0.69
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 128 0 0 0 69 0 0 0 23 0 1 0 197577902 1896448 114 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551653 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 463 114 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50179 s]
/proc/loadavg: 0.91 0.97 0.91 2/78 2030
/proc/meminfo: memFree=1815408/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1852 CPUtime=1.49
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 136 0 0 0 149 0 0 0 25 0 1 0 197577902 1896448 122 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 463 122 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10104 s]
/proc/loadavg: 0.91 0.97 0.91 2/78 2030
/proc/meminfo: memFree=1815280/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1852 CPUtime=3.09
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 143 0 0 0 309 0 0 0 25 0 1 0 197577902 1896448 129 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 463 129 66 130 0 330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1852

[startup+6.30152 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 2030
/proc/meminfo: memFree=1815088/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1852 CPUtime=6.29
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 152 0 0 0 629 0 0 0 25 0 1 0 197577902 1896448 138 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682478 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 463 138 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 2030
/proc/meminfo: memFree=1814960/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1984 CPUtime=12.69
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 163 0 0 0 1269 0 0 0 25 0 1 0 197577902 2031616 149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 496 149 66 130 0 363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1984

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 2030
/proc/meminfo: memFree=1814896/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=1984 CPUtime=25.48
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 180 0 0 0 2548 0 0 0 25 0 1 0 197577902 2031616 166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552837 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 496 166 66 130 0 363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1984

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 2030
/proc/meminfo: memFree=1814832/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2116 CPUtime=51.07
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 196 0 0 0 5107 0 0 0 25 0 1 0 197577902 2166784 182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 529 182 66 130 0 396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2116

[startup+102.305 s]
/proc/loadavg: 1.04 0.99 0.92 2/78 2030
/proc/meminfo: memFree=1814704/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2116 CPUtime=102.26
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 217 0 0 0 10226 0 0 0 25 0 1 0 197577902 2166784 203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 529 203 66 130 0 396 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2116

[startup+162.301 s]
/proc/loadavg: 1.07 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814576/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2248 CPUtime=162.24
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 235 0 0 0 16223 1 0 0 25 0 1 0 197577902 2301952 221 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553560 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 562 221 66 130 0 429 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2248

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814448/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2248 CPUtime=222.22
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 255 0 0 0 22221 1 0 0 25 0 1 0 197577902 2301952 241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 562 241 66 130 0 429 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2248

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814448/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2380 CPUtime=282.2
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 263 0 0 0 28219 1 0 0 25 0 1 0 197577902 2437120 249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 595 249 66 130 0 462 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 2380

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814384/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2380 CPUtime=342.18
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 270 0 0 0 34217 1 0 0 25 0 1 0 197577902 2437120 256 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 595 256 66 130 0 462 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 2380

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814384/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2380 CPUtime=402.15
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 276 0 0 0 40214 1 0 0 25 0 1 0 197577902 2437120 262 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 595 262 66 130 0 462 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2380

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814384/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2380 CPUtime=462.14
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 288 0 0 0 46212 2 0 0 25 0 1 0 197577902 2437120 274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 595 274 66 130 0 462 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 2380

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814384/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2380 CPUtime=522.12
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 288 0 0 0 52210 2 0 0 25 0 1 0 197577902 2437120 274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 595 274 66 130 0 462 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 2380

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 0.93 2/78 2030
/proc/meminfo: memFree=1814384/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2512 CPUtime=582.1
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 296 0 0 0 58208 2 0 0 25 0 1 0 197577902 2572288 282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 628 282 66 130 0 495 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 2512

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 2030
/proc/meminfo: memFree=1814384/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2512 CPUtime=642.08
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 299 0 0 0 64206 2 0 0 25 0 1 0 197577902 2572288 285 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558152 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 628 285 66 130 0 495 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 2512

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814256/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2512 CPUtime=702.06
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 308 0 0 0 70204 2 0 0 25 0 1 0 197577902 2572288 294 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 628 294 66 130 0 495 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 2512

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814320/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2512 CPUtime=762.04
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 314 0 0 0 76202 2 0 0 25 0 1 0 197577902 2572288 300 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552409 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 628 300 66 130 0 495 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 2512

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814256/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2512 CPUtime=822.01
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 321 0 0 0 82199 2 0 0 25 0 1 0 197577902 2572288 307 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554250 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 628 307 66 130 0 495 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 2512

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2030
/proc/meminfo: memFree=1814256/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2512 CPUtime=882
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 321 0 0 0 88197 3 0 0 25 0 1 0 197577902 2572288 307 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 628 307 66 130 0 495 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 2512

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814128/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=941.98
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 330 0 0 0 94195 3 0 0 25 0 1 0 197577902 2707456 316 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 316 66 130 0 528 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 2644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814128/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=1001.96
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 335 0 0 0 100193 3 0 0 25 0 1 0 197577902 2707456 321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 321 66 130 0 528 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 2644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814192/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=1061.94
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 338 0 0 0 106191 3 0 0 25 0 1 0 197577902 2707456 324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134689009 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 324 66 130 0 528 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 2644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814192/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=1121.91
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 342 0 0 0 112188 3 0 0 25 0 1 0 197577902 2707456 328 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 328 66 130 0 528 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 2644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814128/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=1181.89
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 353 0 0 0 118186 3 0 0 25 0 1 0 197577902 2707456 339 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 339 66 130 0 528 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 2644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814128/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=1200.09
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 354 0 0 0 120006 3 0 0 25 0 1 0 197577902 2707456 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558194 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 340 66 130 0 528 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2644

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2032
/proc/meminfo: memFree=1814128/2055920 swapFree=4163588/4192956
[pid=2029] ppid=2026 vsize=2644 CPUtime=1200.09
/proc/2029/stat : 2029 (minisat_noasser) R 2026 2029 1326 0 -1 4194304 354 0 0 0 120006 3 0 0 25 0 1 0 197577902 2707456 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558194 0 0 4096 3 0 0 0 17 1 0 0
/proc/2029/statm: 661 340 66 130 0 528 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.039993
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 2644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 354
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= 25790

runsolver used 0.949855 second user time and 2.39864 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Apr 25 10:23:22 UTC 2007

IDJOB= 421840
IDBENCH= 24743
IDSOLVER= 188
FILE ID= node22/421840-1177496602

PBS_JOBID= 4685846

Free space on /tmp= 66498 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421840-1177496602/minisat_noassertions /tmp/evaluation/421840-1177496602/instance-421840-1177496602.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-421840-1177496602 -o ROOT/results/node22/solver-421840-1177496602 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421840-1177496602/minisat_noassertions /tmp/evaluation/421840-1177496602/instance-421840-1177496602.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  d65aa32f539d7b147c82042f18f65687

RANDOM SEED= 591057232

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:       1816080 kB
Buffers:         37136 kB
Cached:         126128 kB
SwapCached:       7892 kB
Active:         102380 kB
Inactive:        84176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816080 kB
SwapTotal:     4192956 kB
SwapFree:      4163588 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          29596 kB
Slab:            38900 kB
Committed_AS:  1943760 kB
PageTables:       1676 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= 66498 MiB

End job on node22 on Wed Apr 25 10:43:25 UTC 2007