Trace number 1734695

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
MXC 2009-03-10? (TO) 1200.1 1200.45

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

169.24/169.34	c starting MXC with:
169.24/169.34	c cnf_path = HOME/instance-1734695-1240796307.cnf
169.24/169.34	c restart_strategy = auto
169.24/169.34	c sign_strategy = cached
169.24/169.34	c use_preprocessing = -1
169.24/169.34	c output_implicant = 1
169.24/169.34	c timeout_seconds = 0
169.24/169.34	c running SatELite... done
169.24/169.34	c 81 vars eliminated
169.24/169.34	c received 0 units and 292753 clauses from SatELite
169.24/169.34	c 80 assignments made, starting to guess now
169.24/169.34	c ===================================[MXC]=====================================
169.24/169.34	c | Conflicts |                Clause Statistics                   |   Vars   |
169.24/169.34	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
169.24/169.34	c =============================================================================
169.24/169.34	c |         0 |       0  279509    13244        0        0     nan |     2640 |
169.24/169.34	c |       100 |       0  279509    13244      100     1050   287.8 |     2560 |
169.24/169.34	c |       210 |       0  279509    13244      210     1105   225.7 |     2560 |
169.24/169.34	c |       441 |       0  279509    13244      441     1220   191.3 |     2560 |
169.24/169.34	c |       805 |       0  279509    13244      805     1402   156.4 |     2560 |
169.24/169.34	c |      1315 |       0  279509    13244     1315     1657   139.6 |     2560 |
169.24/169.34	c |      1986 |       0  279509    13244     1986     1993   134.3 |     2560 |
169.24/169.34	c |      2834 |       0  279509    13244     1834     2417   129.6 |     2560 |
169.24/169.34	c |      3876 |       0  279509    13244     2876     2938   129.4 |     2560 |
169.24/169.34	c |      5132 |       0  279509    13244     2632     3566   137.9 |     2560 |
169.24/169.34	c |      6623 |       0  279509    13244     4123     4311   137.2 |     2560 |
169.24/169.34	c |      8373 |       0  279509    13244     3623     5186   128.0 |     2560 |
169.24/169.34	c |     10408 |       0  279509    13244     5658     6204   131.2 |     2560 |
169.24/169.34	c |     12756 |       0  279509    13244     4631     7378   134.1 |     2560 |
169.24/169.34	c |     15449 |       0  279509    13244     7324     8724   126.5 |     2560 |
169.24/169.34	c |     18521 |       0  279509    13244     5333    10260   114.0 |     2560 |
169.24/169.34	c |     22010 |       0  279509    13244     8822    12005   118.0 |     2560 |
169.24/169.34	c |     25958 |       0  279509    13244    12770    13979   118.7 |     2560 |
169.24/169.34	c |     30411 |       0  279509    13244     9629    16205   120.6 |     2560 |
169.24/169.34	c |     35419 |       0  279509    13244    14637    18709   122.2 |     2560 |
169.24/169.34	c |     41038 |       0  279509    13244    20256    21519   124.6 |     2560 |
169.24/169.34	c |     47329 |       0  279509    13244    15156    24664   128.6 |     2560 |
169.24/169.34	c |     54360 |       0  279509    13244    22187    28180   126.9 |     2560 |
169.24/169.34	c |     62205 |       0  279509    13244    30032    32102   126.8 |     2560 |
169.24/169.34	c |     70945 |       0  279509    13244    21685    36472   125.1 |     2560 |
169.24/169.34	c |     80669 |       0  279509    13244    31409    41334   125.3 |     2560 |
169.24/169.34	c |     91476 |       0  279509    13244    42216    46738   127.5 |     2560 |
169.24/169.34	c |    103474 |       0  279509    13244    28585    52737   126.3 |     2560 |
169.24/169.34	c |    116782 |       0  279509    13244    41893    59391   123.7 |     2560 |
169.24/169.34	c |    131532 |       0  279509    13244    56643    66766   122.0 |     2560 |
169.24/169.34	c |    147868 |       0  279509    13244    72979    74934   121.3 |     2560 |
169.24/169.34	c |    165948 |       0  279509    13244    52614    83974   115.3 |     2560 |
169.24/169.34	c |    185947 |       0  279509    13244    72613    93973   116.2 |     2560 |
169.24/169.34	c |    208057 |       0  279509    13244    94723   105028   115.4 |     2560 |
169.24/169.34	c |    232489 |       0  279509    13244    61488   117244   112.5 |     2560 |
169.24/169.34	c |    259475 |       0  279509    13244    88474   130737   115.1 |     2560 |
169.24/169.34	c |    289271 |       0  279509    13244   118270   145635   115.4 |     2560 |
169.24/169.34	c |    322158 |       0  279509    13244   151157   162079   117.0 |     2560 |
169.24/169.34	c |    358445 |       0  279509    13244   100943   180222   111.8 |     2560 |
169.24/169.34	c |    398472 |       0  279509    13244   140970   200236   112.7 |     2560 |
169.24/169.34	c |    442613 |       0  279509    13244   185111   222306   113.1 |     2560 |
169.24/169.34	c |    491279 |       0  279509    13244   233777   246639   112.4 |     2560 |
169.24/169.34	c |    544923 |       0  279509    13244   157671

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-1734695-1240796307/watcher-1734695-1240796307 -o /tmp/evaluation-result-1734695-1240796307/solver-1734695-1240796307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1734695-1240796307.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 0.98 0.99 3/64 31583
/proc/meminfo: memFree=1614976/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=4780 CPUtime=0
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 762 0 0 0 0 0 0 0 20 0 1 0 107656868 4894720 749 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 1195 756 46 166 0 1026 0

[startup+0.0216179 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31583
/proc/meminfo: memFree=1614976/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=6668 CPUtime=0.01
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 1503 0 0 0 1 0 0 0 20 0 1 0 107656868 6828032 1489 1992294400 134512640 135192793 4294956224 18446744073709551615 134747905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 1667 1490 54 166 0 1498 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6668

[startup+0.102628 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31583
/proc/meminfo: memFree=1614976/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=14232 CPUtime=0.09
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 3310 0 0 0 8 1 0 0 20 0 1 0 107656868 14573568 3296 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 3558 3297 54 166 0 3389 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14232

[startup+0.301649 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31583
/proc/meminfo: memFree=1614976/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=17308 CPUtime=0.29
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 5150 0 0 0 26 3 0 0 22 0 1 0 107656868 17723392 4152 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 4327 4152 55 166 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17308

[startup+0.701694 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31583
/proc/meminfo: memFree=1614976/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=17308 CPUtime=0.69
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 5151 0 0 0 66 3 0 0 25 0 1 0 107656868 17723392 4153 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 4327 4153 56 166 0 4158 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17308

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31584
/proc/meminfo: memFree=1598328/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=17308 CPUtime=1.49
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 5151 0 0 0 146 3 0 0 25 0 1 0 107656868 17723392 4153 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 4327 4153 56 166 0 4158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17308

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31584
/proc/meminfo: memFree=1595320/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=23792 CPUtime=3.09
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 6577 0 0 0 305 4 0 0 25 0 1 0 107656868 24363008 5579 1992294400 134512640 135192793 4294956224 18446744073709551615 134568142 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 5948 5579 56 166 0 5779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23792

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31584
/proc/meminfo: memFree=1592376/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=23792 CPUtime=6.29
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 6632 0 0 0 625 4 0 0 25 0 1 0 107656868 24363008 5634 1992294400 134512640 135192793 4294956224 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 5948 5634 56 166 0 5779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23792

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31584
/proc/meminfo: memFree=1589240/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=27916 CPUtime=12.69
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 8402 0 0 0 1264 5 0 0 25 0 1 0 107656868 28585984 6689 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 6979 6689 73 166 0 6810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27916

[startup+25.5025 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31584
/proc/meminfo: memFree=1570488/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=45996 CPUtime=25.49
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 12884 0 0 0 2541 8 0 0 25 0 1 0 107656868 47099904 11171 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 11499 11171 73 166 0 11330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45996

[startup+51.1024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31584
/proc/meminfo: memFree=1542456/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=75028 CPUtime=51.08
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 20130 0 0 0 5096 12 0 0 25 0 1 0 107656868 76828672 18417 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 18757 18417 73 166 0 18588 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75028

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1491128/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=125360 CPUtime=102.26
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 32619 0 0 0 10207 19 0 0 25 0 1 0 107656868 128368640 30906 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 31340 30906 73 166 0 31171 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125360

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1443192/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=173156 CPUtime=162.24
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 44577 0 0 0 16195 29 0 0 25 0 1 0 107656868 177311744 42864 1992294400 134512640 135192793 4294956224 18446744073709551615 134550883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 43289 42864 73 166 0 43120 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 173156

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1433272/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=184272 CPUtime=222.22
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 47097 0 0 0 22191 31 0 0 25 0 1 0 107656868 188694528 45384 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 46068 45384 73 166 0 45899 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 184272

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1380856/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=237588 CPUtime=282.21
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 60301 0 0 0 28177 44 0 0 25 0 1 0 107656868 243290112 58588 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 59397 58588 73 166 0 59228 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 237588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1377528/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=240072 CPUtime=342.19
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 60945 0 0 0 34175 44 0 0 25 0 1 0 107656868 245833728 59232 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 60018 59232 73 166 0 59849 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 240072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1377400/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=240072 CPUtime=402.17
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 60969 0 0 0 40173 44 0 0 25 0 1 0 107656868 245833728 59256 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 60018 59256 73 166 0 59849 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 240072

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1362872/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=254600 CPUtime=462.15
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 64581 0 0 0 46167 48 0 0 25 0 1 0 107656868 260710400 62868 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 63650 62868 73 166 0 63481 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 254600

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1362808/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=254600 CPUtime=522.13
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 64594 0 0 0 52165 48 0 0 25 0 1 0 107656868 260710400 62881 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 63650 62881 73 166 0 63481 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 254600

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1350264/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=267484 CPUtime=582.12
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 67785 0 0 0 58160 52 0 0 25 0 1 0 107656868 273903616 66072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 66871 66072 73 166 0 66702 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 267484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1345912/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=271564 CPUtime=642.1
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 68800 0 0 0 64158 52 0 0 25 0 1 0 107656868 278081536 67087 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 67891 67087 73 166 0 67722 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 271564

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1345784/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=271564 CPUtime=702.08
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 68814 0 0 0 70156 52 0 0 25 0 1 0 107656868 278081536 67101 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 67891 67101 73 166 0 67722 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 271564

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1339000/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=278600 CPUtime=762.07
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 70507 0 0 0 76153 54 0 0 25 0 1 0 107656868 285286400 68794 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 69650 68794 73 166 0 69481 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 278600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1332600/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=285028 CPUtime=822.05
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 72091 0 0 0 82149 56 0 0 25 0 1 0 107656868 291868672 70378 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 71257 70378 73 166 0 71088 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 285028

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1331320/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=286516 CPUtime=882.03
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 72409 0 0 0 88147 56 0 0 25 0 1 0 107656868 293392384 70696 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 71629 70696 73 166 0 71460 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 286516

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1331192/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=286708 CPUtime=942.02
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 72436 0 0 0 94145 57 0 0 25 0 1 0 107656868 293588992 70723 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 71677 70723 73 166 0 71508 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 286708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1326776/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=291368 CPUtime=1002
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 73513 0 0 0 100142 58 0 0 25 0 1 0 107656868 298360832 71800 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 72842 71800 73 166 0 72673 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 291368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1326776/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=291368 CPUtime=1061.98
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 73516 0 0 0 106140 58 0 0 25 0 1 0 107656868 298360832 71803 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 72842 71803 73 166 0 72673 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 291368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1326200/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=292092 CPUtime=1121.96
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 73652 0 0 0 112138 58 0 0 25 0 1 0 107656868 299102208 71939 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 73023 71939 73 166 0 72854 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 292092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1324856/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=293760 CPUtime=1181.94
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 73988 0 0 0 118136 58 0 0 25 0 1 0 107656868 300810240 72275 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 73440 72275 73 166 0 73271 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 293760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31586
/proc/meminfo: memFree=1324600/2055920 swapFree=4179608/4192956
[pid=31583] ppid=31581 vsize=294052 CPUtime=1200.04
/proc/31583/stat : 31583 (mxc-sat09) R 31581 31583 31454 0 -1 4194304 74043 0 0 0 119946 58 0 0 25 0 1 0 107656868 301109248 72330 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31583/statm: 73513 72330 73 166 0 73344 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 294052

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): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.46
CPU system time (s): 0.632903
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 294052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.632903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74043
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= 2685

runsolver used 0.965853 second user time and 2.52861 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-27 03:38:27
IDJOB=1734695
IDBENCH=71282
IDSOLVER=504
FILE ID=node63/1734695-1240796307
PBS_JOBID= 9187362
Free space on /tmp= 66340 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734695-1240796307/watcher-1734695-1240796307 -o /tmp/evaluation-result-1734695-1240796307/solver-1734695-1240796307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1734695-1240796307.cnf

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=1890022207

node63.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		: 3000.236
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		: 3000.236
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:       1615456 kB
Buffers:         55348 kB
Cached:         310404 kB
SwapCached:       6480 kB
Active:         166232 kB
Inactive:       208676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615456 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            4624 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            51380 kB
Committed_AS:   597708 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node63 at 2009-04-27 03:58:29