Trace number 1784882

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) 5000.08 5001.57

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                                              |
3.29/3.33	c |  Parsing time:         3.19         s                                       |
61.67/61.77	c ============================[ Search Statistics ]==============================
61.67/61.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
61.67/61.77	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
61.67/61.77	c ===============================================================================
61.67/61.77	c |         0 |   26564  1261119  3201260 |   420373        0    nan |  0.000 % |
62.08/62.12	c |       100 |   26564  1261119  3201260 |   462410      100     28 | 13.078 % |
62.48/62.51	c |       251 |   26563  1261119  3201260 |   508651      250     17 | 13.081 % |
63.08/63.13	c |       476 |   26562  1261119  3201260 |   559516      474     21 | 13.084 % |
63.88/63.92	c |       813 |   26558  1261119  3201260 |   615468      807     20 | 13.095 % |
65.07/65.14	c |      1319 |   26556  1261119  3201260 |   677014     1311     18 | 13.100 % |
66.77/66.84	c |      2079 |   26554  1261119  3201260 |   744716     2069     24 | 13.117 % |
69.67/69.74	c |      3220 |   26552  1261119  3201260 |   819188     3208     29 | 13.123 % |
72.37/72.40	c |      4928 |   26547  1259022  3196547 |   901106     4901     29 | 13.125 % |
78.17/78.30	c |      7490 |   26544  1259022  3196547 |   991217     7460     33 | 13.142 % |
89.47/89.52	c |     11335 |   26537  1257850  3193807 |  1090339    11178     41 | 13.153 % |
108.66/108.78	c |     17101 |   26521  1255949  3189470 |  1199373    16919     52 | 13.197 % |
128.95/129.07	c |     25750 |   26508  1254671  3186644 |  1319310    25091     51 | 13.233 % |
187.53/187.67	c |     38724 |   26505  1254507  3186261 |  1451241    38055     73 | 13.241 % |
266.42/266.56	c |     58185 |   26491  1253448  3183930 |  1596365    49224     85 | 13.280 % |
425.47/425.66	c |     87378 |   26485  1253142  3183212 |  1756002    72086    104 | 13.296 % |
719.27/719.50	c |    131169 |   26478  1252582  3181935 |  1931602   115858    108 | 13.318 % |
1189.54/1189.92	c |    196853 |   26472  1252337  3181383 |  2124762   181535    111 | 13.332 % |
2010.40/2011.08	c |    295379 |   26446  1250560  3177271 |  2337239   279749    120 | 13.404 % |
3493.05/3494.17	c |    443171 |   26430  1248809  3173324 |  2570963   424728    123 | 13.450 % |

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-1784882-1241871893/watcher-1784882-1241871893 -o /tmp/evaluation-result-1784882-1241871893/solver-1784882-1241871893 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784882-1241871893.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 0.95 0.90 3/65 6355
/proc/meminfo: memFree=1895592/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=2748 CPUtime=0
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 215222042 2813952 537 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 687 539 49 130 0 554 0

[startup+0.0445061 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6355
/proc/meminfo: memFree=1895592/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=6888 CPUtime=0.03
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 1526 0 0 0 3 0 0 0 18 0 1 0 215222042 7053312 1495 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 1722 1497 50 130 0 1589 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6888

[startup+0.101512 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6355
/proc/meminfo: memFree=1895592/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=8744 CPUtime=0.09
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 1933 0 0 0 9 0 0 0 18 0 1 0 215222042 8953856 1902 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 2186 1902 50 130 0 2053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8744

[startup+0.301535 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6355
/proc/meminfo: memFree=1895592/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=14236 CPUtime=0.29
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 3227 0 0 0 28 1 0 0 19 0 1 0 215222042 14577664 3196 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 3559 3197 50 130 0 3426 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14236

[startup+0.701582 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6355
/proc/meminfo: memFree=1895592/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=24972 CPUtime=0.69
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 5790 0 0 0 66 3 0 0 22 0 1 0 215222042 25571328 5759 1992294400 134512640 135048876 4294956208 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 6243 5760 50 130 0 6110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24972

[startup+1.50168 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 6356
/proc/meminfo: memFree=1863840/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=47352 CPUtime=1.49
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 11058 0 0 0 144 5 0 0 25 0 1 0 215222042 48488448 11027 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 11838 11027 50 130 0 11705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47352

[startup+3.10187 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 6356
/proc/meminfo: memFree=1835424/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=94560 CPUtime=3.09
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 21919 0 0 0 297 12 0 0 25 0 1 0 215222042 96829440 21888 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 23640 21888 50 130 0 23507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94560

[startup+6.30124 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 6356
/proc/meminfo: memFree=1801952/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=99704 CPUtime=6.28
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 23462 0 0 0 615 13 0 0 25 0 1 0 215222042 102096896 23431 1992294400 134512640 135048876 4294956208 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 24926 23431 61 130 0 24793 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99704

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.91 2/66 6356
/proc/meminfo: memFree=1802016/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=99704 CPUtime=12.68
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 23462 0 0 0 1255 13 0 0 25 0 1 0 215222042 102096896 23431 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 24926 23431 61 130 0 24793 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 99704

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 6356
/proc/meminfo: memFree=1759968/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=144504 CPUtime=25.48
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 33988 0 0 0 2529 19 0 0 25 0 1 0 215222042 147972096 33957 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 36126 33957 61 130 0 35993 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 144504

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 6356
/proc/meminfo: memFree=1747872/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=158852 CPUtime=51.07
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 37008 0 0 0 5085 22 0 0 25 0 1 0 215222042 162664448 36977 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 39713 36977 61 130 0 39580 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 158852

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 6356
/proc/meminfo: memFree=1770848/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=126956 CPUtime=102.27
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 37175 0 0 0 10204 23 0 0 25 0 1 0 215222042 130002944 31202 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 31739 31202 66 130 0 31606 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 126956

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1770848/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=127120 CPUtime=162.24
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 37208 0 0 0 16201 23 0 0 25 0 1 0 215222042 130170880 31235 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 31780 31235 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 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1770784/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=127200 CPUtime=222.22
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 37223 0 0 0 22199 23 0 0 25 0 1 0 215222042 130252800 31250 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/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 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1770720/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=127200 CPUtime=282.21
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 37227 0 0 0 28197 24 0 0 25 0 1 0 215222042 130252800 31254 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 31800 31254 66 130 0 31667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 127200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1770592/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=127320 CPUtime=342.19
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 37238 0 0 0 34195 24 0 0 25 0 1 0 215222042 130375680 31265 1992294400 134512640 135048876 4294956208 18446744073709551615 134547082 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 31830 31265 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 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1767520/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=130488 CPUtime=402.17
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 38022 0 0 0 40192 25 0 0 25 0 1 0 215222042 133619712 32049 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 32622 32049 66 130 0 32489 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 130488

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1763808/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=134056 CPUtime=462.16
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 38924 0 0 0 46189 27 0 0 25 0 1 0 215222042 137273344 32951 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 33514 32951 66 130 0 33381 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 134056

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1760672/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=137232 CPUtime=522.13
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 39723 0 0 0 52186 27 0 0 25 0 1 0 215222042 140525568 33750 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 34308 33750 66 130 0 34175 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 137232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1757152/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=140844 CPUtime=582.12
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 40591 0 0 0 58183 29 0 0 25 0 1 0 215222042 144224256 34618 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 35211 34618 66 130 0 35078 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 140844

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 6356
/proc/meminfo: memFree=1752224/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=145612 CPUtime=642.1
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 41796 0 0 0 64181 29 0 0 25 0 1 0 215222042 149106688 35823 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 36403 35823 66 130 0 36270 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 145612


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1551584/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=345732 CPUtime=4061.09
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 91524 0 0 0 406012 97 0 0 25 0 1 0 215222042 354029568 85551 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 86433 85551 66 130 0 86300 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 345732

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1549664/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=347692 CPUtime=4121.07
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 92006 0 0 0 412009 98 0 0 25 0 1 0 215222042 356036608 86033 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 86923 86033 66 130 0 86790 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 347692

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1546336/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=351076 CPUtime=4181.06
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 92824 0 0 0 418006 100 0 0 25 0 1 0 215222042 359501824 86851 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 87769 86851 66 130 0 87636 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 351076

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1543264/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=354004 CPUtime=4241.03
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 93586 0 0 0 424003 100 0 0 25 0 1 0 215222042 362500096 87613 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 88501 87613 66 130 0 88368 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 354004

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1540448/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=356944 CPUtime=4301.01
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 94300 0 0 0 430000 101 0 0 25 0 1 0 215222042 365510656 88327 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 89236 88327 66 130 0 89103 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 356944

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1537952/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=359324 CPUtime=4361
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 94906 0 0 0 435998 102 0 0 25 0 1 0 215222042 367947776 88933 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 89831 88933 66 130 0 89698 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 359324

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1536032/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=361172 CPUtime=4420.98
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 95374 0 0 0 441996 102 0 0 25 0 1 0 215222042 369840128 89401 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 90293 89401 66 130 0 90160 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 361172

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1534304/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=363020 CPUtime=4480.96
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 95840 0 0 0 447993 103 0 0 25 0 1 0 215222042 371732480 89867 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 90755 89867 66 130 0 90622 0
Current children cumulated CPU time (s) 4480.96
Current children cumulated vsize (KiB) 363020

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6364
/proc/meminfo: memFree=1531360/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=366096 CPUtime=4540.95
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 96599 0 0 0 453991 104 0 0 25 0 1 0 215222042 374882304 90626 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 91524 90626 66 130 0 91391 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 366096

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1528480/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=368732 CPUtime=4600.92
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 97282 0 0 0 459988 104 0 0 25 0 1 0 215222042 377581568 91309 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 92183 91309 66 130 0 92050 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 368732

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1525344/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=371800 CPUtime=4660.9
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 98059 0 0 0 465985 105 0 0 25 0 1 0 215222042 380723200 92086 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 92950 92086 66 130 0 92817 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 371800

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1522016/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=375232 CPUtime=4720.89
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 98897 0 0 0 471982 107 0 0 25 0 1 0 215222042 384237568 92924 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 93808 92924 66 130 0 93675 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 375232

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1518496/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=378668 CPUtime=4780.87
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 99779 0 0 0 477978 109 0 0 25 0 1 0 215222042 387756032 93806 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 94667 93806 66 130 0 94534 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 378668

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1515360/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=381736 CPUtime=4840.85
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 100545 0 0 0 483975 110 0 0 25 0 1 0 215222042 390897664 94572 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 95434 94572 66 130 0 95301 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 381736

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1511840/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=385180 CPUtime=4900.84
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 101409 0 0 0 489972 112 0 0 25 0 1 0 215222042 394424320 95436 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 96295 95436 66 130 0 96162 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 385180

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1508448/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=388484 CPUtime=4960.82
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 102246 0 0 0 495969 113 0 0 25 0 1 0 215222042 397807616 96273 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 97121 96273 66 130 0 96988 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 388484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1506528/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=390336 CPUtime=5000.01
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 102714 0 0 0 499887 114 0 0 25 0 1 0 215222042 399704064 96741 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 97584 96741 66 130 0 97451 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 390336

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 6366
/proc/meminfo: memFree=1506528/2055920 swapFree=4180100/4192956
[pid=6355] ppid=6353 vsize=390336 CPUtime=5000.01
/proc/6355/stat : 6355 (minisat_noasser) R 6353 6355 6208 0 -1 4194304 102714 0 0 0 499887 114 0 0 25 0 1 0 215222042 399704064 96741 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6355/statm: 97584 96741 66 130 0 97451 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 390336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.57
CPU time (s): 5000.08
CPU user time (s): 4998.88
CPU system time (s): 1.20482
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 390336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.88
system time used= 1.20482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102714
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= 6936

runsolver used 4.07938 second user time and 14.1229 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-09 14:24:57
IDJOB=1784882
IDBENCH=24635
IDSOLVER=639
FILE ID=node73/1784882-1241871893
PBS_JOBID= 9264544
Free space on /tmp= 66220 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-1784882-1241871893/watcher-1784882-1241871893 -o /tmp/evaluation-result-1784882-1241871893/solver-1784882-1241871893 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784882-1241871893.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=805394418

node73.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		: 3000.214
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		: 3000.214
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:       1896072 kB
Buffers:         25964 kB
Cached:          86816 kB
SwapCached:       7444 kB
Active:          76544 kB
Inactive:        45588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896072 kB
SwapTotal:     4192956 kB
SwapFree:      4180100 kB
Dirty:           25740 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            23736 kB
Committed_AS:   775204 kB
PageTables:       1396 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= 66220 MiB
End job on node73 at 2009-05-09 15:48:21