Trace number 1561107

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) 1200.12 1200.52

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark485.063
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

164.43/164.58	c starting MXC with:
164.43/164.58	c cnf_path = HOME/instance-1561107-1238761613.cnf
164.43/164.58	c restart_strategy = auto
164.43/164.58	c sign_strategy = cached
164.43/164.58	c use_preprocessing = -1
164.43/164.58	c output_implicant = 1
164.43/164.58	c timeout_seconds = 0
164.43/164.58	c running SatELite... done
164.43/164.58	c 5 vars eliminated
164.43/164.58	c received 0 units and 37678 clauses from SatELite
164.43/164.58	c 4 assignments made, starting to guess now
164.43/164.58	c ===================================[MXC]=====================================
164.43/164.58	c | Conflicts |                Clause Statistics                   |   Vars   |
164.43/164.58	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
164.43/164.58	c =============================================================================
164.43/164.58	c |         0 |       0    4584    33094        0        0     nan |     3857 |
164.43/164.58	c |       100 |       0    4536    33093       98     1050    71.3 |     3838 |
164.43/164.58	c |       210 |       0    4483    33092      206     1105    76.2 |     3823 |
164.43/164.58	c |       441 |       0    4434    33091      436     1220    59.5 |     3808 |
164.43/164.58	c |       805 |       0    4285    33088      794     1402    53.2 |     3763 |
164.43/164.58	c |      1315 |       0    4287    33088     1302     1657    51.8 |     3763 |
164.43/164.58	c |      1986 |       0    4181    33086     1967     1993    53.6 |     3733 |
164.43/164.58	c |      2834 |       0    4184    33086     1826     2417    51.3 |     3733 |
164.43/164.58	c |      3876 |       0    4192    33086     2860     2938    52.9 |     3733 |
164.43/164.58	c |      5132 |       0    4199    33086     2615     3566    56.9 |     3733 |
164.43/164.58	c |      6623 |       0    4203    33086     4102     4311    54.7 |     3733 |
164.43/164.58	c |      8373 |       0    4221    33086     3568     5186    37.4 |     3731 |
164.43/164.58	c |     10408 |       0    4231    33086     5588     6204    39.2 |     3730 |
164.43/164.58	c |     12756 |       0    4263    33086     4526     7378    30.4 |     3729 |
164.43/164.58	c |     15449 |       0    4314    33086     7168     8724    29.6 |     3729 |
164.43/164.58	c |     18521 |       0    4338    33086    10216    10260    33.2 |     3729 |
164.43/164.58	c |     22010 |       0    4383    33086     8576    12005    33.1 |     3729 |
164.43/164.58	c |     25958 |       0    4432    33086    12475    13979    37.7 |     3729 |
164.43/164.58	c |     30411 |       0    4480    33086     9207    16205    42.0 |     3729 |
164.43/164.58	c |     35419 |       0    4509    33086    14186    18709    48.4 |     3729 |
164.43/164.58	c |     41038 |       0    4554    33086    19760    21519    49.3 |     3729 |
164.43/164.58	c |     47329 |       0    4587    33086    14491    24664    45.1 |     3729 |
164.43/164.58	c |     54360 |       0    4643    33086    21466    28180    48.8 |     3729 |
164.43/164.58	c |     62205 |       0    4723    33086    29231    32102    50.0 |     3729 |
164.43/164.58	c |     70945 |       0    4816    33086    20355    36472    45.1 |     3729 |
164.43/164.58	c |     80669 |       0    4899    33086    29996    39759    49.7 |     3729 |
164.43/164.58	c |     91476 |       0    5034    33086    40668    41370    54.0 |     3729 |
164.43/164.58	c |    103474 |       0    5114    33086    31944    42838    55.0 |     3729 |
164.43/164.58	c |    116782 |       0    5216    33086    23160    44402    52.0 |     3729 |
164.43/164.58	c |    131532 |       0    5314    33086    37812    45982    60.2 |     3729 |
164.43/164.58	c |    147868 |       0    5448    33086    30619    47713    52.7 |     3729 |
164.43/164.58	c |    165948 |       0    5566    33086    48581    49424    61.5 |     3729 |
164.43/164.58	c |    185947 |       0    5735    33086    43806    51346    59.9 |     3729 |
164.43/164.58	c |    208057 |       0    5913    33086    39731    53340    55.5 |     3729 |
164.43/164.58	c |    232489 |       0    6100    33086    36823    55408    60.5 |     3729 |
164.43/164.58	c |    259475 |       0    6261    33086    35212    57430    69.7 |     3729 |
164.43/164.58	c |    289271 |       0    6498    33086    35214    59770    65.1 |     3729 |
164.43/164.58	c |    322158 |       0    6719    33086    37101    62103    63.7 |     3729 |
164.43/164.58	c |    358445 |       0    6958    33086    41257    64555    67.8 |     3729 |
164.43/164.58	c |    398472 |       0    7197    33086    48055    67063    71.9 |     3729 |
164.43/164.58	c |    442613 |       0    7482    33086    57760    69798    70.5 |     3729 |
164.43/164.58	c |    491279 |       0    7784    33086    70911    72659    71.6 |     3729 |
164.43/164.58	c |    544923 |       0    8130    33086    50571

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-1561107-1238761613/watcher-1561107-1238761613 -o /tmp/evaluation-result-1561107-1238761613/solver-1561107-1238761613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1561107-1238761613.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 1236
/proc/meminfo: memFree=1810952/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=2604 CPUtime=0
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 503 0 0 0 0 0 0 0 18 0 1 0 1148826275 2666496 489 1992294400 134512640 135192793 4294956208 18446744073709551615 134748811 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 651 489 54 166 0 482 0

[startup+0.087616 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1236
/proc/meminfo: memFree=1810952/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=4244 CPUtime=0.07
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 1129 0 0 0 7 0 0 0 18 0 1 0 1148826275 4345856 917 1992294400 134512640 135192793 4294956208 18446744073709551615 134567904 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 1061 917 56 166 0 892 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4244

[startup+0.101618 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1236
/proc/meminfo: memFree=1810952/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=4244 CPUtime=0.09
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 1129 0 0 0 9 0 0 0 18 0 1 0 1148826275 4345856 917 1992294400 134512640 135192793 4294956208 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 1061 917 56 166 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4244

[startup+0.301646 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1236
/proc/meminfo: memFree=1810952/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=8840 CPUtime=0.29
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 2342 0 0 0 28 1 0 0 19 0 1 0 1148826275 9052160 2054 1992294400 134512640 135192793 4294956208 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 2210 2054 72 166 0 2041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8840

[startup+0.701709 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1236
/proc/meminfo: memFree=1810952/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=9632 CPUtime=0.69
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 2545 0 0 0 68 1 0 0 22 0 1 0 1148826275 9863168 2257 1992294400 134512640 135192793 4294956208 18446744073709551615 134534314 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 2408 2257 73 166 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9632

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1801600/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=10580 CPUtime=1.49
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 2784 0 0 0 148 1 0 0 25 0 1 0 1148826275 10833920 2496 1992294400 134512640 135192793 4294956208 18446744073709551615 134532865 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 2645 2496 73 166 0 2476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10580

[startup+3.10208 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1800896/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=11768 CPUtime=3.09
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 3074 0 0 0 307 2 0 0 25 0 1 0 1148826275 12050432 2786 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 2942 2786 73 166 0 2773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11768

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1797696/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=15888 CPUtime=6.29
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 4099 0 0 0 627 2 0 0 25 0 1 0 1148826275 16269312 3811 1992294400 134512640 135192793 4294956208 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 3972 3811 73 166 0 3803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15888

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1790400/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=22276 CPUtime=12.69
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 5682 0 0 0 1265 4 0 0 25 0 1 0 1148826275 22810624 5394 1992294400 134512640 135192793 4294956208 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 5569 5394 73 166 0 5400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22276

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1782912/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=28632 CPUtime=25.49
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 7282 0 0 0 2544 5 0 0 25 0 1 0 1148826275 29319168 6994 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 7158 6994 73 166 0 6989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28632

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1778304/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=33300 CPUtime=51.07
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 8419 0 0 0 5102 5 0 0 25 0 1 0 1148826275 34099200 8131 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 8325 8131 73 166 0 8156 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33300

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1770048/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=41584 CPUtime=102.26
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 10479 0 0 0 10219 7 0 0 25 0 1 0 1148826275 42582016 10191 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 10396 10191 73 166 0 10227 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41584

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1763072/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=48900 CPUtime=162.23
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 12215 0 0 0 16215 8 0 0 25 0 1 0 1148826275 50073600 11927 1992294400 134512640 135192793 4294956208 18446744073709551615 134552405 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 12225 11927 73 166 0 12056 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48900

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1757120/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=54896 CPUtime=222.22
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 13691 0 0 0 22212 10 0 0 25 0 1 0 1148826275 56213504 13403 1992294400 134512640 135192793 4294956208 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 13724 13403 73 166 0 13555 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 54896

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1750976/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=61128 CPUtime=282.2
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 15215 0 0 0 28209 11 0 0 25 0 1 0 1148826275 62595072 14927 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 15282 14927 73 166 0 15113 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61128

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1746496/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=65516 CPUtime=342.18
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 16322 0 0 0 34205 13 0 0 25 0 1 0 1148826275 67088384 16034 1992294400 134512640 135192793 4294956208 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 16379 16034 73 166 0 16210 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 65516

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1743680/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=68508 CPUtime=402.16
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 17003 0 0 0 40202 14 0 0 25 0 1 0 1148826275 70152192 16715 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 17127 16715 73 166 0 16958 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 68508

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1738880/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=73852 CPUtime=462.13
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 18294 0 0 0 46198 15 0 0 25 0 1 0 1148826275 75624448 18006 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 18463 18006 73 166 0 18294 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 73852

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1735040/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=77152 CPUtime=522.11
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 19151 0 0 0 52195 16 0 0 25 0 1 0 1148826275 79003648 18863 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 19288 18863 73 166 0 19119 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 77152

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1730496/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=81672 CPUtime=582.09
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 20281 0 0 0 58193 16 0 0 25 0 1 0 1148826275 83632128 19993 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 20418 19993 73 166 0 20249 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 81672

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1237
/proc/meminfo: memFree=1728064/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=84060 CPUtime=642.08
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 20873 0 0 0 64191 17 0 0 25 0 1 0 1148826275 86077440 20585 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 21015 20585 73 166 0 20846 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 84060

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1724032/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=88176 CPUtime=702.05
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 21859 0 0 0 70186 19 0 0 25 0 1 0 1148826275 90292224 21571 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 22044 21571 73 166 0 21875 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 88176

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1718272/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=94276 CPUtime=762.03
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 23309 0 0 0 76183 20 0 0 25 0 1 0 1148826275 96538624 23021 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 23569 23021 73 166 0 23400 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 94276

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1716352/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=96160 CPUtime=822.01
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 23760 0 0 0 82180 21 0 0 25 0 1 0 1148826275 98467840 23472 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 24040 23472 73 166 0 23871 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 96160

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1715712/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=96872 CPUtime=881.99
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 23925 0 0 0 88178 21 0 0 25 0 1 0 1148826275 99196928 23637 1992294400 134512640 135192793 4294956208 18446744073709551615 134548291 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 24218 23637 73 166 0 24049 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 96872

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1714816/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=98156 CPUtime=941.98
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 24249 0 0 0 94176 22 0 0 25 0 1 0 1148826275 100511744 23961 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 24539 23961 73 166 0 24370 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 98156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1711680/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=101404 CPUtime=1001.95
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 24918 0 0 0 100173 22 0 0 25 0 1 0 1148826275 103837696 24630 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 25351 24630 73 166 0 25182 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 101404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1707392/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=105888 CPUtime=1061.93
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 25990 0 0 0 106170 23 0 0 25 0 1 0 1148826275 108429312 25702 1992294400 134512640 135192793 4294956208 18446744073709551615 134552142 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 26472 25702 73 166 0 26303 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 105888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1705920/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=107560 CPUtime=1121.92
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 26338 0 0 0 112168 24 0 0 25 0 1 0 1148826275 110141440 26050 1992294400 134512640 135192793 4294956208 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 26890 26050 73 166 0 26721 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 107560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1705856/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=107560 CPUtime=1181.9
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 26342 0 0 0 118166 24 0 0 25 0 1 0 1148826275 110141440 26054 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 26890 26054 73 166 0 26721 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 107560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1705792/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=107560 CPUtime=1200.09
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 26354 0 0 0 119985 24 0 0 25 0 1 0 1148826275 110141440 26066 1992294400 134512640 135192793 4294956208 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 26890 26066 73 166 0 26721 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 107560

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1239
/proc/meminfo: memFree=1705792/2055920 swapFree=4176720/4192956
[pid=1236] ppid=1234 vsize=107560 CPUtime=1200.09
/proc/1236/stat : 1236 (mxc-sat09) R 1234 1236 957 0 -1 4194304 26354 0 0 0 119985 24 0 0 25 0 1 0 1148826275 110141440 26066 1992294400 134512640 135192793 4294956208 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/1236/statm: 26890 26066 73 166 0 26721 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 107560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.26196
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 107560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26354
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= 2368

runsolver used 0.909861 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-03 14:26:53
IDJOB=1561107
IDBENCH=70909
IDSOLVER=504
FILE ID=node34/1561107-1238761613
PBS_JOBID= 9085481
Free space on /tmp= 66492 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561107-1238761613/watcher-1561107-1238761613 -o /tmp/evaluation-result-1561107-1238761613/solver-1561107-1238761613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1561107-1238761613.cnf

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=1364763992

node34.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1811368 kB
Buffers:         20660 kB
Cached:         150756 kB
SwapCached:      10076 kB
Active:          70408 kB
Inactive:       112548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811368 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          17244 kB
Slab:            47600 kB
Committed_AS:  2956012 kB
PageTables:       1392 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= 66492 MiB
End job on node34 at 2009-04-03 14:46:55