Trace number 1531809

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) 1200.13 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
MD5SUM747eab6e16fc5e29dfb421f806361704
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9748
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1531809-1238564908.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1510
0.00/0.00	c Literals = 4530
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.28	c Independent sub-problems = 1
0.20/0.28	c Sub-problem with 357 variables and 1510 clauses
0.20/0.28	c using permutation method 4
0.20/0.28	c count = 3
0.20/0.28	c Ordering finished 0.270 seconds
0.20/0.28	c mapped 0.280 seconds
0.20/0.28	c permuted 0.280 seconds
0.20/0.28	c about to sort
0.20/0.28	c sorted
0.20/0.28	c clauses now 1510
0.20/0.28	c init finished 0.280 seconds
0.20/0.28	c tree built 0.290 seconds
0.20/0.28	c 
0.20/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.20/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.20/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.20/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.20/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.20/0.29	c ................................ | ..........                  1000 | 56                     0.3        3448.3          507
23.99/24.01	c ................................ | ..........                252000 | 77980                 24.0       10500.0      3172094
47.97/48.07	c ................................ | ..........                384000 | 121952                48.0        7991.7      4886430
71.97/72.04	c ................................ | ..........                488000 | 159359                72.0        6775.0      6329889
96.16/96.26	c ................................ | ..........                560000 | 184506                96.2        5818.8      7355591
120.15/120.28	c ................................ | *.........                662000 | 217062               120.2        5505.2      8703288
144.55/144.65	c ................................ | *.........                726000 | 241027               144.6        5019.7      9637543
167.94/168.08	c ................................ | *.........                788000 | 262462               168.1        4689.1     10464257
191.92/192.09	c ................................ | *.........                860000 | 281862               192.1        4478.0     11409731
216.52/216.61	c ................................ | *.........                917000 | 299500               216.6        4234.2     12242787
240.01/240.11	c ................................ | **........                965000 | 315304               240.1        4020.0     12975325
264.20/264.36	c ................................ | **........               1012000 | 331606               264.3        3828.8     13674673
287.99/288.12	c ................................ | **........               1064000 | 349602               288.1        3693.7     14493725
311.99/312.13	c ................................ | **........               1121000 | 371150               312.1        3592.1     15393327
336.08/336.27	c ................................ | **........               1155000 | 384470               336.2        3435.4     15917790
360.27/360.40	c ................................ | ***.......               1194000 | 399045               360.3        3313.6     16565324
383.87/384.09	c ................................ | ***.......               1234000 | 414351               384.0        3213.5     17229186
408.46/408.61	c ................................ | ***.......               1274000 | 430192               408.5        3118.4     17870290
432.25/432.41	c ................................ | ***.......               1325000 | 449062               432.3        3064.8     18573801
456.35/456.58	c ................................ | ***.......               1369000 | 464920               456.5        2999.0     19218272
480.54/480.71	c ................................ | ****......               1406000 | 477293               480.6        2925.4     19699863
503.93/504.15	c ................................ | ****......               1436000 | 487889               504.1        2848.9     20126033
528.02/528.21	c ................................ | ****......               1467000 | 498694               528.1        2777.8     20555997
552.60/552.80	c ................................ | ****......               1506000 | 513033               552.7        2724.9     21078445
576.40/576.69	c ................................ | ****......               1545000 | 526773               576.6        2679.6     21617407
600.50/600.76	c ................................ | *****.....               1575000 | 537792               600.6        2622.2     22054606
623.98/624.27	c ................................ | *****.....               1604000 | 548487               624.2        2569.9     22465610
647.87/648.12	c ................................ | *****.....               1635000 | 560461               648.0        2523.1     22938158
672.16/672.45	c ................................ | *****.....               1667000 | 571672               672.3        2479.5     23331898
696.86/697.15	c ................................ | *****.....               1700000 | 582888               697.0        2439.0     23796756
720.05/720.31	c ................................ | ******....               1725000 | 591759               720.2        2395.2     24148696
744.45/744.72	c ................................ | ******....               1755000 | 602735               744.6        2357.0     24594336
767.84/768.19	c ................................ | ******....               1784000 | 612675               768.0        2322.8     24997138
792.52/792.82	c ................................ | ******....               1813000 | 623363               792.7        2287.2     25417993
816.82/817.13	c ................................ | ******....               1840000 | 633659               817.0        2252.2     25819497
840.41/840.72	c ................................ | *******...               1876000 | 646250               840.6        2231.8     26294388
864.40/864.73	c ................................ | *******...               1909000 | 658974               864.6        2208.1     26750454
888.19/888.50	c ................................ | *******...               1942000 | 671662               888.3        2186.1     27225753
912.58/912.99	c ................................ | *******...               1967000 | 681596               912.8        2154.9     27598435
936.68/937.02	c ................................ | *******...               1995000 | 692647               936.9        2129.5     27995326
960.57/960.90	c ................................ | ********..               2025000 | 704678               960.7        2107.8     28440633
984.06/984.48	c ................................ | ********..               2051000 | 714075               984.3        2083.7     28787687
1008.35/1008.80	c ................................ | ********..               2084000 | 726851              1008.6        2066.2     29232810
1032.44/1032.81	c ................................ | ********..               2109000 | 735810              1032.6        2042.4     29588389
1056.43/1056.81	c ................................ | ********..               2132000 | 744395              1056.6        2017.8     29919299
1080.72/1081.16	c ................................ | *********.               2162000 | 755772              1081.0        2000.1     30341105
1103.82/1104.23	c ................................ | *********.               2185000 | 764075              1104.0        1979.1     30630434
1128.11/1128.51	c ................................ | *********.               2216000 | 774447              1128.3        1964.0     31002598
1152.50/1152.92	c ................................ | *********.               2250000 | 786855              1152.7        1951.9     31429429
1175.90/1176.36	c ................................ | *********.               2276000 | 796698              1176.1        1935.2     31770936
1199.99/1200.45	c CPU limit (1200) reached
1199.99/1200.45	c Time = 1200.22 seconds
1199.99/1200.45	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531809-1238564908/watcher-1531809-1238564908 -o /tmp/evaluation-result-1531809-1238564908/solver-1531809-1238564908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531809-1238564908.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: 2.32 2.32 1.92 3/70 9677
/proc/meminfo: memFree=1010760/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=1008 CPUtime=0
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1129153398 1032192 136 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 252 136 68 165 0 85 0

[startup+0.103497 s]
/proc/loadavg: 2.32 2.32 1.92 3/70 9677
/proc/meminfo: memFree=1010760/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=1140 CPUtime=0.1
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 1129153398 1167360 163 1992294400 134512640 135191068 4294956224 18446744073709551615 134598941 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 285 163 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.201515 s]
/proc/loadavg: 2.32 2.32 1.92 3/70 9677
/proc/meminfo: memFree=1010760/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=1140 CPUtime=0.2
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 180 0 0 0 20 0 0 0 18 0 1 0 1129153398 1167360 164 1992294400 134512640 135191068 4294956224 18446744073709551615 134599087 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 285 164 70 165 0 118 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1140

[startup+0.301532 s]
/proc/loadavg: 2.32 2.32 1.92 3/70 9677
/proc/meminfo: memFree=1010760/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=1992 CPUtime=0.3
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 368 0 0 0 30 0 0 0 19 0 1 0 1129153398 2039808 352 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 498 352 88 165 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701605 s]
/proc/loadavg: 2.32 2.32 1.92 3/70 9677
/proc/meminfo: memFree=1010760/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=4712 CPUtime=0.7
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 1072 0 0 0 70 0 0 0 22 0 1 0 1129153398 4825088 1056 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 1178 1056 88 165 0 1011 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4712

[startup+1.50275 s]
/proc/loadavg: 2.32 2.32 1.92 2/71 9678
/proc/meminfo: memFree=1004544/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=8552 CPUtime=1.49
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 2026 0 0 0 149 0 0 0 25 0 1 0 1129153398 8757248 2010 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 2138 2010 88 165 0 1971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8552

[startup+3.10104 s]
/proc/loadavg: 2.32 2.32 1.92 2/71 9678
/proc/meminfo: memFree=1000064/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=14152 CPUtime=3.09
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 3424 0 0 0 308 1 0 0 25 0 1 0 1129153398 14491648 3408 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 3538 3408 88 165 0 3371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14152

[startup+6.30162 s]
/proc/loadavg: 2.22 2.30 1.91 2/71 9678
/proc/meminfo: memFree=990912/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=23272 CPUtime=6.29
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 5717 0 0 0 627 2 0 0 25 0 1 0 1129153398 23830528 5701 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 5818 5701 88 165 0 5651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23272

[startup+12.7018 s]
/proc/loadavg: 2.12 2.27 1.91 2/71 9678
/proc/meminfo: memFree=975296/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=37032 CPUtime=12.69
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 9133 0 0 0 1265 4 0 0 25 0 1 0 1129153398 37920768 9117 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 9258 9117 88 165 0 9091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37032

[startup+25.5011 s]
/proc/loadavg: 1.87 2.21 1.89 2/71 9678
/proc/meminfo: memFree=956864/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=54632 CPUtime=25.49
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 13553 0 0 0 2542 7 0 0 25 0 1 0 1129153398 55943168 13537 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 13658 13537 88 165 0 13491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54632

[startup+51.1018 s]
/proc/loadavg: 1.57 2.11 1.87 2/71 9678
/proc/meminfo: memFree=928192/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=83752 CPUtime=51.07
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 20832 0 0 0 5096 11 0 0 25 0 1 0 1129153398 85762048 20816 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 20938 20816 88 165 0 20771 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83752

[startup+102.301 s]
/proc/loadavg: 1.25 1.94 1.82 2/71 9678
/proc/meminfo: memFree=886464/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=124712 CPUtime=102.26
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 31057 0 0 0 10207 19 0 0 25 0 1 0 1129153398 127705088 31041 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 31178 31041 88 165 0 31011 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 124712

[startup+162.302 s]
/proc/loadavg: 1.09 1.77 1.77 2/71 9678
/proc/meminfo: memFree=846272/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=165032 CPUtime=162.24
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 41147 0 0 0 16197 27 0 0 25 0 1 0 1129153398 168992768 41131 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 41258 41131 88 165 0 41091 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165032

[startup+222.306 s]
/proc/loadavg: 1.03 1.62 1.72 2/71 9678
/proc/meminfo: memFree=810560/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=200392 CPUtime=222.22
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 50005 0 0 0 22189 33 0 0 25 0 1 0 1129153398 205201408 49989 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 50098 49989 88 165 0 49931 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 200392

[startup+282.302 s]
/proc/loadavg: 1.01 1.51 1.67 2/71 9678
/proc/meminfo: memFree=781120/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=230152 CPUtime=282.19
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 57420 0 0 0 28178 41 0 0 25 0 1 0 1129153398 235675648 57404 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 57538 57404 88 165 0 57371 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 230152

[startup+342.302 s]
/proc/loadavg: 1.00 1.41 1.62 2/71 9678
/proc/meminfo: memFree=751616/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=259272 CPUtime=342.17
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 64712 0 0 0 34170 47 0 0 25 0 1 0 1129153398 265494528 64696 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 64818 64696 88 165 0 64651 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 259272

[startup+402.302 s]
/proc/loadavg: 1.00 1.33 1.58 2/71 9678
/proc/meminfo: memFree=725056/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=285992 CPUtime=402.15
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 71394 0 0 0 40161 54 0 0 25 0 1 0 1129153398 292855808 71378 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 71498 71378 88 165 0 71331 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 285992

[startup+462.302 s]
/proc/loadavg: 1.00 1.27 1.54 2/71 9678
/proc/meminfo: memFree=699392/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=311432 CPUtime=462.13
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 77739 0 0 0 46155 58 0 0 25 0 1 0 1129153398 318906368 77723 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 77858 77723 88 165 0 77691 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 311432

[startup+522.302 s]
/proc/loadavg: 1.00 1.22 1.51 2/71 9678
/proc/meminfo: memFree=681920/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=329032 CPUtime=522.11
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 82150 0 0 0 52149 62 0 0 25 0 1 0 1129153398 336928768 82134 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 82258 82134 88 165 0 82091 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 329032

[startup+582.301 s]
/proc/loadavg: 1.00 1.18 1.47 2/71 9678
/proc/meminfo: memFree=661056/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=349672 CPUtime=582.1
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 87332 0 0 0 58142 68 0 0 25 0 1 0 1129153398 358064128 87316 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 87418 87316 88 165 0 87251 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 349672

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.44 2/71 9678
/proc/meminfo: memFree=643776/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=367112 CPUtime=642.08
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 91690 0 0 0 64137 71 0 0 25 0 1 0 1129153398 375922688 91674 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 91778 91674 88 165 0 91611 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 367112

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.41 2/71 9678
/proc/meminfo: memFree=626688/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=383912 CPUtime=702.05
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 95887 0 0 0 70131 74 0 0 25 0 1 0 1129153398 393125888 95871 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 95978 95871 88 165 0 95811 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 383912

[startup+762.301 s]
/proc/loadavg: 1.00 1.09 1.38 2/71 9684
/proc/meminfo: memFree=610304/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=400072 CPUtime=762.03
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 99915 0 0 0 76124 79 0 0 25 0 1 0 1129153398 409673728 99899 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 100018 99899 88 165 0 99851 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 400072

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.35 2/71 9684
/proc/meminfo: memFree=594112/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=416392 CPUtime=822.01
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 103993 0 0 0 82118 83 0 0 25 0 1 0 1129153398 426385408 103977 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 104098 103977 88 165 0 103931 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 416392

[startup+882.305 s]
/proc/loadavg: 1.00 1.06 1.33 2/71 9684
/proc/meminfo: memFree=574592/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=435752 CPUtime=882
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 108847 0 0 0 88112 88 0 0 25 0 1 0 1129153398 446210048 108831 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 108938 108831 88 165 0 108771 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 435752

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.31 2/71 9684
/proc/meminfo: memFree=559168/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=451272 CPUtime=941.98
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 112734 0 0 0 94105 93 0 0 25 0 1 0 1129153398 462102528 112718 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 112818 112718 88 165 0 112651 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 451272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/71 9684
/proc/meminfo: memFree=542912/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=467432 CPUtime=1001.95
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 116771 0 0 0 100098 97 0 0 25 0 1 0 1129153398 478650368 116755 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 116858 116755 88 165 0 116691 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 467432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/71 9684
/proc/meminfo: memFree=528576/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=481992 CPUtime=1061.93
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 120378 0 0 0 106093 100 0 0 25 0 1 0 1129153398 493559808 120362 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 120498 120362 88 165 0 120331 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 481992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/71 9684
/proc/meminfo: memFree=514048/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=496392 CPUtime=1121.92
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 123978 0 0 0 112088 104 0 0 25 0 1 0 1129153398 508305408 123962 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 124098 123962 88 165 0 123931 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 496392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/71 9684
/proc/meminfo: memFree=498752/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=511752 CPUtime=1181.89
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194304 127822 0 0 0 118082 107 0 0 25 0 1 0 1129153398 524034048 127806 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 127938 127806 88 165 0 127771 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 511752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.22 2/71 9684
/proc/meminfo: memFree=817024/2055920 swapFree=4170592/4192956
[pid=9677] ppid=9675 vsize=0 CPUtime=1200.09
/proc/9677/stat : 9677 (tts-5-0) R 9675 9677 9513 0 -1 4194308 129246 0 0 0 119895 114 0 0 25 0 1 0 1129153398 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1198.95
CPU system time (s): 1.17582
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 517352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.17582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129246
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= 1386

runsolver used 1.05384 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 07:48:28
IDJOB=1531809
IDBENCH=70634
IDSOLVER=505
FILE ID=node45/1531809-1238564908
PBS_JOBID= 9062163
Free space on /tmp= 66416 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531809-1238564908/watcher-1531809-1238564908 -o /tmp/evaluation-result-1531809-1238564908/solver-1531809-1238564908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531809-1238564908.cnf

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

MD5SUM BENCH= 747eab6e16fc5e29dfb421f806361704
RANDOM SEED=66154325

node45.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		: 3000.285
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		: 3000.285
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:       1011240 kB
Buffers:        110108 kB
Cached:         826712 kB
SwapCached:      11508 kB
Active:         201024 kB
Inactive:       748780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1011240 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            80204 kB
Committed_AS:  2715244 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-04-01 08:08:30