Trace number 312570

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, and are wall clock time (not CPU 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
SATzilla CRAFTEDUNSAT 125.645 125.966

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-10-15-u.cnf
MD5SUM3b92b02eda280b3d74433fa589c2d772
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.4502
Satisfiable
(Un)Satisfiability was proved
Number of variables193016
Number of clauses885873
Sum of the clauses size2034196
Maximum clause length10
Minimum clause length1
Number of clauses of size 116194
Number of clauses of size 2700175
Number of clauses of size 3133124
Number of clauses of size 44040
Number of clauses of size 516160
Number of clauses of size over 516180

Solver Data (download as text)

70.15/70.35	c run March_dl for 5 seconds ... 
70.15/70.35	c Bin: Executing march_dl
70.15/70.35	c child exit by a signal
70.15/70.35	c march_dl returned code 137.
70.15/70.35	c run saps (UBCSAT implementation) for 2 seconds ... 
70.15/70.35	c Bin: Executing ubcsat2006
70.15/70.35	c child exited successfully
70.15/70.35	c ubcsat2006 returned code 0.
70.15/70.35	c satzilla computing base features
70.15/70.35	Error!!! VCG-VAR-entropy
70.15/70.35	Satzilla is runing default solver ... 
70.15/70.35	 c satzilla running minisat20 ... 
70.15/70.36	This is MiniSat 2.0 beta
70.15/70.36	WARNING: for repeatability, setting FPU to use double precision
70.15/70.36	============================[ Problem Statistics ]=============================
70.15/70.36	|                                                                             |
70.15/70.36	|  Number of variables:  193016                                               |
70.15/70.36	|  Number of clauses:    885873                                               |
70.73/70.94	|  Parsing time:         0.51         s                                       |
70.83/71.00	============================[ Search Statistics ]==============================
70.83/71.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.83/71.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.83/71.00	===============================================================================
70.83/71.00	|         0 |  146344   657355  1567937 |   219118        0    nan |  0.000 % |
71.13/71.38	|       101 |  146044   657355  1567937 |   241030       87    105 | 26.695 % |
71.73/71.92	|       251 |  145941   657355  1567937 |   265133      226     75 | 30.167 % |
72.93/73.13	|       478 |  129938   577027  1392786 |   291646      419     72 | 33.838 % |
74.53/74.75	|       816 |  125550   555395  1345633 |   320811      740     89 | 35.636 % |
77.53/77.76	|      1322 |  112642   492848  1206333 |   352892     1114    110 | 41.904 % |
80.73/80.93	|      2081 |   95031   405613  1014983 |   388181     1771    102 | 51.122 % |
84.23/84.48	|      3220 |   92759   405613  1014983 |   426999     2908     90 | 52.340 % |
89.43/89.61	|      4929 |   88480   375100   945225 |   469699     4499    127 | 54.168 % |
94.23/94.40	|      7492 |   88462   375009   945006 |   516669     7056    121 | 54.748 % |
107.82/108.10	|     11336 |   80812   341013   865017 |   568336    10838    139 | 58.450 % |
124.82/125.03	|     17103 |   66718   267427   683844 |   625170     9909     77 | 86.525 % |
125.52/125.77	===============================================================================
125.52/125.77	restarts              : 12
125.52/125.77	conflicts             : 17558          (317 /sec)
125.52/125.77	decisions             : 58613          (0.98 % random) (1060 /sec)
125.52/125.77	propagations          : 65018545       (1175432 /sec)
125.52/125.77	conflict literals     : 2115037        (22.44 % deleted)
125.52/125.77	Memory used           : 49.83 MB
125.52/125.77	CPU time              : 55.3146 s
125.52/125.77	
125.60/125.95	c Bin: Executing minisat20
125.60/125.95	c child exited successfully
125.60/125.95	c minisat20 returned code 20.
125.60/125.95	s UNSATISFIABLE
125.60/125.95	c SATZILLA_TIME=125.630000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-312570-1176856814 -o ROOT/results/node72/solver-312570-1176856814 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312570-1176856814/SATzilla2007_C /tmp/evaluation/312570-1176856814/instance-312570-1176856814.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): 2400 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: 1.44 1.13 1.04 3/77 18898
/proc/meminfo: memFree=1797432/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) D 18896 18898 17930 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18898/statm: 360 110 95 260 0 84 0

[startup+0.100931 s]
/proc/loadavg: 1.44 1.13 1.04 3/77 18898
/proc/meminfo: memFree=1797432/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.201941 s]
/proc/loadavg: 1.44 1.13 1.04 3/77 18898
/proc/meminfo: memFree=1797432/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301948 s]
/proc/loadavg: 1.44 1.13 1.04 3/77 18898
/proc/meminfo: memFree=1797432/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701985 s]
/proc/loadavg: 1.44 1.13 1.04 3/77 18898
/proc/meminfo: memFree=1797432/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50106 s]
/proc/loadavg: 1.40 1.13 1.04 2/79 18900
/proc/meminfo: memFree=1765480/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 110 95 260 0 84 0
[pid=18900] ppid=18898 vsize=68388 CPUtime=1.47
/proc/18900/stat : 18900 (march_dl) R 18898 18898 17930 0 -1 4194304 14825 0 0 0 141 6 0 0 25 0 1 0 161719848 70029312 13570 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134650673 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18900/statm: 17097 13570 52 118 0 16976 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 69828

[startup+3.1022 s]
/proc/loadavg: 1.40 1.13 1.04 2/79 18900
/proc/meminfo: memFree=1732392/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=0
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 161719846 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 110 95 260 0 84 0
[pid=18900] ppid=18898 vsize=76580 CPUtime=3.07
/proc/18900/stat : 18900 (march_dl) R 18898 18898 17930 0 -1 4194304 21307 0 0 0 298 9 0 0 25 0 1 0 161719848 78417920 15801 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18900/statm: 19145 15801 55 118 0 19024 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 78020

[startup+6.30151 s]
/proc/loadavg: 1.40 1.13 1.04 2/79 18901
/proc/meminfo: memFree=1789872/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=1440 CPUtime=5
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 135 24848 0 0 0 0 489 11 18 0 1 0 161719846 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18898/statm: 360 111 96 260 0 84 0
[pid=18901] ppid=18898 vsize=70260 CPUtime=1.18
/proc/18901/stat : 18901 (ubcsat2006) R 18898 18898 17930 0 -1 4194304 7926 0 13 0 113 5 0 0 18 0 1 0 161720349 71946240 7922 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 134719044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18901/statm: 17565 7922 154 64 0 17146 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 71700

[startup+12.7021 s]
/proc/loadavg: 1.34 1.12 1.04 2/78 18901
/proc/meminfo: memFree=1716984/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=84912 CPUtime=12.57
/proc/18898/stat : 18898 (SATzilla2007_C) R 18896 18898 17930 0 -1 4194304 19929 37901 0 13 428 9 801 19 25 0 1 0 161719846 86949888 19898 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18898/statm: 21228 19898 121 260 0 20952 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84912

[startup+25.5013 s]
/proc/loadavg: 1.29 1.12 1.04 2/78 18901
/proc/meminfo: memFree=1716728/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=84912 CPUtime=25.36
/proc/18898/stat : 18898 (SATzilla2007_C) R 18896 18898 17930 0 -1 4194304 20016 37901 0 13 1706 10 801 19 25 0 1 0 161719846 86949888 19985 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/18898/statm: 21228 19985 121 260 0 20952 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 84912

[startup+51.1016 s]
/proc/loadavg: 1.19 1.11 1.04 2/78 18901
/proc/meminfo: memFree=1715896/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=84912 CPUtime=50.95
/proc/18898/stat : 18898 (SATzilla2007_C) R 18896 18898 17930 0 -1 4194304 20249 37901 0 13 4262 13 801 19 25 0 1 0 161719846 86949888 20218 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18898/statm: 21228 20218 121 260 0 20952 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 84912

[startup+102.301 s]
/proc/loadavg: 1.07 1.09 1.03 2/79 18902
/proc/meminfo: memFree=1699632/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=50624 CPUtime=31.93
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12056 0 0 0 3185 8 0 0 25 0 1 0 161726882 51838976 12042 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12656 12042 59 118 0 12534 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 101292

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

[startup+102.405 s]
/proc/loadavg: 1.07 1.09 1.03 2/79 18902
/proc/meminfo: memFree=1699632/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=50624 CPUtime=32.03
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12056 0 0 0 3195 8 0 0 25 0 1 0 161726882 51838976 12042 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12656 12042 59 118 0 12534 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 101292

[startup+115.202 s]
/proc/loadavg: 1.06 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699632/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=50624 CPUtime=44.82
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12066 0 0 0 4474 8 0 0 25 0 1 0 161726882 51838976 12052 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525160 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12656 12052 59 118 0 12534 0
Current children cumulated CPU time (s) 115.02
Current children cumulated vsize (KiB) 101292

[startup+121.601 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699248/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=51020 CPUtime=51.22
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12155 0 0 0 5114 8 0 0 25 0 1 0 161726882 52244480 12141 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12755 12141 59 118 0 12633 0
Current children cumulated CPU time (s) 121.42
Current children cumulated vsize (KiB) 101688

[startup+123.202 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699248/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=51020 CPUtime=52.82
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12155 0 0 0 5274 8 0 0 25 0 1 0 161726882 52244480 12141 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12755 12141 59 118 0 12633 0
Current children cumulated CPU time (s) 123.02
Current children cumulated vsize (KiB) 101688

[startup+124.801 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699248/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=51020 CPUtime=54.42
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12155 0 0 0 5434 8 0 0 25 0 1 0 161726882 52244480 12141 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12755 12141 59 118 0 12633 0
Current children cumulated CPU time (s) 124.62
Current children cumulated vsize (KiB) 101688

[startup+125.601 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699248/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=51020 CPUtime=55.22
/proc/18902/stat : 18902 (minisat20) R 18898 18898 17930 0 -1 4194304 12155 0 0 0 5514 8 0 0 25 0 1 0 161726882 52244480 12141 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18902/statm: 12755 12141 59 118 0 12633 0
Current children cumulated CPU time (s) 125.42
Current children cumulated vsize (KiB) 101688

[startup+125.801 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699248/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=0 CPUtime=55.4
/proc/18902/stat : 18902 (minisat20) D 18898 18898 17930 0 -1 4194308 12163 0 0 0 5531 9 0 0 25 0 1 0 161726882 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 18446744072100051646 0 0 17 1 0 0
/proc/18902/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 125.6
Current children cumulated vsize (KiB) 50668

[startup+125.901 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 18902
/proc/meminfo: memFree=1699248/2055920 swapFree=4156508/4192956
[pid=18898] ppid=18896 vsize=50668 CPUtime=70.2
/proc/18898/stat : 18898 (SATzilla2007_C) S 18896 18898 17930 0 -1 4194304 24582 37901 0 13 6182 18 801 19 25 0 1 0 161719846 51884032 12262 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18898/statm: 12667 12262 126 260 0 12391 0
[pid=18902] ppid=18898 vsize=0 CPUtime=55.4
/proc/18902/stat : 18902 (minisat20) D 18898 18898 17930 0 -1 4194308 12163 0 0 0 5531 9 0 0 25 0 1 0 161726882 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 18446744072100051646 0 0 17 1 0 0
/proc/18902/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 125.6
Current children cumulated vsize (KiB) 50668

Child status: 20
Real time (s): 125.966
CPU time (s): 125.645
CPU user time (s): 125.156
CPU system time (s): 0.488925
CPU usage (%): 99.7449
Max. virtual memory (cumulated for all children) (KiB): 101688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 125.156
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74660
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 56
involuntary context switches= 2674

runsolver used 0.146977 second user time and 0.317951 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Apr 18 00:40:14 UTC 2007

IDJOB= 312570
IDBENCH= 20344
IDSOLVER= 135
FILE ID= node72/312570-1176856814

PBS_JOBID= 4590211

Free space on /tmp= 66458 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/312570-1176856814/SATzilla2007_C /tmp/evaluation/312570-1176856814/instance-312570-1176856814.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-312570-1176856814 -o ROOT/results/node72/solver-312570-1176856814 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312570-1176856814/SATzilla2007_C /tmp/evaluation/312570-1176856814/instance-312570-1176856814.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  3b92b02eda280b3d74433fa589c2d772

RANDOM SEED= 720033501

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1797776 kB
Buffers:         14004 kB
Cached:         160012 kB
SwapCached:      17540 kB
Active:          99624 kB
Inactive:        98176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797776 kB
SwapTotal:     4192956 kB
SwapFree:      4156508 kB
Dirty:           24132 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            45804 kB
Committed_AS:  2696632 kB
PageTables:       1788 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= 66458 MiB

End job on node72 on Wed Apr 18 00:42:20 UTC 2007