Trace number 1531243

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 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.16	c Command: HOME/tts-5-0 HOME/instance-1531243-1238403899.cnf 
0.09/0.16	c Using SATTIMEOUT of 1200
0.09/0.16	c Using SATRAM of 1800
0.09/0.16	c Size of subset node = 16
0.09/0.16	c Variables = 16000
0.09/0.16	c Clauses = 67200
0.09/0.16	c Literals = 201600
0.09/0.16	c Reduced size:
0.09/0.16	c Variables = 16000
0.09/0.16	c Clauses = 66774
0.09/0.16	c Literals = 200322
0.09/0.16	c a2
0.39/0.43	c a1
9.68/9.76	c Independent sub-problems = 1
9.68/9.76	c Sub-problem with 15933 variables and 66774 clauses
9.68/9.76	c using permutation method 4
9.68/9.76	c count = 1
9.68/9.76	c Ordering finished 9.700 seconds
9.68/9.76	c mapped 9.740 seconds
9.68/9.76	c permuted 9.740 seconds
9.68/9.76	c about to sort
9.68/9.78	c sorted
10.28/10.38	c clauses now 66774
10.28/10.38	c init finished 9.850 seconds
10.28/10.38	c tree built 10.380 seconds
10.28/10.38	c 
10.28/10.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.28/10.38	c ---------------------------------|----------------------------------|------------------------------------------------------
10.28/10.38	c ................................ | ..........                       |                       10.4           0.0             
10.28/10.38	c ................................ | ..........                     1 |                       10.4           0.1             
10.28/10.38	c ................................ | ..........                     2 |                       10.4           0.2             
10.28/10.38	c ................................ | ..........                     3 |                       10.4           0.3             
10.28/10.38	c ................................ | ..........                     4 |                       10.4           0.4             
10.28/10.38	c ................................ | ..........                     5 |                       10.4           0.5             
10.28/10.38	c ................................ | ..........                  1000 |                       10.4          96.3             
23.98/24.01	c ................................ | ..........               1164000 | 80151                 24.0       48500.0        84375
47.97/48.04	c ................................ | ..........               2115000 | 175156                48.0       44035.0       979284
71.97/72.08	c ................................ | ..........               2933000 | 260029                72.1       40702.2      2020694
95.96/96.02	c ................................ | ..........               3506000 | 321040                96.0       36520.8      3887171
120.05/120.11	c ................................ | *.........               3870000 | 364122               120.1       32228.5      5499881
143.94/144.09	c ................................ | *.........               4391000 | 419224               144.1       30478.2      6539087
168.15/168.25	c ................................ | *.........               4735000 | 459109               168.2       28147.7      7644510
191.94/192.05	c ................................ | *.........               5249000 | 511806               192.0       27335.7      8375368
216.03/216.17	c ................................ | *.........               5864000 | 576058               216.1       27131.8      9397368
239.92/240.05	c ................................ | **........               6344000 | 630623               240.0       26431.1     10522454
263.92/264.05	c ................................ | **........               6738000 | 678106               264.0       25521.8     12110717
288.01/288.13	c ................................ | **........               7170000 | 727528               288.1       24888.9     13208066
311.90/312.05	c ................................ | **........               7367000 | 754902               312.0       23611.4     15030378
335.90/336.09	c ................................ | **........               7650000 | 788419               336.1       22764.5     16009312
359.99/360.13	c ................................ | ***.......               7872000 | 815058               360.1       21861.8     16945585
383.98/384.16	c ................................ | ***.......               8164000 | 852564               384.1       21254.3     18009049
407.98/408.15	c ................................ | ***.......               8380000 | 881685               408.1       20534.7     19532827
431.97/432.12	c ................................ | ***.......               8623000 | 911710               432.1       19957.9     20621159
455.96/456.12	c ................................ | ***.......               8794000 | 932273               456.1       19283.0     21844816
479.96/480.11	c ................................ | ****......               9169000 | 976664               480.1       19100.1     22443147
503.95/504.14	c ................................ | ****......               9509000 | 1016645              504.1       18864.4     23772446
527.95/528.14	c ................................ | ****......               9940000 | 1065632              528.1       18822.9     24519553
551.84/552.10	c ................................ | ****......              10300000 | 1104320              552.0       18658.7     25778355
575.93/576.12	c ................................ | ****......              10669000 | 1145214              576.0       18521.3     27138577
599.92/600.14	c ................................ | *****.....              10886000 | 1171588              600.0       18141.8     28798794
624.02/624.21	c ................................ | *****.....              11079000 | 1196007              624.1       17751.1     30388541
648.01/648.24	c ................................ | *****.....              11319000 | 1222958              648.1       17463.6     31698318
672.01/672.23	c ................................ | *****.....              11456000 | 1242074              672.1       17043.8     33432587
695.90/696.19	c ................................ | *****.....              11693000 | 1268959              696.1       16797.9     34733792
719.99/720.26	c ................................ | ******....              11840000 | 1288599              720.2       16440.8     35763353
744.18/744.42	c ................................ | ******....              11962000 | 1305307              744.3       16071.0     37145881
767.98/768.26	c ................................ | ******....              12103000 | 1324191              768.2       15755.8     38324512
791.88/792.15	c ................................ | ******....              12270000 | 1344913              792.0       15491.4     39189102
815.97/816.23	c ................................ | ******....              12360000 | 1357535              816.1       15144.8     40952591
839.96/840.27	c ................................ | *******...              12428000 | 1367660              840.2       14792.2     42999277
863.95/864.25	c ................................ | *******...              12500000 | 1378214              864.1       14465.2     44866687
887.84/888.15	c ................................ | *******...              12564000 | 1387818              888.0       14148.0     46973729
912.04/912.38	c ................................ | *******...              12646000 | 1399091              912.3       13862.3     48512934
935.93/936.24	c ................................ | *******...              12700000 | 1406468              936.1       13566.8     50031622
960.03/960.33	c ................................ | ********..              12755000 | 1414504              960.2       13283.6     51192602
983.82/984.19	c ................................ | ********..              12802000 | 1421948              984.1       13009.4     52731310
1007.81/1008.15	c ................................ | ********..              12857000 | 1430163             1008.0       12754.7     53482295
1032.10/1032.44	c ................................ | ********..              12908000 | 1437854             1032.3       12504.0     54253807
1056.19/1056.50	c ................................ | ********..              12973000 | 1447325             1056.4       12280.9     55297051
1079.99/1080.37	c ................................ | *********.              13055000 | 1458412             1080.2       12085.3     55860413
1104.19/1104.58	c ................................ | *********.              13163000 | 1472410             1104.4       11918.3     56353068
1127.98/1128.36	c ................................ | *********.              13346000 | 1494390             1128.2       11829.4     56950043
1151.97/1152.35	c ................................ | *********.              13451000 | 1508061             1152.2       11674.2     57949122
1175.86/1176.25	c ................................ | *********.              13593000 | 1523587             1176.1       11557.7     58712170

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-1531243-1238403899/watcher-1531243-1238403899 -o /tmp/evaluation-result-1531243-1238403899/solver-1531243-1238403899 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531243-1238403899.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: 1.00 1.00 1.03 3/70 32693
/proc/meminfo: memFree=1763168/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=1008 CPUtime=0
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 1113053155 1032192 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 252 116 67 165 0 85 0

[startup+0.105461 s]
/proc/loadavg: 1.00 1.00 1.03 3/70 32693
/proc/meminfo: memFree=1763168/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=4156 CPUtime=0.09
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 940 0 0 0 9 0 0 0 18 0 1 0 1113053155 4255744 924 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 1039 925 68 165 0 872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4156

[startup+0.201469 s]
/proc/loadavg: 1.00 1.00 1.03 3/70 32693
/proc/meminfo: memFree=1763168/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=8576 CPUtime=0.19
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 1989 0 0 0 19 0 0 0 18 0 1 0 1113053155 8781824 1973 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 2144 1973 69 165 0 1977 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8576

[startup+0.301479 s]
/proc/loadavg: 1.00 1.00 1.03 3/70 32693
/proc/meminfo: memFree=1763168/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=10952 CPUtime=0.29
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 2563 0 0 0 29 0 0 0 19 0 1 0 1113053155 11214848 2547 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 2738 2547 69 165 0 2571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10952

[startup+0.701519 s]
/proc/loadavg: 1.00 1.00 1.03 3/70 32693
/proc/meminfo: memFree=1763168/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=14216 CPUtime=0.69
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 3551 0 0 0 68 1 0 0 22 0 1 0 1113053155 14557184 3403 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 3554 3403 71 165 0 3387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14216

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32694
/proc/meminfo: memFree=1749784/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=14216 CPUtime=1.49
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 3554 0 0 0 148 1 0 0 25 0 1 0 1113053155 14557184 3406 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 3554 3406 71 165 0 3387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14216

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32694
/proc/meminfo: memFree=1749592/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=14216 CPUtime=3.09
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 3562 0 0 0 308 1 0 0 25 0 1 0 1113053155 14557184 3414 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 3554 3414 71 165 0 3387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14216

[startup+6.30208 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32694
/proc/meminfo: memFree=1749464/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=14364 CPUtime=6.29
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 3581 0 0 0 628 1 0 0 25 0 1 0 1113053155 14708736 3433 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 3591 3433 71 165 0 3424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14364

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32694
/proc/meminfo: memFree=1719512/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=44376 CPUtime=12.69
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 11149 0 0 0 1264 5 0 0 25 0 1 0 1113053155 45441024 10935 1992294400 134512640 135191068 4294956224 18446744073709551615 134590921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 11094 10935 89 165 0 10927 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44376

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32694
/proc/meminfo: memFree=1716440/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=47676 CPUtime=25.48
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 11921 0 0 0 2543 5 0 0 25 0 1 0 1113053155 48820224 11707 1992294400 134512640 135191068 4294956224 18446744073709551615 134591177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 11919 11707 89 165 0 11752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47676

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32694
/proc/meminfo: memFree=1698584/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=66016 CPUtime=51.08
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 16556 0 0 0 5099 9 0 0 25 0 1 0 1113053155 67600384 16341 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 16504 16341 89 165 0 16337 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66016

[startup+102.302 s]
/proc/loadavg: 1.08 1.02 1.03 2/71 32694
/proc/meminfo: memFree=1644760/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=118876 CPUtime=102.26
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 29747 0 0 0 10210 16 0 0 25 0 1 0 1113053155 121729024 29532 1992294400 134512640 135191068 4294956224 18446744073709551615 134591263 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 29719 29532 89 165 0 29552 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 118876

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 1.03 2/71 32694
/proc/meminfo: memFree=1598872/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=165020 CPUtime=162.24
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 41290 0 0 0 16202 22 0 0 25 0 1 0 1113053155 168980480 41075 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 41255 41075 89 165 0 41088 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165020

[startup+222.305 s]
/proc/loadavg: 1.10 1.04 1.03 2/71 32694
/proc/meminfo: memFree=1563288/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=200180 CPUtime=222.23
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 50061 0 0 0 22195 28 0 0 25 0 1 0 1113053155 204984320 49846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 50045 49846 89 165 0 49878 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 200180

[startup+282.301 s]
/proc/loadavg: 1.18 1.06 1.03 2/71 32694
/proc/meminfo: memFree=1510552/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=253408 CPUtime=282.21
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 63381 0 0 0 28187 34 0 0 25 0 1 0 1113053155 259489792 63166 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 63352 63166 89 165 0 63185 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 253408

[startup+342.301 s]
/proc/loadavg: 1.12 1.06 1.03 2/71 32694
/proc/meminfo: memFree=1458840/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=304356 CPUtime=342.19
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 76098 0 0 0 34179 40 0 0 25 0 1 0 1113053155 311660544 75883 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 76089 75883 89 165 0 75922 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 304356

[startup+402.301 s]
/proc/loadavg: 1.04 1.05 1.03 2/71 32694
/proc/meminfo: memFree=1413720/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=350788 CPUtime=402.18
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 87713 0 0 0 40171 47 0 0 25 0 1 0 1113053155 359206912 87498 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 87697 87498 89 165 0 87530 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 350788

[startup+462.301 s]
/proc/loadavg: 1.01 1.04 1.02 2/71 32694
/proc/meminfo: memFree=1367960/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=395480 CPUtime=462.16
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 98875 0 0 0 46162 54 0 0 25 0 1 0 1113053155 404971520 98660 1992294400 134512640 135191068 4294956224 18446744073709551615 134641807 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 98870 98660 89 165 0 98703 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 395480

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/71 32694
/proc/meminfo: memFree=1333080/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=430068 CPUtime=522.14
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 107525 0 0 0 52155 59 0 0 25 0 1 0 1113053155 440389632 107310 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 107517 107310 89 165 0 107350 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 430068

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/71 32694
/proc/meminfo: memFree=1277912/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=484860 CPUtime=582.12
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 121238 0 0 0 58147 65 0 0 25 0 1 0 1113053155 496496640 121023 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 121215 121023 89 165 0 121048 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 484860

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 32694
/proc/meminfo: memFree=1220888/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=542516 CPUtime=642.11
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 135659 0 0 0 64140 71 0 0 25 0 1 0 1113053155 555536384 135444 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 135629 135444 89 165 0 135462 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 542516

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 32694
/proc/meminfo: memFree=1163416/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=599316 CPUtime=702.1
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 149843 0 0 0 70132 78 0 0 25 0 1 0 1113053155 613699584 149628 1992294400 134512640 135191068 4294956224 18446744073709551615 134561199 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 149829 149628 89 165 0 149662 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 599316

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=1114264/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=647916 CPUtime=762.09
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 162014 0 0 0 76126 83 0 0 25 0 1 0 1113053155 663465984 161799 1992294400 134512640 135191068 4294956224 18446744073709551615 134590921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 161979 161799 89 165 0 161812 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 647916

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=1062680/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=700176 CPUtime=822.07
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 175064 0 0 0 82117 90 0 0 25 0 1 0 1113053155 716980224 174849 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 175044 174849 89 165 0 174877 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 700176

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=983064/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=779104 CPUtime=882.05
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 194782 0 0 0 88105 100 0 0 25 0 1 0 1113053155 797802496 194567 1992294400 134512640 135191068 4294956224 18446744073709551615 134642169 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 194776 194567 89 165 0 194609 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 779104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=922456/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=839664 CPUtime=942.03
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 209941 0 0 0 94096 107 0 0 25 0 1 0 1113053155 859815936 209726 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 209916 209726 89 165 0 209749 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 839664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=875096/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=886584 CPUtime=1002.01
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 221680 0 0 0 100088 113 0 0 25 0 1 0 1113053155 907862016 221465 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 221646 221465 89 165 0 221479 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 886584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=841752/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=919864 CPUtime=1062
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 229987 0 0 0 106082 118 0 0 25 0 1 0 1113053155 941940736 229772 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 229966 229772 89 165 0 229799 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 919864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=821528/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=940180 CPUtime=1121.98
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 235046 0 0 0 112078 120 0 0 25 0 1 0 1113053155 962744320 234831 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 235045 234831 89 165 0 234878 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 940180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=787928/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=973932 CPUtime=1181.97
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 243511 0 0 0 118073 124 0 0 25 0 1 0 1113053155 997306368 243296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 243483 243296 89 165 0 243316 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 973932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=780312/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=981120 CPUtime=1200.07
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4194304 245295 0 0 0 119882 125 0 0 25 0 1 0 1113053155 1004666880 245080 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 245280 245080 89 165 0 245113 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 981120

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32694
/proc/meminfo: memFree=780312/2055920 swapFree=4173176/4192956
[pid=32693] ppid=32691 vsize=0 CPUtime=1200.17
/proc/32693/stat : 32693 (tts-5-0) R 32691 32693 32346 0 -1 4195332 245295 0 0 0 119882 135 0 0 25 0 1 0 1113053155 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32693/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.23
CPU user time (s): 1198.82
CPU system time (s): 1.40679
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 981120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.40679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245295
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= 2519

runsolver used 0.960853 second user time and 3.41748 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 11:04:59
IDJOB=1531243
IDBENCH=70351
IDSOLVER=505
FILE ID=node36/1531243-1238403899
PBS_JOBID= 9061379
Free space on /tmp= 66408 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531243-1238403899/watcher-1531243-1238403899 -o /tmp/evaluation-result-1531243-1238403899/solver-1531243-1238403899 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531243-1238403899.cnf

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=924132360

node36.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		: 3000.214
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		: 3000.214
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:       1763584 kB
Buffers:         46196 kB
Cached:         162536 kB
SwapCached:       9072 kB
Active:          50256 kB
Inactive:       169068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763584 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            58336 kB
Committed_AS:  2974992 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 11:25:01