Trace number 1531895

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) 1200.23 1200.84

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random 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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531895-1238577405.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2374
0.00/0.00	c Literals = 7122
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.44	c Independent sub-problems = 1
0.40/0.44	c Sub-problem with 559 variables and 2374 clauses
0.40/0.44	c using permutation method 4
0.40/0.44	c count = 3
0.40/0.44	c Ordering finished 0.440 seconds
0.40/0.44	c mapped 0.440 seconds
0.40/0.44	c permuted 0.440 seconds
0.40/0.44	c about to sort
0.40/0.44	c sorted
0.40/0.46	c clauses now 2374
0.40/0.46	c init finished 0.440 seconds
0.40/0.46	c tree built 0.450 seconds
0.40/0.46	c 
0.40/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.40/0.46	c ................................ | ..........                     2 |                        0.5           4.4             
0.40/0.46	c ................................ | ..........                     3 |                        0.5           6.7             
0.40/0.46	c ................................ | ..........                     4 |                        0.5           8.9             
0.40/0.46	c ................................ | ..........                     5 |                        0.5          11.1             
0.40/0.46	c ................................ | ..........                  1000 | 56                     0.5        2173.9          494
23.98/24.03	c ................................ | ..........                328000 | 84554                 24.0       13661.0      4392627
48.06/48.10	c ................................ | ..........                449000 | 122188                48.1        9338.6      6727656
72.25/72.30	c ................................ | ..........                530000 | 149938                72.3        7334.6      8523373
96.14/96.29	c ................................ | ..........                622000 | 182997                96.2        6462.3     10437738
120.03/120.19	c ................................ | *.........                694000 | 209686               120.1        5776.6     12117512
144.22/144.39	c ................................ | *.........                757000 | 228289               144.3        5244.9     13344428
168.21/168.38	c ................................ | *.........                818000 | 248006               168.3        4860.1     14709495
192.09/192.23	c ................................ | *.........                873000 | 265377               192.2        4543.1     15856821
216.18/216.35	c ................................ | *.........                918000 | 280526               216.3        4244.7     16913144
239.86/240.09	c ................................ | **........                971000 | 298602               240.0        4045.8     18210225
263.96/264.12	c ................................ | **........               1019000 | 315531               264.0        3859.6     19401229
288.04/288.25	c ................................ | **........               1076000 | 336370               288.1        3734.3     20705179
312.33/312.51	c ................................ | **........               1113000 | 349551               312.4        3562.9     21641110
336.02/336.28	c ................................ | **........               1147000 | 361581               336.1        3412.2     22529044
360.11/360.36	c ................................ | ***.......               1202000 | 380739               360.2        3336.8     23796350
384.09/384.34	c ................................ | ***.......               1271000 | 404050               384.2        3308.3     25372276
408.09/408.37	c ................................ | ***.......               1339000 | 427635               408.2        3280.1     26788712
432.08/432.36	c ................................ | ***.......               1417000 | 455037               432.2        3278.6     28436323
456.17/456.43	c ................................ | ***.......               1481000 | 476164               456.3        3245.9     29778915
480.24/480.54	c ................................ | ****......               1533000 | 493632               480.4        3191.4     30817380
504.04/504.36	c ................................ | ****......               1588000 | 511320               504.2        3149.7     31844710
528.12/528.44	c ................................ | ****......               1647000 | 528716               528.2        3117.8     32900611
552.30/552.63	c ................................ | ****......               1697000 | 543940               552.4        3071.9     34055158
576.20/576.57	c ................................ | ****......               1734000 | 555345               576.4        3008.6     34833529
599.98/600.33	c ................................ | *****.....               1764000 | 565500               600.1        2939.5     35573701
624.17/624.58	c ................................ | *****.....               1817000 | 582422               624.4        2910.2     36834309
647.86/648.29	c ................................ | *****.....               1858000 | 595989               648.0        2867.1     37780517
672.76/673.12	c ................................ | *****.....               1893000 | 608387               672.9        2813.3     38683146
695.95/696.31	c ................................ | *****.....               1929000 | 619816               696.1        2771.3     39399248
720.63/721.05	c ................................ | ******....               1968000 | 632538               720.8        2730.3     40250962
744.61/745.05	c ................................ | ******....               1996000 | 641799               744.8        2680.0     40883667
768.01/768.47	c ................................ | ******....               2019000 | 650013               768.2        2628.2     41466775
792.28/792.72	c ................................ | ******....               2067000 | 665308               792.4        2608.4     42592010
816.38/816.81	c ................................ | ******....               2104000 | 678005               816.5        2576.8     43463003
841.07/841.54	c ................................ | *******...               2135000 | 689439               841.2        2538.0     44286662
863.95/864.47	c ................................ | *******...               2179000 | 703750               864.2        2521.5     45107867
887.94/888.46	c ................................ | *******...               2231000 | 721990               888.1        2512.0     46195427
911.93/912.49	c ................................ | *******...               2254000 | 730476               912.2        2471.1     46719344
936.02/936.59	c ................................ | *******...               2278000 | 738935               936.3        2433.1     47315690
960.41/960.97	c ................................ | ********..               2296000 | 745605               960.6        2390.1     47789052
984.79/985.34	c ................................ | ********..               2315000 | 752482               985.0        2350.3     48281170
1008.38/1008.96	c ................................ | ********..               2333000 | 758998              1008.6        2313.1     48770791
1032.47/1033.07	c ................................ | ********..               2364000 | 770129              1032.7        2289.1     49622734
1056.06/1056.66	c ................................ | ********..               2386000 | 778387              1056.3        2258.8     50235642
1080.05/1080.67	c ................................ | *********.               2409000 | 786595              1080.3        2230.0     50831505
1104.14/1104.70	c ................................ | *********.               2434000 | 795743              1104.3        2204.1     51425650
1129.23/1129.86	c ................................ | *********.               2454000 | 802989              1129.5        2172.7     51955261
1153.41/1154.00	c ................................ | *********.               2473000 | 810061              1153.6        2143.8     52460472
1176.30/1177.00	c ................................ | *********.               2498000 | 819138              1176.6        2123.1     53161228

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-1531895-1238577405/watcher-1531895-1238577405 -o /tmp/evaluation-result-1531895-1238577405/solver-1531895-1238577405 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531895-1238577405.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: 1.87 1.91 1.54 3/72 22021
/proc/meminfo: memFree=1619968/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=1008 CPUtime=0
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1130401823 1032192 129 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 252 131 69 165 0 85 0

[startup+0.094936 s]
/proc/loadavg: 1.87 1.91 1.54 3/72 22021
/proc/meminfo: memFree=1619968/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=1272 CPUtime=0.09
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 222 0 0 0 9 0 0 0 18 0 1 0 1130401823 1302528 206 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 318 206 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.101937 s]
/proc/loadavg: 1.87 1.91 1.54 3/72 22021
/proc/meminfo: memFree=1619968/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=1272 CPUtime=0.1
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 222 0 0 0 10 0 0 0 18 0 1 0 1130401823 1302528 206 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 318 206 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301974 s]
/proc/loadavg: 1.87 1.91 1.54 3/72 22021
/proc/meminfo: memFree=1619968/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=1272 CPUtime=0.3
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 224 0 0 0 30 0 0 0 19 0 1 0 1130401823 1302528 208 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 318 208 71 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701049 s]
/proc/loadavg: 1.87 1.91 1.54 3/72 22021
/proc/meminfo: memFree=1619968/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=4140 CPUtime=0.69
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 922 0 0 0 69 0 0 0 23 0 1 0 1130401823 4239360 906 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 1035 906 89 165 0 868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4140

[startup+1.5012 s]
/proc/loadavg: 1.87 1.91 1.54 2/73 22022
/proc/meminfo: memFree=1614392/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=9900 CPUtime=1.49
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 2361 0 0 0 148 1 0 0 25 0 1 0 1130401823 10137600 2345 1992294400 134512640 135191068 4294956224 18446744073709551615 134593045 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 2475 2345 89 165 0 2308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9900

[startup+3.1015 s]
/proc/loadavg: 1.87 1.91 1.54 2/73 22022
/proc/meminfo: memFree=1606968/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=19180 CPUtime=3.09
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 4707 0 0 0 306 3 0 0 25 0 1 0 1130401823 19640320 4691 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 4835 4693 89 165 0 4668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19180

[startup+6.30111 s]
/proc/loadavg: 1.80 1.90 1.54 2/73 22022
/proc/meminfo: memFree=1592504/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=31500 CPUtime=6.29
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 7784 0 0 0 625 4 0 0 25 0 1 0 1130401823 32256000 7768 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 7875 7768 89 165 0 7708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31500

[startup+12.7013 s]
/proc/loadavg: 1.74 1.88 1.54 2/73 22022
/proc/meminfo: memFree=1572856/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=49580 CPUtime=12.68
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 12298 0 0 0 1262 6 0 0 25 0 1 0 1130401823 50769920 12282 1992294400 134512640 135191068 4294956224 18446744073709551615 134551472 0 0 4096 0 0 0 0 17 1 0 0
/proc/22021/statm: 12395 12282 89 165 0 12228 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49580

[startup+25.5017 s]
/proc/loadavg: 1.57 1.84 1.53 2/73 22022
/proc/meminfo: memFree=1545464/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=75500 CPUtime=25.48
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 18752 0 0 0 2537 11 0 0 25 0 1 0 1130401823 77312000 18736 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 18875 18736 89 165 0 18708 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75500

[startup+51.1016 s]
/proc/loadavg: 1.38 1.77 1.52 2/73 22022
/proc/meminfo: memFree=1507192/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=113900 CPUtime=51.07
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 28362 0 0 0 5089 18 0 0 25 0 1 0 1130401823 116633600 28346 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 28475 28346 89 165 0 28308 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 113900

[startup+102.306 s]
/proc/loadavg: 1.16 1.65 1.49 2/73 22022
/proc/meminfo: memFree=1444536/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=175660 CPUtime=102.24
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 43828 0 0 0 10197 27 0 0 25 0 1 0 1130401823 179875840 43812 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 43915 43812 89 165 0 43748 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 175660

[startup+162.302 s]
/proc/loadavg: 1.06 1.53 1.45 2/73 22022
/proc/meminfo: memFree=1387512/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=233100 CPUtime=162.21
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 58187 0 0 0 16185 36 0 0 25 0 1 0 1130401823 238694400 58171 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 58275 58171 89 165 0 58108 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 233100

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.42 2/73 22022
/proc/meminfo: memFree=1341304/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=278860 CPUtime=222.18
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 69607 0 0 0 22174 44 0 0 25 0 1 0 1130401823 285552640 69591 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 69715 69591 89 165 0 69548 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 278860

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.39 2/73 22022
/proc/meminfo: memFree=1290168/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=330220 CPUtime=282.14
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 82479 0 0 0 28163 51 0 0 25 0 1 0 1130401823 338145280 82463 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22021/statm: 82555 82463 89 165 0 82388 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 330220

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.36 2/73 22022
/proc/meminfo: memFree=1252984/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=366860 CPUtime=342.12
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 91639 0 0 0 34153 59 0 0 25 0 1 0 1130401823 375664640 91623 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 91715 91623 89 165 0 91548 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 366860

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.34 2/73 22022
/proc/meminfo: memFree=1195576/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=425560 CPUtime=402.09
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 106255 0 0 0 40141 68 0 0 25 0 1 0 1130401823 435773440 106239 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 106390 106239 89 165 0 106223 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 425560

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.32 2/73 22022
/proc/meminfo: memFree=1137144/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=482680 CPUtime=462.05
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 120555 0 0 0 46127 78 0 0 25 0 1 0 1130401823 494264320 120539 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22021/statm: 120670 120539 89 165 0 120503 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 482680

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.29 2/73 22022
/proc/meminfo: memFree=1095800/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=524440 CPUtime=522.02
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 130969 0 0 0 52116 86 0 0 25 0 1 0 1130401823 537026560 130953 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 131110 130954 89 165 0 130943 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 524440

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.27 2/73 22022
/proc/meminfo: memFree=1056888/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=562840 CPUtime=581.99
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 140597 0 0 0 58107 92 0 0 25 0 1 0 1130401823 576348160 140581 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 140710 140581 89 165 0 140543 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 562840

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.25 2/73 22022
/proc/meminfo: memFree=1015928/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=603480 CPUtime=641.97
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 150736 0 0 0 64097 100 0 0 25 0 1 0 1130401823 617963520 150720 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 150870 150720 89 165 0 150703 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 603480

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.23 2/73 22022
/proc/meminfo: memFree=983032/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=636600 CPUtime=701.94
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 159019 0 0 0 70088 106 0 0 25 0 1 0 1130401823 651878400 159003 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 159150 159003 89 165 0 158983 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 636600

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.22 2/73 22022
/proc/meminfo: memFree=955896/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=663480 CPUtime=761.91
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 165731 0 0 0 76082 109 0 0 25 0 1 0 1130401823 679403520 165715 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 165870 165715 89 165 0 165703 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 663480

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.20 2/73 22022
/proc/meminfo: memFree=918840/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=700600 CPUtime=821.87
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 175036 0 0 0 82072 115 0 0 25 0 1 0 1130401823 717414400 175020 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22021/statm: 175150 175020 89 165 0 174983 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 700600

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/73 22022
/proc/meminfo: memFree=882232/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=737080 CPUtime=881.85
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 184131 0 0 0 88064 121 0 0 25 0 1 0 1130401823 754769920 184115 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 184270 184115 89 165 0 184103 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 737080

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/73 22022
/proc/meminfo: memFree=857720/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=761720 CPUtime=941.82
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 190309 0 0 0 94057 125 0 0 25 0 1 0 1130401823 780001280 190293 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 190430 190293 89 165 0 190263 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 761720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/73 22022
/proc/meminfo: memFree=839224/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=779800 CPUtime=1001.79
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 194839 0 0 0 100051 128 0 0 25 0 1 0 1130401823 798515200 194823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22021/statm: 194950 194823 89 165 0 194783 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 779800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/73 22022
/proc/meminfo: memFree=810744/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=808600 CPUtime=1061.75
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 202021 0 0 0 106041 134 0 0 25 0 1 0 1130401823 828006400 202005 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 202150 202005 89 165 0 201983 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 808600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/73 22022
/proc/meminfo: memFree=787448/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=831640 CPUtime=1121.73
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 207787 0 0 0 112035 138 0 0 25 0 1 0 1130401823 851599360 207771 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 207910 207771 89 165 0 207743 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 831640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/73 22022
/proc/meminfo: memFree=763512/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=855960 CPUtime=1181.7
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 213854 0 0 0 118027 143 0 0 25 0 1 0 1130401823 876503040 213838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22021/statm: 213990 213838 89 165 0 213823 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 855960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.12 2/73 22022
/proc/meminfo: memFree=754680/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=864280 CPUtime=1200.09
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4194304 215942 0 0 0 119865 144 0 0 25 0 1 0 1130401823 885022720 215926 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 216070 215926 89 165 0 215903 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 864280

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

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

[startup+1200.81 s]
/proc/loadavg: 1.00 1.00 1.12 2/73 22022
/proc/meminfo: memFree=754680/2055920 swapFree=4174980/4192956
[pid=22021] ppid=22019 vsize=0 CPUtime=1200.19
/proc/22021/stat : 22021 (tts-5-0) R 22019 22021 21429 0 -1 4195332 215942 0 0 0 119865 154 0 0 25 0 1 0 1130401823 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/22021/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.84
CPU time (s): 1200.23
CPU user time (s): 1198.65
CPU system time (s): 1.57676
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 864280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.57676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215942
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= 2761

runsolver used 1.04184 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-01 11:16:45
IDJOB=1531895
IDBENCH=70677
IDSOLVER=505
FILE ID=node64/1531895-1238577405
PBS_JOBID= 9062183
Free space on /tmp= 66408 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531895-1238577405/watcher-1531895-1238577405 -o /tmp/evaluation-result-1531895-1238577405/solver-1531895-1238577405 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531895-1238577405.cnf

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=920025946

node64.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		: 3000.261
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		: 3000.261
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:       1620448 kB
Buffers:         87860 kB
Cached:         250016 kB
SwapCached:       8788 kB
Active:         203692 kB
Inactive:       144692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620448 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            71996 kB
Committed_AS:  3108440 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-04-01 11:36:48