Trace number 1531707

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) 1200.15 1200.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1531707-1238523793.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 = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1690
0.00/0.00	c Literals = 5070
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.30	c Independent sub-problems = 1
0.29/0.30	c Sub-problem with 399 variables and 1690 clauses
0.29/0.30	c using permutation method 4
0.29/0.30	c count = 3
0.29/0.30	c Ordering finished 0.300 seconds
0.29/0.30	c mapped 0.300 seconds
0.29/0.30	c permuted 0.300 seconds
0.29/0.30	c about to sort
0.29/0.30	c sorted
0.29/0.31	c clauses now 1690
0.29/0.31	c init finished 0.300 seconds
0.29/0.31	c tree built 0.310 seconds
0.29/0.31	c 
0.29/0.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.31	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.31	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.31	c ................................ | ..........                     1 |                        0.3           3.2             
0.29/0.31	c ................................ | ..........                     2 |                        0.3           6.5             
0.29/0.31	c ................................ | ..........                     3 |                        0.3           9.7             
0.29/0.31	c ................................ | ..........                     4 |                        0.3          12.9             
0.29/0.31	c ................................ | ..........                     5 |                        0.3          16.1             
0.29/0.32	c ................................ | ..........                  1000 | 59                     0.3        3225.8         1143
23.99/24.02	c ................................ | ..........                220000 | 75130                 24.0        9159.0      2452848
47.98/48.04	c ................................ | ..........                336000 | 114422                48.0        6995.6      3814261
72.27/72.31	c ................................ | ..........                412000 | 144088                72.3        5698.5      4842201
96.07/96.16	c ................................ | ..........                500000 | 177319                96.1        5200.7      5977374
120.06/120.17	c ................................ | *.........                582000 | 208316               120.2        4843.9      7090717
143.95/144.07	c ................................ | *.........                642000 | 232301               144.1        4456.8      7852958
168.25/168.30	c ................................ | *.........                683000 | 250026               168.3        4058.7      8424933
192.24/192.38	c ................................ | *.........                726000 | 268048               192.4        3774.2      8994070
216.43/216.52	c ................................ | *.........                773000 | 285566               216.5        3570.8      9530294
240.43/240.51	c ................................ | **........                809000 | 300815               240.5        3364.1      9982829
263.92/264.05	c ................................ | **........                857000 | 319792               264.0        3246.1     10601850
288.02/288.17	c ................................ | **........                908000 | 338778               288.1        3151.4     11196450
312.51/312.66	c ................................ | **........                955000 | 355149               312.6        3054.8     11678106
336.40/336.60	c ................................ | **........                998000 | 371984               336.6        2965.4     12147762
360.40/360.56	c ................................ | ***.......               1036000 | 385447               360.5        2873.7     12563640
384.19/384.33	c ................................ | ***.......               1072000 | 398267               384.3        2789.6     12995320
407.89/408.05	c ................................ | ***.......               1127000 | 418851               408.0        2762.3     13640818
432.38/432.56	c ................................ | ***.......               1182000 | 437019               432.5        2732.9     14274316
456.07/456.29	c ................................ | ***.......               1230000 | 454574               456.2        2696.0     14852374
480.06/480.20	c ................................ | ****......               1277000 | 472207               480.1        2659.6     15407969
503.86/504.07	c ................................ | ****......               1313000 | 486054               504.0        2605.1     15845357
528.05/528.22	c ................................ | ****......               1350000 | 499833               528.2        2556.0     16313674
551.95/552.18	c ................................ | ****......               1396000 | 516203               552.1        2528.5     16816799
576.14/576.30	c ................................ | ****......               1437000 | 530096               576.2        2493.8     17276556
600.23/600.44	c ................................ | *****.....               1475000 | 544219               600.4        2456.8     17733329
624.23/624.48	c ................................ | *****.....               1510000 | 556911               624.4        2418.3     18155258
648.42/648.60	c ................................ | *****.....               1541000 | 569382               648.5        2376.2     18523696
672.22/672.46	c ................................ | *****.....               1563000 | 578276               672.4        2324.5     18810977
697.01/697.20	c ................................ | *****.....               1585000 | 586607               697.1        2273.7     19070708
721.00/721.27	c ................................ | ******....               1605000 | 595110               721.2        2225.5     19342799
744.20/744.46	c ................................ | ******....               1627000 | 602842               744.4        2185.7     19621077
768.49/768.77	c ................................ | ******....               1648000 | 610869               768.7        2143.9     19877636
792.98/793.25	c ................................ | ******....               1668000 | 619370               793.1        2103.0     20166701
816.57/816.81	c ................................ | ******....               1689000 | 627993               816.7        2068.1     20444903
840.27/840.55	c ................................ | *******...               1711000 | 636981               840.5        2035.8     20729965
864.76/865.01	c ................................ | *******...               1734000 | 646687               864.9        2004.8     21020816
888.76/889.06	c ................................ | *******...               1759000 | 656962               889.0        1978.7     21317090
912.35/912.62	c ................................ | *******...               1784000 | 666784               912.5        1955.0     21615010
936.04/936.33	c ................................ | *******...               1812000 | 678016               936.2        1935.5     21943880
960.54/960.81	c ................................ | ********..               1838000 | 688425               960.7        1913.2     22250998
984.53/984.88	c ................................ | ********..               1861000 | 698004               984.8        1889.8     22536484
1008.22/1008.57	c ................................ | ********..               1883000 | 706320              1008.5        1867.2     22818271
1032.02/1032.33	c ................................ | ********..               1906000 | 715161              1032.2        1846.5     23094891
1056.61/1056.99	c ................................ | ********..               1928000 | 724587              1056.9        1824.3     23369229
1080.20/1080.52	c ................................ | *********.               1946000 | 731783              1080.4        1801.2     23579124
1104.70/1105.08	c ................................ | *********.               1962000 | 738678              1105.0        1775.6     23789582
1128.90/1129.22	c ................................ | *********.               1978000 | 745004              1129.1        1751.9     23994994
1152.09/1152.47	c ................................ | *********.               1994000 | 751897              1152.3        1730.4     24200425
1177.18/1177.58	c ................................ | *********.               2009000 | 758274              1177.4        1706.2     24399054

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-1531707-1238523793/watcher-1531707-1238523793 -o /tmp/evaluation-result-1531707-1238523793/solver-1531707-1238523793 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531707-1238523793.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15346
/proc/meminfo: memFree=1070632/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=1008 CPUtime=0
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 296580667 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 252 115 69 165 0 85 0

[startup+0.047685 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15346
/proc/meminfo: memFree=1070632/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=1140 CPUtime=0.04
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 187 0 0 0 4 0 0 0 18 0 1 0 296580667 1167360 171 1992294400 134512640 135191068 4294956240 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 285 171 71 165 0 118 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1140

[startup+0.101689 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15346
/proc/meminfo: memFree=1070632/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=1140 CPUtime=0.09
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 189 0 0 0 9 0 0 0 18 0 1 0 296580667 1167360 173 1992294400 134512640 135191068 4294956240 18446744073709551615 134555335 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 285 173 71 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.30171 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15346
/proc/meminfo: memFree=1070632/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=1140 CPUtime=0.29
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 192 0 0 0 29 0 0 0 19 0 1 0 296580667 1167360 176 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 285 176 71 165 0 118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1140

[startup+0.701755 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15346
/proc/meminfo: memFree=1070632/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=4224 CPUtime=0.69
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 931 0 0 0 69 0 0 0 23 0 1 0 296580667 4325376 915 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 1056 915 89 165 0 889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4224

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15347
/proc/meminfo: memFree=1065888/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=7584 CPUtime=1.49
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 1788 0 0 0 149 0 0 0 25 0 1 0 296580667 7766016 1772 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 1896 1772 89 165 0 1729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7584

[startup+3.10202 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15347
/proc/meminfo: memFree=1061600/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=12224 CPUtime=3.09
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 2930 0 0 0 308 1 0 0 25 0 1 0 296580667 12517376 2914 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 3056 2914 89 165 0 2889 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12224

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15347
/proc/meminfo: memFree=1054048/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=18944 CPUtime=6.29
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 4611 0 0 0 627 2 0 0 25 0 1 0 296580667 19398656 4595 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 4736 4595 89 165 0 4569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18944

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15347
/proc/meminfo: memFree=1043424/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=28704 CPUtime=12.69
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 7074 0 0 0 1265 4 0 0 25 0 1 0 296580667 29392896 7058 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 7176 7058 89 165 0 7009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28704

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15347
/proc/meminfo: memFree=1028640/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=42784 CPUtime=25.49
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 10580 0 0 0 2543 6 0 0 25 0 1 0 296580667 43810816 10564 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 10696 10564 89 165 0 10529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42784

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15347
/proc/meminfo: memFree=1005920/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=65824 CPUtime=51.08
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 16346 0 0 0 5098 10 0 0 25 0 1 0 296580667 67403776 16330 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 16456 16330 89 165 0 16289 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65824

[startup+102.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 15347
/proc/meminfo: memFree=968096/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=102944 CPUtime=102.27
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 25630 0 0 0 10210 17 0 0 25 0 1 0 296580667 105414656 25614 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 25736 25614 89 165 0 25569 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 102944

[startup+162.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 15347
/proc/meminfo: memFree=936288/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=134784 CPUtime=162.24
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 33596 0 0 0 16200 24 0 0 25 0 1 0 296580667 138018816 33580 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 33696 33580 89 165 0 33529 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134784

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 15347
/proc/meminfo: memFree=914528/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=156384 CPUtime=222.24
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 38989 0 0 0 22195 29 0 0 25 0 1 0 296580667 160137216 38973 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 39096 38973 89 165 0 38929 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 156384

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 15347
/proc/meminfo: memFree=891936/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=179104 CPUtime=282.21
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 44676 0 0 0 28187 34 0 0 25 0 1 0 296580667 183402496 44660 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 44776 44660 89 165 0 44609 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 179104

[startup+342.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 15347
/proc/meminfo: memFree=872864/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=197984 CPUtime=342.2
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 49377 0 0 0 34182 38 0 0 25 0 1 0 296580667 202735616 49361 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 49496 49361 89 165 0 49329 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 197984

[startup+402.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 15347
/proc/meminfo: memFree=853280/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=217824 CPUtime=402.18
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 54341 0 0 0 40175 43 0 0 25 0 1 0 296580667 223051776 54325 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 54456 54325 89 165 0 54289 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 217824

[startup+462.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 15347
/proc/meminfo: memFree=828256/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=242464 CPUtime=462.17
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 60525 0 0 0 46167 50 0 0 25 0 1 0 296580667 248283136 60509 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 60616 60509 89 165 0 60449 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 242464

[startup+522.301 s]
/proc/loadavg: 1.12 1.07 1.01 2/65 15347
/proc/meminfo: memFree=809504/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=261344 CPUtime=522.15
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 65221 0 0 0 52160 55 0 0 25 0 1 0 296580667 267616256 65205 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 65336 65205 89 165 0 65169 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 261344

[startup+582.301 s]
/proc/loadavg: 1.22 1.10 1.02 2/65 15347
/proc/meminfo: memFree=790112/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=280704 CPUtime=582.14
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 70072 0 0 0 58155 59 0 0 25 0 1 0 296580667 287440896 70056 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 70176 70056 89 165 0 70009 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 280704

[startup+642.302 s]
/proc/loadavg: 1.22 1.11 1.02 2/65 15347
/proc/meminfo: memFree=773216/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=297344 CPUtime=642.13
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 74222 0 0 0 64150 63 0 0 25 0 1 0 296580667 304480256 74206 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 74336 74206 89 165 0 74169 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 297344

[startup+702.301 s]
/proc/loadavg: 1.08 1.09 1.02 2/65 15347
/proc/meminfo: memFree=762592/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=308064 CPUtime=702.1
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 76903 0 0 0 70145 65 0 0 25 0 1 0 296580667 315457536 76887 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 77016 76887 89 165 0 76849 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 308064

[startup+762.306 s]
/proc/loadavg: 1.03 1.07 1.01 2/65 15347
/proc/meminfo: memFree=751584/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=318944 CPUtime=762.09
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 79617 0 0 0 76142 67 0 0 25 0 1 0 296580667 326598656 79601 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 79736 79601 89 165 0 79569 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 318944

[startup+822.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 15347
/proc/meminfo: memFree=740320/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=330304 CPUtime=822.07
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 82473 0 0 0 82137 70 0 0 25 0 1 0 296580667 338231296 82457 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 82576 82457 89 165 0 82409 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 330304

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 15347
/proc/meminfo: memFree=728736/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=341664 CPUtime=882.06
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 85327 0 0 0 88133 73 0 0 25 0 1 0 296580667 349863936 85311 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 85416 85311 89 165 0 85249 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 341664

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15347
/proc/meminfo: memFree=716064/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=354464 CPUtime=942.04
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 88525 0 0 0 94128 76 0 0 25 0 1 0 296580667 362971136 88509 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 88616 88509 89 165 0 88449 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 354464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15347
/proc/meminfo: memFree=704544/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=365984 CPUtime=1002.03
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 91374 0 0 0 100124 79 0 0 25 0 1 0 296580667 374767616 91358 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 91496 91358 89 165 0 91329 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 365984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15347
/proc/meminfo: memFree=693792/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=376704 CPUtime=1062.01
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 94090 0 0 0 106120 81 0 0 25 0 1 0 296580667 385744896 94074 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 94176 94074 89 165 0 94009 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 376704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15349
/proc/meminfo: memFree=685408/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=385024 CPUtime=1122
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 96148 0 0 0 112117 83 0 0 25 0 1 0 296580667 394264576 96132 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 96256 96132 89 165 0 96089 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 385024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15349
/proc/meminfo: memFree=677472/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=393024 CPUtime=1181.98
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 98146 0 0 0 118113 85 0 0 25 0 1 0 296580667 402456576 98130 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 98256 98130 89 165 0 98089 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 393024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15349
/proc/meminfo: memFree=675040/2055920 swapFree=4181692/4192956
[pid=15346] ppid=15344 vsize=395264 CPUtime=1200.08
/proc/15346/stat : 15346 (tts-5-0) R 15344 15346 15093 0 -1 4194304 98716 0 0 0 119923 85 0 0 25 0 1 0 296580667 404750336 98700 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15346/statm: 98816 98700 89 165 0 98649 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 395264

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1199.23
CPU system time (s): 0.91986
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 395264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.91986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98716
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= 2835

runsolver used 0.846871 second user time and 2.55361 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 20:23:13
IDJOB=1531707
IDBENCH=70583
IDSOLVER=505
FILE ID=node42/1531707-1238523793
PBS_JOBID= 9062009
Free space on /tmp= 66248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531707-1238523793/watcher-1531707-1238523793 -o /tmp/evaluation-result-1531707-1238523793/solver-1531707-1238523793 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531707-1238523793.cnf

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=2037275116

node42.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		: 3000.211
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		: 3000.211
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:       1071048 kB
Buffers:        113420 kB
Cached:         766076 kB
SwapCached:       5184 kB
Active:         181776 kB
Inactive:       706168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1071048 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            82956 kB
Committed_AS:  1013560 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-31 20:43:15