Trace number 1531139

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) 1200.26 1200.68

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
MD5SUM17df6005fb09e0a5c9a1d88e4e3ac572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.524
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.09	c Command: HOME/tts-5-0 HOME/instance-1531139-1238390462.cnf 
0.01/0.09	c Using SATTIMEOUT of 1200
0.01/0.09	c Using SATRAM of 1800
0.01/0.09	c Size of subset node = 16
0.01/0.09	c Variables = 10000
0.01/0.09	c Clauses = 42000
0.01/0.09	c Literals = 126000
0.01/0.09	c Reduced size:
0.01/0.09	c Variables = 10000
0.01/0.09	c Clauses = 41823
0.01/0.09	c Literals = 125469
0.01/0.09	c a2
0.19/0.25	c a1
5.59/5.65	c Independent sub-problems = 1
5.59/5.65	c Sub-problem with 9969 variables and 41823 clauses
5.59/5.65	c using permutation method 4
5.59/5.65	c count = 1
5.59/5.65	c Ordering finished 5.630 seconds
5.59/5.65	c mapped 5.650 seconds
5.59/5.65	c permuted 5.650 seconds
5.59/5.65	c about to sort
5.59/5.67	c sorted
5.99/6.03	c clauses now 41823
5.99/6.03	c init finished 5.700 seconds
5.99/6.03	c tree built 6.030 seconds
5.99/6.03	c 
5.99/6.03	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.99/6.03	c ---------------------------------|----------------------------------|------------------------------------------------------
5.99/6.03	c ................................ | ..........                       |                        6.0           0.0             
5.99/6.03	c ................................ | ..........                     1 |                        6.0           0.2             
5.99/6.03	c ................................ | ..........                     2 |                        6.0           0.3             
5.99/6.03	c ................................ | ..........                     3 |                        6.0           0.5             
5.99/6.03	c ................................ | ..........                     4 |                        6.0           0.7             
5.99/6.03	c ................................ | ..........                     5 |                        6.0           0.8             
5.99/6.03	c ................................ | ..........                  1000 |                        6.0         165.8            3
23.98/24.02	c ................................ | ..........               1089000 | 84502                 24.0       45356.1      1047815
48.07/48.11	c ................................ | ..........               1916000 | 169533                48.1       39842.0      2773475
71.97/72.08	c ................................ | ..........               2547000 | 238392                72.1       35345.5      4651493
95.96/96.05	c ................................ | ..........               2951000 | 286446                96.0       30730.0      6727319
119.95/120.10	c ................................ | *.........               3191000 | 317388               120.1       26576.2      9536522
144.05/144.17	c ................................ | *.........               3313000 | 335200               144.1       22986.2     12137804
168.03/168.14	c ................................ | *.........               3441000 | 352090               168.1       20470.0     13925095
191.92/192.05	c ................................ | *.........               3615000 | 375575               192.0       18827.1     15941846
216.12/216.21	c ................................ | *.........               3719000 | 391454               216.2       17204.8     18387749
240.40/240.51	c ................................ | **........               3795000 | 403359               240.4       15782.9     20568301
264.10/264.24	c ................................ | **........               3857000 | 413311               264.2       14599.9     22672762
288.49/288.60	c ................................ | **........               3925000 | 423375               288.5       13603.0     24033778
312.08/312.20	c ................................ | **........               3969000 | 430779               312.1       12715.9     26160458
336.07/336.27	c ................................ | **........               4016000 | 438844               336.2       11945.3     27867766
360.07/360.25	c ................................ | ***.......               4057000 | 446401               360.2       11263.8     29752083
384.26/384.48	c ................................ | ***.......               4097000 | 453385               384.4       10657.9     31608369
407.95/408.13	c ................................ | ***.......               4169000 | 463482               408.0       10217.1     33656261
432.15/432.35	c ................................ | ***.......               4234000 | 473179               432.3        9795.0     35408648
455.93/456.16	c ................................ | ***.......               4322000 | 484774               456.1        9476.6     36442667
480.43/480.62	c ................................ | ****......               4366000 | 492067               480.5        9086.0     37921520
504.51/504.73	c ................................ | ****......               4435000 | 501536               504.6        8788.8     39071956
528.81/529.07	c ................................ | ****......               4453000 | 505344               529.0        8418.4     40357481
553.00/553.27	c ................................ | ****......               4471000 | 509251               553.2        8082.7     41611714
577.19/577.42	c ................................ | ****......               4486000 | 512343               577.3        7770.7     42651248
601.39/601.70	c ................................ | *****.....               4500000 | 515282               601.6        7480.3     43761756
624.77/625.05	c ................................ | *****.....               4516000 | 518784               624.9        7226.5     45065144
648.37/648.62	c ................................ | *****.....               4539000 | 523229               648.5        6999.3     46585413
673.06/673.40	c ................................ | *****.....               4554000 | 526036               673.3        6764.1     48046564
695.95/696.26	c ................................ | *****.....               4599000 | 532865               696.1        6606.6     49431794
720.15/720.47	c ................................ | ******....               4647000 | 540190               720.3        6451.2     50462917
744.23/744.56	c ................................ | ******....               4677000 | 545006               744.4        6282.8     51212645
769.43/769.77	c ................................ | ******....               4701000 | 549172               769.6        6108.3     52210973
792.21/792.56	c ................................ | ******....               4721000 | 552660               792.4        5957.8     53027824
816.51/816.82	c ................................ | ******....               4737000 | 555638               816.6        5800.5     53928105
840.60/840.93	c ................................ | *******...               4764000 | 559869               840.8        5666.3     54474798
864.89/865.29	c ................................ | *******...               4782000 | 563165               865.1        5527.6     55622516
889.28/889.67	c ................................ | *******...               4798000 | 566184               889.5        5394.1     56768179
912.27/912.61	c ................................ | *******...               4816000 | 569389               912.4        5278.3     57563900
936.06/936.50	c ................................ | *******...               4834000 | 572752               936.3        5162.8     58725523
960.16/960.58	c ................................ | ********..               4849000 | 575664               960.4        5049.0     59823072
986.14/986.51	c ................................ | ********..               4864000 | 578611               986.3        4931.5     61037259
1007.94/1008.38	c ................................ | ********..               4877000 | 581025              1008.2        4837.4     61622890
1033.23/1033.60	c ................................ | ********..               4898000 | 584826              1033.4        4739.7     62499355
1056.92/1057.34	c ................................ | ********..               4911000 | 587786              1057.1        4645.6     63240034
1080.72/1081.17	c ................................ | *********.               4926000 | 590457              1081.0        4557.1     64091385
1104.51/1104.91	c ................................ | *********.               4939000 | 593064              1104.7        4470.9     64911520
1128.00/1128.46	c ................................ | *********.               4950000 | 595385              1128.2        4387.4     65749102
1152.40/1152.81	c ................................ | *********.               4962000 | 597896              1152.6        4305.1     66679850
1176.28/1176.70	c ................................ | *********.               4975000 | 600488              1176.5        4228.8     67692066

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531139-1238390462/watcher-1531139-1238390462 -o /tmp/evaluation-result-1531139-1238390462/solver-1531139-1238390462 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531139-1238390462.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 0.99 1.15 3/64 12771
/proc/meminfo: memFree=1126072/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=1008 CPUtime=0
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1111708085 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 252 110 67 165 0 85 0

[startup+0.0112079 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 12771
/proc/meminfo: memFree=1126072/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=1140 CPUtime=0.01
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 181 0 0 0 1 0 0 0 18 0 1 0 1111708085 1167360 165 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 285 165 68 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.102223 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 12771
/proc/meminfo: memFree=1126072/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=4732 CPUtime=0.09
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 1046 0 0 0 9 0 0 0 18 0 1 0 1111708085 4845568 1030 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 1183 1031 69 165 0 1016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4732

[startup+0.301258 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 12771
/proc/meminfo: memFree=1126072/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=7348 CPUtime=0.29
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 1780 0 0 0 29 0 0 0 19 0 1 0 1111708085 7524352 1681 1992294400 134512640 135191068 4294956224 18446744073709551615 134696278 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 1837 1681 71 165 0 1670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.701325 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 12771
/proc/meminfo: memFree=1126072/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=9196 CPUtime=0.69
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 2267 0 0 0 69 0 0 0 22 0 1 0 1111708085 9416704 2168 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 2299 2168 71 165 0 2132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9196

[startup+1.50146 s]
/proc/loadavg: 0.92 0.99 1.15 2/65 12772
/proc/meminfo: memFree=1117616/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=9196 CPUtime=1.49
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 2270 0 0 0 149 0 0 0 25 0 1 0 1111708085 9416704 2171 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 2299 2171 71 165 0 2132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9196

[startup+3.10173 s]
/proc/loadavg: 0.92 0.99 1.15 2/65 12772
/proc/meminfo: memFree=1117488/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=9328 CPUtime=3.09
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 2277 0 0 0 309 0 0 0 25 0 1 0 1111708085 9551872 2178 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 2332 2178 71 165 0 2165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9328

[startup+6.30128 s]
/proc/loadavg: 0.93 0.99 1.15 2/65 12772
/proc/meminfo: memFree=1117296/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=27792 CPUtime=6.29
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 6928 0 0 0 626 3 0 0 25 0 1 0 1111708085 28459008 6788 1992294400 134512640 135191068 4294956224 18446744073709551615 134592897 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 6948 6788 89 165 0 6781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27792

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.16 2/65 12772
/proc/meminfo: memFree=1096176/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=30708 CPUtime=12.69
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 7644 0 0 0 1266 3 0 0 25 0 1 0 1111708085 31444992 7504 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 7677 7504 89 165 0 7510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30708

[startup+25.5015 s]
/proc/loadavg: 1.01 1.00 1.15 2/65 12772
/proc/meminfo: memFree=1079216/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=47856 CPUtime=25.48
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 11952 0 0 0 2543 5 0 0 25 0 1 0 1111708085 49004544 11811 1992294400 134512640 135191068 4294956224 18446744073709551615 134641934 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 11964 11811 89 165 0 11797 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47856

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 12772
/proc/meminfo: memFree=1048688/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=78132 CPUtime=51.07
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 19502 0 0 0 5096 11 0 0 25 0 1 0 1111708085 80007168 19361 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 19533 19361 89 165 0 19366 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78132

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 12772
/proc/meminfo: memFree=978672/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=147844 CPUtime=102.26
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 36966 0 0 0 10205 21 0 0 25 0 1 0 1111708085 151392256 36825 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 36961 36825 89 165 0 36794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 147844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 12772
/proc/meminfo: memFree=886384/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=240772 CPUtime=162.23
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 60196 0 0 0 16191 32 0 0 25 0 1 0 1111708085 246550528 60055 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 60193 60055 89 165 0 60026 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 240772

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 12772
/proc/meminfo: memFree=801008/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=325136 CPUtime=222.21
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 81272 0 0 0 22179 42 0 0 25 0 1 0 1111708085 332939264 81131 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 81284 81131 89 165 0 81117 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 325136

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 12772
/proc/meminfo: memFree=725936/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=400944 CPUtime=282.19
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 100230 0 0 0 28167 52 0 0 25 0 1 0 1111708085 410566656 100089 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 100236 100089 89 165 0 100069 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 400944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 12772
/proc/meminfo: memFree=648496/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=477528 CPUtime=342.17
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 119353 0 0 0 34157 60 0 0 25 0 1 0 1111708085 488988672 119212 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 119382 119212 89 165 0 119215 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 477528

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 12772
/proc/meminfo: memFree=572720/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=553324 CPUtime=402.16
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 138333 0 0 0 40146 70 0 0 25 0 1 0 1111708085 566603776 138192 1992294400 134512640 135191068 4294956224 18446744073709551615 134586772 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 138331 138192 89 165 0 138164 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 553324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 12772
/proc/meminfo: memFree=518896/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=606920 CPUtime=462.13
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 151714 0 0 0 46137 76 0 0 25 0 1 0 1111708085 621486080 151573 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 151730 151573 89 165 0 151563 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 606920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12772
/proc/meminfo: memFree=469424/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=657236 CPUtime=522.11
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 164288 0 0 0 52130 81 0 0 25 0 1 0 1111708085 673009664 164147 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 164309 164147 89 165 0 164142 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 657236

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12772
/proc/meminfo: memFree=423856/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=701612 CPUtime=582.09
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 175398 0 0 0 58123 86 0 0 25 0 1 0 1111708085 718450688 175257 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 175403 175257 89 165 0 175236 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 701612

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12772
/proc/meminfo: memFree=369456/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=755680 CPUtime=642.07
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 188913 0 0 0 64116 91 0 0 25 0 1 0 1111708085 773816320 188772 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 188920 188772 89 165 0 188753 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 755680

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12772
/proc/meminfo: memFree=317872/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=807724 CPUtime=702.04
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 201904 0 0 0 70108 96 0 0 25 0 1 0 1111708085 827109376 201763 1992294400 134512640 135191068 4294956224 18446744073709551615 134561084 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 201931 201763 89 165 0 201764 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 807724

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 12772
/proc/meminfo: memFree=281584/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=843388 CPUtime=762.03
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 210839 0 0 0 76103 100 0 0 25 0 1 0 1111708085 863629312 210698 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 210847 210698 89 165 0 210680 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 843388

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12772
/proc/meminfo: memFree=248112/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=877148 CPUtime=822.01
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 219263 0 0 0 82097 104 0 0 25 0 1 0 1111708085 898199552 219122 1992294400 134512640 135191068 4294956224 18446744073709551615 134692539 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 219287 219122 89 165 0 219120 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 877148

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 12772
/proc/meminfo: memFree=212016/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=912932 CPUtime=881.98
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 228227 0 0 0 88090 108 0 0 25 0 1 0 1111708085 934842368 228086 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 228233 228086 89 165 0 228066 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 912932

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12772
/proc/meminfo: memFree=171056/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=954184 CPUtime=941.97
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 238547 0 0 0 94083 114 0 0 25 0 1 0 1111708085 977084416 238406 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 238546 238406 89 165 0 238379 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 954184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 12772
/proc/meminfo: memFree=132336/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=992468 CPUtime=1001.94
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 248112 0 0 0 100076 118 0 0 25 0 1 0 1111708085 1016287232 247971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 248117 247971 89 165 0 247950 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 992468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12772
/proc/meminfo: memFree=103088/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=1021688 CPUtime=1061.92
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 255408 0 0 0 106071 121 0 0 25 0 1 0 1111708085 1046208512 255267 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 255422 255267 89 165 0 255255 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1021688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12772
/proc/meminfo: memFree=68784/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=1055908 CPUtime=1121.9
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 263942 0 0 0 112065 125 0 0 25 0 1 0 1111708085 1081249792 263801 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 263977 263801 89 165 0 263810 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1055908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12774
/proc/meminfo: memFree=30448/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=1094504 CPUtime=1181.88
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 273621 0 0 0 118059 129 0 0 25 0 1 0 1111708085 1120772096 273480 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 273626 273480 89 165 0 273459 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1094504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12774
/proc/meminfo: memFree=18608/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=1105756 CPUtime=1200.08
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4194304 276433 0 0 0 119877 131 0 0 25 0 1 0 1111708085 1132294144 276292 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 276439 276292 89 165 0 276272 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1105756

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: 1.00 1.00 1.01 2/65 12774
/proc/meminfo: memFree=18608/2055920 swapFree=4175308/4192956
[pid=12771] ppid=12769 vsize=0 CPUtime=1200.18
/proc/12771/stat : 12771 (tts-5-0) R 12769 12771 12425 0 -1 4195332 276433 0 0 0 119877 141 0 0 25 0 1 0 1111708085 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12771/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.26
CPU user time (s): 1198.77
CPU system time (s): 1.48677
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 1105756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.48677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 276433
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= 3589

runsolver used 1.12083 second user time and 2.20267 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 07:21:02
IDJOB=1531139
IDBENCH=70299
IDSOLVER=505
FILE ID=node55/1531139-1238390462
PBS_JOBID= 9061308
Free space on /tmp= 66304 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531139-1238390462/watcher-1531139-1238390462 -o /tmp/evaluation-result-1531139-1238390462/solver-1531139-1238390462 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531139-1238390462.cnf

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

MD5SUM BENCH= 17df6005fb09e0a5c9a1d88e4e3ac572
RANDOM SEED=1939578269

node55.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:       1126488 kB
Buffers:         91892 kB
Cached:         733424 kB
SwapCached:      11560 kB
Active:          66760 kB
Inactive:       771652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1126488 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          18832 kB
Slab:            77104 kB
Committed_AS:  2728256 kB
PageTables:       1372 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= 66304 MiB
End job on node55 at 2009-03-30 07:41:04