Trace number 1733145

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) 1200.06 1200.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

160.32/160.46	c starting MXC with:
160.32/160.46	c cnf_path = HOME/instance-1733145-1240785208.cnf
160.32/160.46	c restart_strategy = auto
160.32/160.46	c sign_strategy = cached
160.32/160.46	c use_preprocessing = -1
160.32/160.46	c output_implicant = 1
160.32/160.46	c timeout_seconds = 0
160.32/160.46	c running SatELite... done
160.32/160.46	c 87 vars eliminated
160.32/160.46	c received 394 units and 197114 clauses from SatELite
160.32/160.46	c 480 assignments made, starting to guess now
160.32/160.46	c ===================================[MXC]=====================================
160.32/160.46	c | Conflicts |                Clause Statistics                   |   Vars   |
160.32/160.46	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
160.32/160.46	c =============================================================================
160.32/160.46	c |         0 |       0    2616   194498        0        0     nan |     1448 |
160.32/160.46	c |       100 |       0    2617   194498       99     1050    14.8 |      968 |
160.32/160.46	c |       210 |       0    2617   194498      209     1105    15.4 |      968 |
160.32/160.46	c |       441 |       0    2617   194498      440     1220    15.4 |      968 |
160.32/160.46	c |       805 |       0    2613   193868      802     1402    14.4 |      966 |
160.32/160.46	c |      1315 |       0    2611   193553     1311     1657    15.3 |      965 |
160.32/160.46	c |      1986 |       0    2607   192923     1980     1993    16.5 |      963 |
160.32/160.46	c |      2834 |       0    2601   191978     1824     2417    16.5 |      960 |
160.32/160.46	c |      3876 |       0    2600   191663     2864     2938    16.5 |      959 |
160.32/160.46	c |      5132 |       0    2602   191663     2612     3566    15.8 |      959 |
160.32/160.46	c |      6623 |       0    2600   191348     4102     4311    17.5 |      958 |
160.32/160.46	c |      8373 |       0    2542   190403     3585     5186    20.4 |      954 |
160.32/160.46	c |     10408 |       0    2465   190088     5618     6204    20.2 |      952 |
160.32/160.46	c |     12756 |       0    2464   189458     4566     7378    20.4 |      950 |
160.32/160.46	c |     15449 |       0    2463   189143     7257     8724    19.9 |      949 |
160.32/160.46	c |     18521 |       0    2464   189143     5232    10260    24.3 |      949 |
160.32/160.46	c |     22010 |       0    2466   189143     8719    12005    26.9 |      949 |
160.32/160.46	c |     25958 |       0    2466   189143    12667    13979    26.6 |      949 |
160.32/160.46	c |     30411 |       0    2466   189143     9473    16205    20.9 |      948 |
160.32/160.46	c |     35419 |       0    2462   188513    14480    18709    24.3 |      947 |
160.32/160.46	c |     41038 |       0    2462   188513    20099    21519    25.3 |      947 |
160.32/160.46	c |     47329 |       0    2462   188513    14933    24664    38.5 |      947 |
160.32/160.46	c |     54360 |       0    2462   188513    21964    28180    35.6 |      947 |
160.32/160.46	c |     62205 |       0    2462   188513    29809    32102    32.9 |      947 |
160.32/160.46	c |     70945 |       0    2462   188513    21352    36472    27.1 |      947 |
160.32/160.46	c |     80669 |       0    2462   188513    31076    41334    28.2 |      947 |
160.32/160.46	c |     91476 |       0    2460   188198    41882    46738    31.6 |      946 |
160.32/160.46	c |    103474 |       0    2465   188198    28076    52737    29.6 |      946 |
160.32/160.46	c |    116782 |       0    2465   188198    41384    59391    30.7 |      946 |
160.32/160.46	c |    131532 |       0    2467   188198    56132    66766    31.5 |      946 |
160.32/160.46	c |    147868 |       0    2467   188198    72468    74934    33.8 |      946 |
160.32/160.46	c |    165948 |       0    2467   188198    51857    83974    31.9 |      946 |
160.32/160.46	c |    185947 |       0    2341   188198    71834    93973    34.1 |      944 |
160.32/160.46	c |    208057 |       0    2342   188198    93943   105028    34.9 |      944 |
160.32/160.46	c |    232489 |       0    2342   188198    60319   117244    32.8 |      944 |
160.32/160.46	c |    259475 |       0    2342   188198    87305   124970    33.4 |      944 |
160.32/160.46	c |    289271 |       0    2342   188198   117101   128203    33.9 |      944 |
160.32/160.46	c |    322158 |       0    2342   188198    85255   131487    33.6 |      944 |
160.32/160.46	c |    358445 |       0    2342   188198   121542   134825    34.5 |      944 |
160.32/160.46	c |    398472 |       0    2340   187883    93523   138221    34.5 |      943 |
160.32/160.46	c |    442613 |       0    2340   187883   137664   141477    35.6 |      943 |
160.32/160.46	c |    491279 |       0    2340   187883   115439   144988    35.8 |      943 |
160.32/160.46	c |    544923 |       0    2340   187883    95

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-1733145-1240785208/watcher-1733145-1240785208 -o /tmp/evaluation-result-1733145-1240785208/solver-1733145-1240785208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1733145-1240785208.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: 0.92 0.98 0.99 3/64 28777
/proc/meminfo: memFree=1675272/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=22676 CPUtime=0
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 729 0 0 0 0 0 0 0 18 0 1 0 106554589 23220224 715 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 5669 720 46 166 0 5500 0

[startup+0.023274 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28777
/proc/meminfo: memFree=1675272/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=22676 CPUtime=0.02
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 3780 0 0 0 0 2 0 0 18 0 1 0 106554589 23220224 3767 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 5669 3773 46 166 0 5500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22676

[startup+0.101283 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28777
/proc/meminfo: memFree=1675272/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=28668 CPUtime=0.09
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 6988 0 0 0 6 3 0 0 18 0 1 0 106554589 29356032 6974 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 7167 6974 54 166 0 6998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28668

[startup+0.301305 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28777
/proc/meminfo: memFree=1675272/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=45732 CPUtime=0.29
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 11135 0 0 0 24 5 0 0 19 0 1 0 106554589 46829568 11121 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 11467 11125 54 166 0 11298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45732

[startup+0.701352 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28777
/proc/meminfo: memFree=1675272/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=77744 CPUtime=0.69
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 18991 0 0 0 60 9 0 0 22 0 1 0 106554589 79609856 18977 1992294400 134512640 135192793 4294956208 18446744073709551615 134539474 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 19436 18977 54 166 0 19267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77744

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1614848/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=64516 CPUtime=1.49
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 20544 0 0 0 139 10 0 0 25 0 1 0 106554589 66064384 15072 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 16129 15072 56 166 0 15960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64516

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1614464/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=64516 CPUtime=3.09
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 20544 0 0 0 298 11 0 0 25 0 1 0 106554589 66064384 15072 1992294400 134512640 135192793 4294956208 18446744073709551615 134563899 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 16129 15072 56 166 0 15960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64516

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1614976/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=64516 CPUtime=6.29
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 20544 0 0 0 618 11 0 0 25 0 1 0 106554589 66064384 15072 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 16129 15072 56 166 0 15960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64516

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1614976/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=64516 CPUtime=12.68
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 20582 0 0 0 1257 11 0 0 25 0 1 0 106554589 66064384 15110 1992294400 134512640 135192793 4294956208 18446744073709551615 134563899 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 16129 15110 56 166 0 15960 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64516

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1615232/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=62752 CPUtime=25.48
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 22091 0 0 0 2536 12 0 0 25 0 1 0 106554589 64258048 15047 1992294400 134512640 135192793 4294956208 18446744073709551615 134553674 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 15688 15047 73 166 0 15519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62752

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1602944/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=75512 CPUtime=51.05
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 25176 0 0 0 5091 14 0 0 25 0 1 0 106554589 77324288 18132 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 18878 18132 73 166 0 18709 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 75512

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1587776/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=91696 CPUtime=102.24
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 28975 0 0 0 10206 18 0 0 25 0 1 0 106554589 93896704 21931 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 22924 21931 73 166 0 22755 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 91696

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1579584/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=101744 CPUtime=162.22
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 31006 0 0 0 16202 20 0 0 25 0 1 0 106554589 104185856 23962 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 25436 23962 74 166 0 25267 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 101744

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28778
/proc/meminfo: memFree=1574592/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=107412 CPUtime=222.2
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 32249 0 0 0 22199 21 0 0 25 0 1 0 106554589 109989888 25205 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 26853 25205 74 166 0 26684 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 107412

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28780
/proc/meminfo: memFree=1570816/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=111572 CPUtime=282.19
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 33161 0 0 0 28197 22 0 0 25 0 1 0 106554589 114249728 26117 1992294400 134512640 135192793 4294956208 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 27893 26117 74 166 0 27724 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 111572

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28780
/proc/meminfo: memFree=1568064/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=114524 CPUtime=342.17
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 33838 0 0 0 34195 22 0 0 25 0 1 0 106554589 117272576 26794 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 28631 26794 74 166 0 28462 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 114524

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28780
/proc/meminfo: memFree=1565312/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=117968 CPUtime=402.15
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 34528 0 0 0 40192 23 0 0 25 0 1 0 106554589 120799232 27484 1992294400 134512640 135192793 4294956208 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 29492 27484 74 166 0 29323 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 117968

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28780
/proc/meminfo: memFree=1551872/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=132072 CPUtime=462.13
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 37861 0 0 0 46186 27 0 0 25 0 1 0 106554589 135241728 30817 1992294400 134512640 135192793 4294956208 18446744073709551615 134549763 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 33018 30817 74 166 0 32849 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 132072

[startup+522.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1546368/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=138684 CPUtime=522.12
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 39272 0 0 0 52183 29 0 0 25 0 1 0 106554589 142012416 32228 1992294400 134512640 135192793 4294956208 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 34671 32228 74 166 0 34502 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 138684

[startup+582.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1541952/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=143336 CPUtime=582.09
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 40372 0 0 0 58179 30 0 0 25 0 1 0 106554589 146776064 33328 1992294400 134512640 135192793 4294956208 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 35834 33328 74 166 0 35665 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 143336

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1539136/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=146360 CPUtime=642.08
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 41076 0 0 0 64177 31 0 0 25 0 1 0 106554589 149872640 34032 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 36590 34032 74 166 0 36421 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 146360

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1535040/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=150708 CPUtime=702.06
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 42080 0 0 0 70173 33 0 0 25 0 1 0 106554589 154324992 35036 1992294400 134512640 135192793 4294956208 18446744073709551615 134549686 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 37677 35036 74 166 0 37508 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 150708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1532288/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=153780 CPUtime=762.05
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 42772 0 0 0 76171 34 0 0 25 0 1 0 106554589 157470720 35728 1992294400 134512640 135192793 4294956208 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 38445 35728 74 166 0 38276 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 153780

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1530688/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=155588 CPUtime=822.02
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 43154 0 0 0 82168 34 0 0 25 0 1 0 106554589 159322112 36110 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 38897 36110 74 166 0 38728 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 155588

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1527936/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=158368 CPUtime=882
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 43834 0 0 0 88165 35 0 0 25 0 1 0 106554589 162168832 36790 1992294400 134512640 135192793 4294956208 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 39592 36790 74 166 0 39423 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 158368

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1525888/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=161000 CPUtime=941.99
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 44340 0 0 0 94163 36 0 0 25 0 1 0 106554589 164864000 37296 1992294400 134512640 135192793 4294956208 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 40250 37296 74 166 0 40081 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 161000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1523968/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=163204 CPUtime=1001.97
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 44814 0 0 0 100160 37 0 0 25 0 1 0 106554589 167120896 37770 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 40801 37770 74 166 0 40632 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 163204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1519872/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=167552 CPUtime=1061.96
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 45834 0 0 0 106158 38 0 0 25 0 1 0 106554589 171573248 38790 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 41888 38790 74 166 0 41719 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 167552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1518464/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=169328 CPUtime=1121.94
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 46185 0 0 0 112156 38 0 0 25 0 1 0 106554589 173391872 39141 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 42332 39141 74 166 0 42163 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 169328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1517248/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=171008 CPUtime=1181.92
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 46476 0 0 0 118154 38 0 0 25 0 1 0 106554589 175112192 39432 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 42752 39432 74 166 0 42583 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 171008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28780
/proc/meminfo: memFree=1517248/2055920 swapFree=4191900/4192956
[pid=28777] ppid=28775 vsize=171008 CPUtime=1200.01
/proc/28777/stat : 28777 (mxc-sat09) R 28775 28777 28587 0 -1 4194304 46480 0 0 0 119963 38 0 0 25 0 1 0 106554589 175112192 39436 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28777/statm: 42752 39436 74 166 0 42583 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 171008

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): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.64
CPU system time (s): 0.415936
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 171008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46480
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= 1398

runsolver used 1.11483 second user time and 2.23166 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-27 00:33:29
IDJOB=1733145
IDBENCH=71135
IDSOLVER=504
FILE ID=node11/1733145-1240785208
PBS_JOBID= 9187295
Free space on /tmp= 66084 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733145-1240785208/watcher-1733145-1240785208 -o /tmp/evaluation-result-1733145-1240785208/solver-1733145-1240785208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1733145-1240785208.cnf

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=641778026

node11.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:       1675688 kB
Buffers:         48280 kB
Cached:         254536 kB
SwapCached:        260 kB
Active:         127748 kB
Inactive:       188264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675688 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           22524 kB
Writeback:           0 kB
Mapped:          21768 kB
Slab:            50128 kB
Committed_AS:   411132 kB
PageTables:       1448 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= 66084 MiB
End job on node11 at 2009-04-27 00:53:32