Trace number 1726352

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) 1200.11 1201.01

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

85.16/85.26	c starting MXC with:
85.16/85.26	c cnf_path = HOME/instance-1726352-1240711042.cnf
85.16/85.26	c restart_strategy = auto
85.16/85.26	c sign_strategy = cached
85.16/85.26	c use_preprocessing = -1
85.16/85.26	c output_implicant = 1
85.16/85.26	c timeout_seconds = 0
85.16/85.26	c running SatELite... done
85.16/85.26	c 299 vars eliminated
85.16/85.26	c received 0 units and 14208 clauses from SatELite
85.16/85.26	c 298 assignments made, starting to guess now
85.16/85.26	c ===================================[MXC]=====================================
85.16/85.26	c | Conflicts |                Clause Statistics                   |   Vars   |
85.16/85.26	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
85.16/85.26	c =============================================================================
85.16/85.26	c |         0 |       0       0    14208        0        0     nan |     1192 |
85.16/85.26	c |       100 |       0       0    14208      100     1050    21.1 |      894 |
85.16/85.26	c |       210 |       0       0    14208      210     1105    26.9 |      894 |
85.16/85.26	c |       441 |       0       0    14208      441     1220    34.4 |      894 |
85.16/85.26	c |       805 |       0       0    14208      805     1402    38.9 |      894 |
85.16/85.26	c |      1315 |       0       0    14208     1315     1609    41.7 |      894 |
85.16/85.26	c |      1986 |       0       0    14208     1139     1754    38.8 |      894 |
85.16/85.26	c |      2834 |       0       0    14208     1050     1894    37.7 |      894 |
85.16/85.26	c |      3876 |       0       0    14208     1082     2031    34.9 |      894 |
85.16/85.26	c |      5132 |       0       0    14208     1269     2163    36.3 |      894 |
85.16/85.26	c |      6623 |       0       1    14208     1637     2292    36.0 |      894 |
85.16/85.26	c |      8373 |       0       2    14208     2214     2419    36.0 |      894 |
85.16/85.26	c |     10408 |       0       5    14208     1784     2543    33.1 |      894 |
85.16/85.26	c |     12756 |       0       5    14208     1517     2665    33.2 |      894 |
85.16/85.26	c |     15449 |       0       5    14208     1475     2786    32.1 |      894 |
85.16/85.26	c |     18521 |       0       5    14208     1681     2906    33.8 |      894 |
85.16/85.26	c |     22010 |       0       5    14208     2195     3025    34.6 |      894 |
85.16/85.26	c |     25958 |       0       5    14208     3079     3144    36.3 |      894 |
85.16/85.26	c |     30411 |       0       6    14208     2752     3262    32.4 |      894 |
85.16/85.26	c |     35419 |       0       7    14208     2796     3381    35.4 |      894 |
85.16/85.26	c |     41038 |       0      11    14208     3270     3499    31.9 |      894 |
85.16/85.26	c |     47329 |       0      11    14208     2472     3618    33.0 |      894 |
85.16/85.26	c |     54360 |       0      11    14208     2152     3737    28.1 |      894 |
85.16/85.26	c |     62205 |       0      12    14208     2397     3857    27.6 |      894 |
85.16/85.26	c |     70945 |       0      12    14208     3315     3978    34.7 |      894 |
85.16/85.26	c |     80669 |       0      12    14208     2967     4099    32.8 |      894 |
85.16/85.26	c |     91476 |       0      12    14208     3394     4222    33.4 |      894 |
85.16/85.26	c |    103474 |       0      13    14208     2582     4346    31.5 |      894 |
85.16/85.26	c |    116782 |       0      13    14208     2679     4471    32.9 |      894 |
85.16/85.26	c |    131532 |       0      13    14208     3856     4597    34.7 |      894 |
85.16/85.26	c |    147868 |       0      15    14208     3932     4726    36.5 |      894 |
85.16/85.26	c |    165948 |       0      15    14208     2872     4855    31.4 |      894 |
85.16/85.26	c |    185947 |       0      15    14208     3213     4987    32.3 |      894 |
85.16/85.26	c |    208057 |       0      15    14208     2604     5120    30.5 |      894 |
85.16/85.26	c |    232489 |       0      16    14208     3717     5255    36.6 |      894 |
85.16/85.26	c |    259475 |       0      17    14208     4143     5393    29.9 |      894 |
85.16/85.26	c |    289271 |       0      19    14208     3940     5532    32.5 |      894 |
85.16/85.26	c |    322158 |       0      19    14208     3306     5674    29.9 |      894 |
85.16/85.26	c |    358445 |       0      19    14208     5281     5818    35.8 |      894 |
85.16/85.26	c |    398472 |       0      19    14208     4172     5965    31.6 |      894 |
85.16/85.26	c |    442613 |       0      21    14208     3109     6114    30.3 |      894 |
85.16/85.26	c |    491279 |       0      22    14208     5475     6265    35.2 |      894 |
85.16/85.26	c |    544923 |       0      22    14208     535

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-1726352-1240711042/watcher-1726352-1240711042 -o /tmp/evaluation-result-1726352-1240711042/solver-1726352-1240711042 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1726352-1240711042.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: 1.58 1.64 1.34 3/65 21336
/proc/meminfo: memFree=1695360/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=1472 CPUtime=0
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 99133507 1507328 239 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 368 240 54 166 0 199 0

[startup+0.0153581 s]
/proc/loadavg: 1.58 1.64 1.34 3/65 21336
/proc/meminfo: memFree=1695360/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=2180 CPUtime=0.01
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 411 0 0 0 1 0 0 0 18 0 1 0 99133507 2232320 397 1992294400 134512640 135192793 4294956208 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 545 397 54 166 0 376 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2180

[startup+0.101372 s]
/proc/loadavg: 1.58 1.64 1.34 3/65 21336
/proc/meminfo: memFree=1695360/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=3360 CPUtime=0.09
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 749 0 0 0 9 0 0 0 18 0 1 0 99133507 3440640 679 1992294400 134512640 135192793 4294956208 18446744073709551615 134573670 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 840 679 56 166 0 671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3360

[startup+0.301408 s]
/proc/loadavg: 1.58 1.64 1.34 3/65 21336
/proc/meminfo: memFree=1695360/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=4832 CPUtime=0.29
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1207 0 0 0 29 0 0 0 19 0 1 0 99133507 4947968 1082 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1208 1082 72 166 0 1039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4832

[startup+0.701481 s]
/proc/loadavg: 1.58 1.64 1.34 3/65 21336
/proc/meminfo: memFree=1695360/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=5096 CPUtime=0.69
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1260 0 0 0 69 0 0 0 23 0 1 0 99133507 5218304 1135 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1274 1135 73 166 0 1105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5096

[startup+1.50163 s]
/proc/loadavg: 1.58 1.64 1.34 2/66 21337
/proc/meminfo: memFree=1691064/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=5228 CPUtime=1.49
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1299 0 0 0 149 0 0 0 25 0 1 0 99133507 5353472 1174 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1307 1174 73 166 0 1138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5228

[startup+3.10192 s]
/proc/loadavg: 1.58 1.64 1.34 2/66 21337
/proc/meminfo: memFree=1690680/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=5360 CPUtime=3.09
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1352 0 0 0 309 0 0 0 25 0 1 0 99133507 5488640 1227 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1340 1227 73 166 0 1171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5360

[startup+6.3015 s]
/proc/loadavg: 1.53 1.63 1.34 2/66 21337
/proc/meminfo: memFree=1690360/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=5624 CPUtime=6.29
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1403 0 0 0 629 0 0 0 25 0 1 0 99133507 5758976 1278 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1406 1278 73 166 0 1237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5624

[startup+12.7017 s]
/proc/loadavg: 1.49 1.61 1.33 2/66 21337
/proc/meminfo: memFree=1689848/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=6024 CPUtime=12.68
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1502 0 0 0 1268 0 0 0 25 0 1 0 99133507 6168576 1377 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1506 1377 73 166 0 1337 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6024

[startup+25.502 s]
/proc/loadavg: 1.38 1.58 1.33 2/66 21337
/proc/meminfo: memFree=1689400/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=6420 CPUtime=25.49
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1608 0 0 0 2548 1 0 0 25 0 1 0 99133507 6574080 1483 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1605 1483 73 166 0 1436 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6420

[startup+51.1016 s]
/proc/loadavg: 1.25 1.54 1.32 2/66 21337
/proc/meminfo: memFree=1688824/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=7080 CPUtime=51.07
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1757 0 0 0 5106 1 0 0 25 0 1 0 99133507 7249920 1632 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1770 1632 73 166 0 1601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7080

[startup+102.306 s]
/proc/loadavg: 1.11 1.45 1.30 2/66 21337
/proc/meminfo: memFree=1688184/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=7760 CPUtime=102.26
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 1905 0 0 0 10225 1 0 0 25 0 1 0 99133507 7946240 1780 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 1940 1780 74 166 0 1771 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7760

[startup+162.302 s]
/proc/loadavg: 1.04 1.37 1.28 2/66 21337
/proc/meminfo: memFree=1687608/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=8304 CPUtime=162.23
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2043 0 0 0 16222 1 0 0 25 0 1 0 99133507 8503296 1918 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2076 1918 74 166 0 1907 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8304

[startup+222.302 s]
/proc/loadavg: 1.01 1.30 1.26 2/66 21343
/proc/meminfo: memFree=1686960/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=8596 CPUtime=222.21
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2133 0 0 0 22220 1 0 0 25 0 1 0 99133507 8802304 2008 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2149 2008 74 166 0 1980 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8596

[startup+282.303 s]
/proc/loadavg: 1.00 1.24 1.24 2/74 21667
/proc/meminfo: memFree=1680224/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=9172 CPUtime=281.87
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2230 0 0 0 28184 3 0 0 25 0 1 0 99133507 9392128 2105 1992294400 134512640 135192793 4294956208 18446744073709551615 134533858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2293 2105 74 166 0 2124 0
Current children cumulated CPU time (s) 281.87
Current children cumulated vsize (KiB) 9172

[startup+342.302 s]
/proc/loadavg: 1.63 1.38 1.28 2/71 23379
/proc/meminfo: memFree=1508016/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=9596 CPUtime=341.71
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2334 0 0 0 34151 20 0 0 25 0 1 0 99133507 9826304 2209 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/21336/statm: 2399 2209 74 166 0 2230 0
Current children cumulated CPU time (s) 341.71
Current children cumulated vsize (KiB) 9596

[startup+402.301 s]
/proc/loadavg: 1.23 1.30 1.26 2/66 23415
/proc/meminfo: memFree=1508664/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=9900 CPUtime=401.68
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2422 0 0 0 40147 21 0 0 25 0 1 0 99133507 10137600 2297 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2475 2297 74 166 0 2306 0
Current children cumulated CPU time (s) 401.68
Current children cumulated vsize (KiB) 9900

[startup+462.301 s]
/proc/loadavg: 1.08 1.25 1.25 2/66 23415
/proc/meminfo: memFree=1508344/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=10380 CPUtime=461.66
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2504 0 0 0 46145 21 0 0 25 0 1 0 99133507 10629120 2379 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2595 2379 74 166 0 2426 0
Current children cumulated CPU time (s) 461.66
Current children cumulated vsize (KiB) 10380

[startup+522.301 s]
/proc/loadavg: 1.03 1.20 1.23 2/66 23415
/proc/meminfo: memFree=1507832/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=10808 CPUtime=521.63
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2629 0 0 0 52142 21 0 0 25 0 1 0 99133507 11067392 2504 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2702 2504 74 166 0 2533 0
Current children cumulated CPU time (s) 521.63
Current children cumulated vsize (KiB) 10808

[startup+582.301 s]
/proc/loadavg: 1.01 1.16 1.21 3/66 23415
/proc/meminfo: memFree=1507640/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=11112 CPUtime=581.61
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2670 0 0 0 58140 21 0 0 25 0 1 0 99133507 11378688 2545 1992294400 134512640 135192793 4294956208 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2778 2545 74 166 0 2609 0
Current children cumulated CPU time (s) 581.61
Current children cumulated vsize (KiB) 11112

[startup+642.301 s]
/proc/loadavg: 1.00 1.13 1.19 2/66 23415
/proc/meminfo: memFree=1507512/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=11112 CPUtime=641.59
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2692 0 0 0 64138 21 0 0 25 0 1 0 99133507 11378688 2567 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2778 2567 74 166 0 2609 0
Current children cumulated CPU time (s) 641.59
Current children cumulated vsize (KiB) 11112

[startup+702.302 s]
/proc/loadavg: 1.00 1.10 1.18 2/66 23415
/proc/meminfo: memFree=1507320/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=11392 CPUtime=701.57
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2748 0 0 0 70136 21 0 0 25 0 1 0 99133507 11665408 2623 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2848 2623 74 166 0 2679 0
Current children cumulated CPU time (s) 701.57
Current children cumulated vsize (KiB) 11392

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.17 2/66 23415
/proc/meminfo: memFree=1507064/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=11668 CPUtime=761.55
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2814 0 0 0 76134 21 0 0 25 0 1 0 99133507 11948032 2689 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2917 2689 74 166 0 2748 0
Current children cumulated CPU time (s) 761.55
Current children cumulated vsize (KiB) 11668

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.15 2/66 23415
/proc/meminfo: memFree=1506872/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=11800 CPUtime=821.53
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2852 0 0 0 82132 21 0 0 25 0 1 0 99133507 12083200 2727 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 2950 2727 74 166 0 2781 0
Current children cumulated CPU time (s) 821.53
Current children cumulated vsize (KiB) 11800

[startup+882.303 s]
/proc/loadavg: 1.00 1.05 1.14 2/66 23415
/proc/meminfo: memFree=1506552/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=12104 CPUtime=881.51
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 2923 0 0 0 88130 21 0 0 25 0 1 0 99133507 12394496 2798 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3026 2798 74 166 0 2857 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 12104

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.13 2/66 23415
/proc/meminfo: memFree=1506168/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=12384 CPUtime=941.48
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 3013 0 0 0 94127 21 0 0 25 0 1 0 99133507 12681216 2888 1992294400 134512640 135192793 4294956208 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3096 2888 74 166 0 2927 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 12384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.12 2/66 23415
/proc/meminfo: memFree=1505848/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=12688 CPUtime=1001.46
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 3076 0 0 0 100125 21 0 0 25 0 1 0 99133507 12992512 2951 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3172 2951 74 166 0 3003 0
Current children cumulated CPU time (s) 1001.46
Current children cumulated vsize (KiB) 12688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 23415
/proc/meminfo: memFree=1505656/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=13012 CPUtime=1061.44
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 3129 0 0 0 106123 21 0 0 25 0 1 0 99133507 13324288 3004 1992294400 134512640 135192793 4294956208 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3253 3004 74 166 0 3084 0
Current children cumulated CPU time (s) 1061.44
Current children cumulated vsize (KiB) 13012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 23415
/proc/meminfo: memFree=1505400/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=13360 CPUtime=1121.42
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 3196 0 0 0 112121 21 0 0 25 0 1 0 99133507 13680640 3071 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3340 3071 74 166 0 3171 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 13360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 23415
/proc/meminfo: memFree=1505080/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=13656 CPUtime=1181.4
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 3257 0 0 0 118119 21 0 0 25 0 1 0 99133507 13983744 3132 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3414 3132 74 166 0 3245 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 13656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 23415
/proc/meminfo: memFree=1505016/2055920 swapFree=4181396/4192956
[pid=21336] ppid=21334 vsize=13656 CPUtime=1200.09
/proc/21336/stat : 21336 (mxc-sat09) R 21334 21336 21270 0 -1 4194304 3271 0 0 0 119988 21 0 0 25 0 1 0 99133507 13983744 3146 1992294400 134512640 135192793 4294956208 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0
/proc/21336/statm: 3414 3146 74 166 0 3245 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13656

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): 1201.01
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.218966
CPU usage (%): 99.925
Max. virtual memory (cumulated for all children) (KiB): 13656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3271
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= 2655

runsolver used 1.3238 second user time and 2.69159 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 03:57:22
IDJOB=1726352
IDBENCH=24612
IDSOLVER=504
FILE ID=node84/1726352-1240711042
PBS_JOBID= 9186865
Free space on /tmp= 66216 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726352-1240711042/watcher-1726352-1240711042 -o /tmp/evaluation-result-1726352-1240711042/solver-1726352-1240711042 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1726352-1240711042.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=917031359

node84.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		: 3000.259
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		: 3000.259
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:       1695840 kB
Buffers:         37372 kB
Cached:         267540 kB
SwapCached:       5372 kB
Active:          78048 kB
Inactive:       234660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695840 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          13400 kB
Slab:            33376 kB
Committed_AS:   349412 kB
PageTables:       1368 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= 66216 MiB
End job on node84 at 2009-04-26 04:17:25