Trace number 1727352

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.08 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

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:  36304                                                |
0.00/0.00	c |  Number of clauses:    1711065                                              |
3.09/3.19	c |  Parsing time:         3.06         s                                       |
59.17/59.22	c ============================[ Search Statistics ]==============================
59.17/59.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
59.17/59.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
59.17/59.22	c ===============================================================================
59.17/59.22	c |         0 |   26564  1261119  3201260 |   420373        0    nan |  0.000 % |
59.47/59.57	c |       100 |   26564  1261119  3201260 |   462410      100     28 | 13.078 % |
59.87/59.94	c |       251 |   26563  1261119  3201260 |   508651      250     17 | 13.081 % |
60.47/60.54	c |       476 |   26562  1261119  3201260 |   559516      474     21 | 13.084 % |
61.27/61.30	c |       813 |   26558  1261119  3201260 |   615468      807     20 | 13.095 % |
62.37/62.48	c |      1319 |   26556  1261119  3201260 |   677014     1311     18 | 13.100 % |
64.07/64.12	c |      2079 |   26554  1261119  3201260 |   744716     2069     24 | 13.117 % |
66.87/66.94	c |      3220 |   26552  1261119  3201260 |   819188     3208     29 | 13.123 % |
69.47/69.53	c |      4928 |   26547  1259022  3196547 |   901106     4901     29 | 13.125 % |
75.26/75.30	c |      7490 |   26544  1259022  3196547 |   991217     7460     33 | 13.142 % |
86.06/86.16	c |     11335 |   26537  1257850  3193807 |  1090339    11178     41 | 13.153 % |
104.76/104.89	c |     17101 |   26521  1255949  3189470 |  1199373    16919     52 | 13.197 % |
124.45/124.57	c |     25750 |   26508  1254671  3186644 |  1319310    25091     51 | 13.233 % |
181.34/181.46	c |     38724 |   26505  1254507  3186261 |  1451241    38055     73 | 13.241 % |
257.91/258.05	c |     58185 |   26491  1253448  3183930 |  1596365    49224     85 | 13.280 % |
412.27/412.42	c |     87378 |   26485  1253142  3183212 |  1756002    72086    104 | 13.296 % |
697.69/697.90	c |    131169 |   26478  1252582  3181935 |  1931602   115858    108 | 13.318 % |
1154.45/1154.83	c |    196853 |   26472  1252337  3181383 |  2124762   181535    111 | 13.332 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727352-1240723696/watcher-1727352-1240723696 -o /tmp/evaluation-result-1727352-1240723696/solver-1727352-1240723696 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727352-1240723696.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): 1800 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 1.00 1.00 3/64 7559
/proc/meminfo: memFree=1819784/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=2476 CPUtime=0
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 531 0 0 0 0 0 0 0 20 0 1 0 100398849 2535424 517 1992294400 134512640 135048876 4294956208 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 619 520 49 130 0 486 0

[startup+0.0885781 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7559
/proc/meminfo: memFree=1819784/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=8480 CPUtime=0.07
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 1875 0 0 0 7 0 0 0 20 0 1 0 100398849 8683520 1844 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 2120 1844 50 130 0 1987 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8480

[startup+0.101578 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7559
/proc/meminfo: memFree=1819784/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=8744 CPUtime=0.09
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 1970 0 0 0 8 1 0 0 20 0 1 0 100398849 8953856 1939 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 2186 1939 50 130 0 2053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8744

[startup+0.301602 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7559
/proc/meminfo: memFree=1819784/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=14500 CPUtime=0.29
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 3319 0 0 0 27 2 0 0 22 0 1 0 100398849 14848000 3288 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 3625 3288 50 130 0 3492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14500

[startup+0.70165 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7559
/proc/meminfo: memFree=1819784/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=25632 CPUtime=0.69
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 5999 0 0 0 66 3 0 0 25 0 1 0 100398849 26247168 5968 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 6408 5968 50 130 0 6275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25632

[startup+1.50174 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1787776/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=48936 CPUtime=1.49
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 11506 0 0 0 144 5 0 0 25 0 1 0 100398849 50110464 11475 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 12234 11475 50 130 0 12101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48936

[startup+3.10193 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1756992/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=97596 CPUtime=3.09
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 22826 0 0 0 297 12 0 0 25 0 1 0 100398849 99938304 22795 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 24399 22795 50 130 0 24266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97596

[startup+6.30131 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1725760/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=99704 CPUtime=6.29
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 23462 0 0 0 616 13 0 0 25 0 1 0 100398849 102096896 23431 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 24926 23431 61 130 0 24793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99704

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1725896/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=99704 CPUtime=12.69
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 23462 0 0 0 1256 13 0 0 25 0 1 0 100398849 102096896 23431 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 24926 23431 61 130 0 24793 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99704

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1683784/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=144636 CPUtime=25.48
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 34047 0 0 0 2529 19 0 0 25 0 1 0 100398849 148107264 34016 1992294400 134512640 135048876 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 36159 34016 61 130 0 36026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 144636

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1671816/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=158852 CPUtime=51.08
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 37020 0 0 0 5087 21 0 0 25 0 1 0 100398849 162664448 36989 1992294400 134512640 135048876 4294956208 18446744073709551615 134529612 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 39713 36989 61 130 0 39580 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 158852

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1694856/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=126956 CPUtime=102.26
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 37175 0 0 0 10205 21 0 0 25 0 1 0 100398849 130002944 31202 1992294400 134512640 135048876 4294956208 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 31739 31202 66 130 0 31606 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 126956

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1694856/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=127120 CPUtime=162.24
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 37209 0 0 0 16203 21 0 0 25 0 1 0 100398849 130170880 31236 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 31780 31236 66 130 0 31647 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127120

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1694792/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=127200 CPUtime=222.22
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 37223 0 0 0 22201 21 0 0 25 0 1 0 100398849 130252800 31250 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 31800 31250 66 130 0 31667 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 127200

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1694728/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=127200 CPUtime=282.2
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 37229 0 0 0 28199 21 0 0 25 0 1 0 100398849 130252800 31256 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 31800 31256 66 130 0 31667 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 127200

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1694664/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=127320 CPUtime=342.19
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 37240 0 0 0 34197 22 0 0 25 0 1 0 100398849 130375680 31267 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 31830 31267 66 130 0 31697 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 127320

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1690504/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=131548 CPUtime=402.17
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 38282 0 0 0 40194 23 0 0 25 0 1 0 100398849 134705152 32309 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 32887 32309 66 130 0 32754 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 131548

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1687112/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=134848 CPUtime=462.15
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 39115 0 0 0 46190 25 0 0 25 0 1 0 100398849 138084352 33142 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 33712 33142 66 130 0 33579 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 134848

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1683528/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=138288 CPUtime=522.13
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 39980 0 0 0 52187 26 0 0 25 0 1 0 100398849 141606912 34007 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 34572 34007 66 130 0 34439 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 138288

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7560
/proc/meminfo: memFree=1679368/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=142576 CPUtime=582.12
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 41020 0 0 0 58184 28 0 0 25 0 1 0 100398849 145997824 35047 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 35644 35047 66 130 0 35511 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 142576

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1674824/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=146932 CPUtime=642.11
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 42127 0 0 0 64182 29 0 0 25 0 1 0 100398849 150458368 36154 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 36733 36154 66 130 0 36600 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 146932

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1669832/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=151960 CPUtime=702.08
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 43390 0 0 0 70178 30 0 0 25 0 1 0 100398849 155607040 37417 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 37990 37417 66 130 0 37857 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 151960

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1664584/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=157108 CPUtime=762.07
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 44679 0 0 0 76175 32 0 0 25 0 1 0 100398849 160878592 38706 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 39277 38706 66 130 0 39144 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 157108

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1660296/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=161332 CPUtime=822.04
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 45744 0 0 0 82171 33 0 0 25 0 1 0 100398849 165203968 39771 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 40333 39771 66 130 0 40200 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 161332

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1657160/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=164640 CPUtime=882.02
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 46511 0 0 0 88168 34 0 0 25 0 1 0 100398849 168591360 40538 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 41160 40538 66 130 0 41027 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 164640

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1653512/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=168348 CPUtime=942.01
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 47457 0 0 0 94165 36 0 0 25 0 1 0 100398849 172388352 41484 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 42087 41484 66 130 0 41954 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 168348

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1648200/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=173500 CPUtime=1002
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 48731 0 0 0 100162 38 0 0 25 0 1 0 100398849 177664000 42758 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 43375 42758 66 130 0 43242 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 173500

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1644296/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=177332 CPUtime=1061.98
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 49713 0 0 0 106159 39 0 0 25 0 1 0 100398849 181587968 43740 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 44333 43740 66 130 0 44200 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 177332

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1640200/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=181308 CPUtime=1121.96
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 50712 0 0 0 112156 40 0 0 25 0 1 0 100398849 185659392 44739 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 45327 44739 66 130 0 45194 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 181308

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1636232/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=185300 CPUtime=1181.95
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 51709 0 0 0 118154 41 0 0 25 0 1 0 100398849 189747200 45736 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 46325 45736 66 130 0 46192 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 185300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7562
/proc/meminfo: memFree=1634632/2055920 swapFree=4186716/4192956
[pid=7559] ppid=7557 vsize=186884 CPUtime=1200.04
/proc/7559/stat : 7559 (minisat_noasser) R 7557 7559 7402 0 -1 4194304 52096 0 0 0 119963 41 0 0 25 0 1 0 100398849 191369216 46123 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/7559/statm: 46721 46123 66 130 0 46588 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 186884

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): 1200.08
CPU user time (s): 1199.64
CPU system time (s): 0.443932
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 186884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52096
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= 2
involuntary context switches= 1947

runsolver used 0.904862 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-26 07:28:20
IDJOB=1727352
IDBENCH=24635
IDSOLVER=556
FILE ID=node75/1727352-1240723696
PBS_JOBID= 9186902
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727352-1240723696/watcher-1727352-1240723696 -o /tmp/evaluation-result-1727352-1240723696/solver-1727352-1240723696 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727352-1240723696.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=1214092360

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1820200 kB
Buffers:          7900 kB
Cached:         151604 kB
SwapCached:       3016 kB
Active:          47924 kB
Inactive:       122388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820200 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:           25772 kB
Writeback:           0 kB
Mapped:          19016 kB
Slab:            51304 kB
Committed_AS:   261312 kB
PageTables:       1416 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= 66412 MiB
End job on node75 at 2009-04-26 07:48:22