Trace number 1730858

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
tts tts-5-0? (TO) 1200.22 1200.69

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1730858-1240764346.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 280
0.00/0.00	c Clauses = 1120
0.00/0.00	c Literals = 3360
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 280
0.00/0.00	c Clauses = 1120
0.00/0.00	c Literals = 3360
0.00/0.00	c a2
0.00/0.00	c a1
0.09/0.15	c Independent sub-problems = 1
0.09/0.15	c Sub-problem with 280 variables and 1120 clauses
0.09/0.15	c using permutation method 4
0.09/0.15	c count = 3
0.09/0.15	c Ordering finished 0.150 seconds
0.09/0.15	c mapped 0.150 seconds
0.09/0.15	c permuted 0.150 seconds
0.09/0.15	c about to sort
0.09/0.15	c sorted
0.09/0.15	c clauses now 1120
0.09/0.15	c init finished 0.150 seconds
0.09/0.15	c tree built 0.150 seconds
0.09/0.15	c 
0.09/0.15	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.15	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.15	c ................................ | ..........                       |                        0.1           0.0             
0.09/0.15	c ................................ | ..........                     1 |                        0.1           6.7             
0.09/0.15	c ................................ | ..........                     2 |                        0.1          13.3             
0.09/0.15	c ................................ | ..........                     3 |                        0.1          20.0             
0.09/0.15	c ................................ | ..........                     4 |                        0.1          26.7             
0.09/0.15	c ................................ | ..........                     5 |                        0.1          33.3             
0.09/0.16	c ................................ | ..........                  1000 | 109                    0.2        6250.0         5526
23.99/24.02	c ................................ | ..........                576000 | 142993                24.0       23990.0      5384975
47.97/48.07	c ................................ | ..........                922000 | 234503                48.0       19188.3      8557013
71.97/72.06	c ................................ | ..........               1231000 | 316845                72.0       17087.7     11224216
95.96/96.02	c ................................ | ..........               1569000 | 404177                96.0       16343.8     14142591
119.95/120.08	c ................................ | *.........               1911000 | 492780               120.1       15917.0     17075275
143.94/144.08	c ................................ | *.........               2205000 | 570091               144.0       15308.2     19598283
168.03/168.10	c ................................ | *.........               2465000 | 640735               168.1       14667.4     21843254
191.93/192.05	c ................................ | *.........               2711000 | 707315               192.0       14119.1     23994134
216.02/216.11	c ................................ | *.........               3058000 | 797535               216.1       14153.5     27222604
240.01/240.14	c ................................ | **........               3377000 | 881329               240.1       14065.6     29971385
263.91/264.07	c ................................ | **........               3638000 | 950600               264.0       13779.3     32184164
287.90/288.08	c ................................ | **........               3897000 | 1019882              288.0       13530.3     34307868
311.98/312.14	c ................................ | **........               4132000 | 1083020              312.1       13240.2     36159308
335.98/336.15	c ................................ | **........               4433000 | 1159840              336.1       13190.3     38658579
359.98/360.14	c ................................ | ***.......               4704000 | 1230795              360.1       13064.1     40803224
383.97/384.11	c ................................ | ***.......               4953000 | 1296659              384.0       12897.1     42748389
407.96/408.10	c ................................ | ***.......               5183000 | 1359331              408.0       12702.5     44591843
431.95/432.13	c ................................ | ***.......               5412000 | 1421371              432.0       12526.6     46422540
455.94/456.12	c ................................ | ***.......               5714000 | 1502544              456.0       12529.6     49276443
479.94/480.17	c ................................ | ****......               6019000 | 1584577              480.1       12537.5     52195351
503.83/504.09	c ................................ | ****......               6263000 | 1650454              504.0       12426.6     54560096
527.92/528.19	c ................................ | ****......               6472000 | 1707917              528.1       12255.5     56597070
551.92/552.14	c ................................ | ****......               6667000 | 1761500              552.0       12077.0     58431904
575.90/576.17	c ................................ | ****......               6853000 | 1812594              576.1       11896.1     60140298
599.90/600.18	c ................................ | *****.....               7098000 | 1877931              600.1       11828.8     62625152
623.88/624.15	c ................................ | *****.....               7315000 | 1936598              624.0       11722.2     64653772
647.88/648.16	c ................................ | *****.....               7507000 | 1988289              648.0       11584.2     66502978
671.87/672.16	c ................................ | *****.....               7685000 | 2036626              672.0       11435.5     68201280
695.86/696.19	c ................................ | *****.....               7848000 | 2081697              696.1       11274.9     69778123
719.86/720.17	c ................................ | ******....               8008000 | 2125884              720.0       11121.6     71292815
743.84/744.15	c ................................ | ******....               8162000 | 2168317              744.0       10970.3     72690765
767.94/768.21	c ................................ | ******....               8384000 | 2227400              768.1       10915.7     74738464
791.82/792.17	c ................................ | ******....               8617000 | 2289821              792.0       10879.6     76816770
815.93/816.21	c ................................ | ******....               8819000 | 2344035              816.1       10806.8     78613744
839.91/840.22	c ................................ | *******...               9003000 | 2393982              840.1       10717.1     80243522
863.91/864.26	c ................................ | *******...               9177000 | 2441939              864.1       10620.3     81817135
887.89/888.29	c ................................ | *******...               9346000 | 2488522              888.1       10523.4     83308290
911.89/912.22	c ................................ | *******...               9509000 | 2533540              912.0       10426.0     84681094
935.83/936.27	c ................................ | *******...               9717000 | 2588703              936.1       10380.7     86676810
959.90/960.32	c ................................ | ********..               9911000 | 2640926              960.1       10323.1     88363946
983.89/984.35	c ................................ | ********..              10085000 | 2687725              984.1       10247.8     89967835
1007.89/1008.36	c ................................ | ********..              10250000 | 2732196             1008.1       10167.6     91412460
1031.88/1032.30	c ................................ | ********..              10403000 | 2774390             1032.0       10080.0     92837578
1055.77/1056.30	c ................................ | ********..              10552000 | 2815612             1056.0        9992.1     94204000
1079.76/1080.26	c ................................ | *********.              10698000 | 2855963             1080.0        9905.6     95480002
1103.86/1104.33	c ................................ | *********.              10840000 | 2895253             1104.1        9818.3     96663369
1127.84/1128.36	c ................................ | *********.              11028000 | 2943584             1128.1        9775.9     98387719
1151.84/1152.39	c ................................ | *********.              11206000 | 2989781             1152.1        9726.4     99969360
1175.84/1176.40	c ................................ | *********.              11374000 | 3033601             1176.1        9670.9    101418768
1199.92/1200.42	c CPU limit (1200) reached
1199.92/1200.42	c Time = 1200.13 seconds
1199.92/1200.42	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730858-1240764346/watcher-1730858-1240764346 -o /tmp/evaluation-result-1730858-1240764346/solver-1730858-1240764346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1730858-1240764346.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: 0.91 0.97 0.99 2/64 1019
/proc/meminfo: memFree=1355352/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1008 CPUtime=0
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 104462573 1032192 122 1992294400 134512640 135191068 4294956240 18446744073709551615 134641786 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 252 122 69 165 0 85 0

[startup+0.0372331 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1019
/proc/meminfo: memFree=1355352/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1008 CPUtime=0.03
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 151 0 0 0 3 0 0 0 18 0 1 0 104462573 1032192 135 1992294400 134512640 135191068 4294956240 18446744073709551615 134555291 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 252 136 71 165 0 85 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1008

[startup+0.101245 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1019
/proc/meminfo: memFree=1355352/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1008 CPUtime=0.09
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 155 0 0 0 9 0 0 0 18 0 1 0 104462573 1032192 139 1992294400 134512640 135191068 4294956240 18446744073709551615 134599262 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 252 139 71 165 0 85 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1008

[startup+0.301281 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1019
/proc/meminfo: memFree=1355352/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=3192 CPUtime=0.29
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 694 0 0 0 29 0 0 0 19 0 1 0 104462573 3268608 678 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 798 678 89 165 0 631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3192

[startup+0.701354 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1019
/proc/meminfo: memFree=1355352/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=6872 CPUtime=0.69
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 1611 0 0 0 68 1 0 0 23 0 1 0 104462573 7036928 1595 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 1718 1595 89 165 0 1551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6872

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1346960/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=12312 CPUtime=1.49
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 2962 0 0 0 148 1 0 0 25 0 1 0 104462573 12607488 2946 1992294400 134512640 135191068 4294956240 18446744073709551615 134562359 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 3078 2946 89 165 0 2911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12312

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1340240/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=20312 CPUtime=3.09
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 4984 0 0 0 307 2 0 0 25 0 1 0 104462573 20799488 4968 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 5078 4968 89 165 0 4911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20312

[startup+6.30137 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1323280/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=36792 CPUtime=6.29
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 9117 0 0 0 625 4 0 0 25 0 1 0 104462573 37675008 9101 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 9198 9101 89 165 0 9031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36792

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1301392/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=56952 CPUtime=12.69
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 14157 0 0 0 1263 6 0 0 25 0 1 0 104462573 58318848 14141 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 14238 14141 89 165 0 14071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56952

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1264912/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=91512 CPUtime=25.48
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 22768 0 0 0 2536 12 0 0 25 0 1 0 104462573 93708288 22752 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 22878 22752 89 165 0 22711 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91512

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1212368/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=144312 CPUtime=51.08
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 35989 0 0 0 5087 21 0 0 25 0 1 0 104462573 147775488 35973 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 36078 35973 89 165 0 35911 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 144312

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1113232/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=242232 CPUtime=102.27
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 60477 0 0 0 10189 38 0 0 25 0 1 0 104462573 248045568 60461 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 60558 60461 89 165 0 60391 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 242232

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=1013648/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=342392 CPUtime=162.24
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 85507 0 0 0 16170 54 0 0 25 0 1 0 104462573 350609408 85491 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 85598 85491 89 165 0 85431 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 342392

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=906384/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=449104 CPUtime=222.22
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 112133 0 0 0 22152 70 0 0 25 0 1 0 104462573 459882496 112117 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 112276 112117 89 165 0 112109 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 449104

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=813520/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=542704 CPUtime=282.2
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 135533 0 0 0 28133 87 0 0 25 0 1 0 104462573 555728896 135517 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 135676 135517 89 165 0 135509 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 542704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=726096/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=629104 CPUtime=342.18
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 157136 0 0 0 34114 104 0 0 25 0 1 0 104462573 644202496 157120 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 157276 157120 89 165 0 157109 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 629104

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=646992/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=708464 CPUtime=402.16
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 176999 0 0 0 40098 118 0 0 25 0 1 0 104462573 725467136 176983 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 177116 176983 89 165 0 176949 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 708464

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=551312/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=803664 CPUtime=462.14
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 200806 0 0 0 46080 134 0 0 25 0 1 0 104462573 822951936 200790 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 200916 200790 89 165 0 200749 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 803664

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=456016/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=899504 CPUtime=522.12
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 224758 0 0 0 52062 150 0 0 25 0 1 0 104462573 921092096 224742 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 224876 224742 89 165 0 224709 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 899504

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=381136/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=973584 CPUtime=582.1
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 243284 0 0 0 58045 165 0 0 25 0 1 0 104462573 996950016 243268 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 243396 243268 89 165 0 243229 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 973584

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=294480/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1059184 CPUtime=642.08
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 264690 0 0 0 64027 181 0 0 25 0 1 0 104462573 1084604416 264674 1992294400 134512640 135191068 4294956240 18446744073709551615 134565808 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 264796 264674 89 165 0 264629 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1059184

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=229392/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1124944 CPUtime=702.06
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 281104 0 0 0 70014 192 0 0 25 0 1 0 104462573 1151942656 281088 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 281236 281088 89 165 0 281069 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1124944

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=165968/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1187504 CPUtime=762.04
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 296773 0 0 0 76001 203 0 0 25 0 1 0 104462573 1216004096 296757 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 296876 296757 89 165 0 296709 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1187504

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=88144/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1265904 CPUtime=822.01
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 316342 0 0 0 81985 216 0 0 25 0 1 0 104462573 1296285696 316326 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 316476 316326 89 165 0 316309 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1265904

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1020
/proc/meminfo: memFree=24720/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1328624 CPUtime=881.99
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 332027 0 0 0 87971 228 0 0 25 0 1 0 104462573 1360510976 332011 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 332156 332011 89 165 0 331989 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1328624

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=15312/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1395664 CPUtime=941.92
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 348799 0 0 0 93952 240 0 0 25 0 1 0 104462573 1429159936 348783 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 348916 348783 89 165 0 348749 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1395664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=15312/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1458064 CPUtime=1001.89
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 364415 0 0 0 99937 252 0 0 25 0 1 0 104462573 1493057536 364399 1992294400 134512640 135191068 4294956240 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 364516 364399 89 165 0 364349 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1458064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=14864/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1514384 CPUtime=1061.87
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 378466 0 0 0 105923 264 0 0 25 0 1 0 104462573 1550729216 378450 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 378596 378450 89 165 0 378429 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1514384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=15696/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1568464 CPUtime=1121.85
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 392006 0 0 0 111910 275 0 0 25 0 1 0 104462573 1606107136 391990 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 392116 391990 89 165 0 391949 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1568464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=15824/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=1630224 CPUtime=1181.83
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194304 407450 0 0 0 117895 288 0 0 25 0 1 0 104462573 1669349376 407434 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 407556 407434 89 165 0 407389 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1630224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=448336/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=0 CPUtime=1200.03
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194308 411473 0 0 0 119704 299 0 0 25 0 1 0 104462573 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1026
/proc/meminfo: memFree=448336/2055920 swapFree=4181900/4192956
[pid=1019] ppid=1017 vsize=0 CPUtime=1200.13
/proc/1019/stat : 1019 (tts-5-0) R 1017 1019 950 0 -1 4194308 411473 0 0 0 119704 309 0 0 25 0 1 0 104462573 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1019/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.69
CPU time (s): 1200.22
CPU user time (s): 1197.04
CPU system time (s): 3.17952
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 1646384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.04
system time used= 3.17952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 411473
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= 1070

runsolver used 1.00985 second user time and 2.67159 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 18:45:46
IDJOB=1730858
IDBENCH=24738
IDSOLVER=505
FILE ID=node44/1730858-1240764346
PBS_JOBID= 9187174
Free space on /tmp= 66220 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730858-1240764346/watcher-1730858-1240764346 -o /tmp/evaluation-result-1730858-1240764346/solver-1730858-1240764346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1730858-1240764346.cnf

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=174177504

node44.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		: 3000.267
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		: 3000.267
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:       1355768 kB
Buffers:         73644 kB
Cached:         559976 kB
SwapCached:       4968 kB
Active:         233664 kB
Inactive:       407860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355768 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            44632 kB
Committed_AS:   439092 kB
PageTables:       1380 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= 66220 MiB
End job on node44 at 2009-04-26 19:05:48