Trace number 1731017

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) 1200.08 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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-1731017-1240766084.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 = 280
0.00/0.00	c Clauses = 1120
0.00/0.00	c Literals = 3360
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 280
0.00/0.00	c Clauses = 1120
0.00/0.00	c Literals = 3360
0.00/0.00	c a2
0.00/0.00	c a1
0.10/0.14	c Independent sub-problems = 1
0.10/0.14	c Sub-problem with 280 variables and 1120 clauses
0.10/0.14	c using permutation method 4
0.10/0.14	c count = 3
0.10/0.14	c Ordering finished 0.140 seconds
0.10/0.14	c mapped 0.140 seconds
0.10/0.14	c permuted 0.140 seconds
0.10/0.14	c about to sort
0.10/0.14	c sorted
0.10/0.14	c clauses now 1120
0.10/0.14	c init finished 0.140 seconds
0.10/0.14	c tree built 0.140 seconds
0.10/0.14	c 
0.10/0.14	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.10/0.14	c ---------------------------------|----------------------------------|------------------------------------------------------
0.10/0.14	c ................................ | ..........                       |                        0.1           0.0             
0.10/0.14	c ................................ | ..........                     1 |                        0.1           7.1             
0.10/0.14	c ................................ | ..........                     2 |                        0.1          14.3             
0.10/0.14	c ................................ | ..........                     3 |                        0.1          21.4             
0.10/0.14	c ................................ | ..........                     4 |                        0.1          28.6             
0.10/0.14	c ................................ | ..........                     5 |                        0.1          35.7             
0.10/0.15	c ................................ | ..........                  1000 | 84                     0.1        6666.7         3295
23.99/24.07	c ................................ | ..........                523000 | 105237                24.1       21737.3      4308044
47.97/48.04	c ................................ | ..........                826000 | 169358                48.0       17197.6      7013229
71.96/72.06	c ................................ | ..........               1092000 | 222231                72.0       15160.3      9079500
95.95/96.09	c ................................ | ..........               1347000 | 276939                96.0       14023.9     11337772
119.94/120.06	c ................................ | *.........               1560000 | 328210               120.0       12997.8     13065352
144.04/144.12	c ................................ | *.........               1756000 | 375863               144.1       12187.7     14654565
167.93/168.09	c ................................ | *.........               1946000 | 422121               168.0       11580.6     16241273
192.01/192.13	c ................................ | *.........               2136000 | 466188               192.1       11119.8     17869770
215.91/216.06	c ................................ | *.........               2302000 | 505319               216.0       10657.4     19192313
240.00/240.17	c ................................ | **........               2469000 | 546000               240.1       10282.8     20590758
263.99/264.12	c ................................ | **........               2646000 | 587441               264.1       10020.8     22157957
287.99/288.12	c ................................ | **........               2859000 | 634397               288.1        9925.4     24075428
311.97/312.10	c ................................ | **........               3189000 | 700413               312.0       10220.2     26675110
335.96/336.10	c ................................ | **........               3484000 | 756604               336.0       10368.4     28966059
359.96/360.16	c ................................ | ***.......               3742000 | 808170               360.1       10392.1     30981373
383.95/384.11	c ................................ | ***.......               3977000 | 856061               384.0       10356.2     32790437
407.95/408.19	c ................................ | ***.......               4205000 | 900135               408.1       10303.8     34650413
431.93/432.11	c ................................ | ***.......               4418000 | 940014               432.0       10226.9     36279444
456.02/456.20	c ................................ | ***.......               4630000 | 980541               456.1       10151.3     38006054
480.01/480.23	c ................................ | ****......               4847000 | 1021842              480.1       10095.6     39649120
503.90/504.14	c ................................ | ****......               5027000 | 1061661              504.0        9973.6     41072476
527.89/528.14	c ................................ | ****......               5201000 | 1098979              528.0        9850.0     42465483
551.99/552.21	c ................................ | ****......               5367000 | 1132291              552.1        9721.2     43652070
575.98/576.22	c ................................ | ****......               5528000 | 1166865              576.1        9595.7     44926499
599.86/600.16	c ................................ | *****.....               5664000 | 1200161              600.0        9439.7     46037517
623.96/624.27	c ................................ | *****.....               5784000 | 1231474              624.1        9267.3     46995421
647.85/648.17	c ................................ | *****.....               5909000 | 1263169              648.0        9118.5     48010346
671.94/672.23	c ................................ | *****.....               6036000 | 1295070              672.1        8981.1     49054504
696.04/696.34	c ................................ | *****.....               6164000 | 1326576              696.2        8854.0     50094255
719.92/720.20	c ................................ | ******....               6286000 | 1355961              720.0        8730.1     51063832
744.02/744.33	c ................................ | ******....               6398000 | 1384466              744.2        8597.5     51906374
767.91/768.26	c ................................ | ******....               6514000 | 1414108              768.1        8480.8     52849700
791.90/792.29	c ................................ | ******....               6638000 | 1445198              792.1        8380.1     53892350
815.89/816.29	c ................................ | ******....               6764000 | 1475273              816.1        8288.1     54931341
839.88/840.26	c ................................ | *******...               6938000 | 1514645              840.1        8258.8     56390802
863.87/864.28	c ................................ | *******...               7144000 | 1557277              864.1        8267.7     57962613
887.86/888.22	c ................................ | *******...               7345000 | 1596096              888.0        8271.2     59417929
911.86/912.26	c ................................ | *******...               7541000 | 1633804              912.1        8268.1     60866364
935.95/936.33	c ................................ | *******...               7712000 | 1671122              936.1        8238.3     62129359
959.84/960.26	c ................................ | ********..               7884000 | 1706625              960.0        8212.2     63455686
983.93/984.31	c ................................ | ********..               8058000 | 1741000              984.1        8188.2     64819189
1007.92/1008.36	c ................................ | ********..               8217000 | 1771896             1008.1        8150.7     66027438
1031.81/1032.26	c ................................ | ********..               8379000 | 1803417             1032.0        8119.0     67326657
1056.00/1056.43	c ................................ | ********..               8533000 | 1834314             1056.2        8079.0     68623493
1079.80/1080.29	c ................................ | *********.               8629000 | 1859371             1080.1        7989.4     69361020
1103.89/1104.36	c ................................ | *********.               8737000 | 1886368             1104.1        7913.1     70233507
1127.77/1128.28	c ................................ | *********.               8849000 | 1913087             1128.0        7844.7     71169632
1151.97/1152.41	c ................................ | *********.               8955000 | 1938299             1152.2        7772.4     72031124
1175.86/1176.36	c ................................ | *********.               9070000 | 1966053             1176.1        7711.9     73056589
1199.85/1200.35	c CPU limit (1200) reached
1199.85/1200.35	c Time = 1200.09 seconds
1199.85/1200.35	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731017-1240766084/watcher-1731017-1240766084 -o /tmp/evaluation-result-1731017-1240766084/solver-1731017-1240766084 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731017-1240766084.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 1.08 1.18 2/65 12272
/proc/meminfo: memFree=1861104/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1008 CPUtime=0
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 104637745 1032192 122 1992294400 134512640 135191068 4294956224 18446744073709551615 134642163 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 252 122 69 165 0 85 0

[startup+0.0145551 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 12272
/proc/meminfo: memFree=1861104/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1008 CPUtime=0.01
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 149 0 0 0 1 0 0 0 18 0 1 0 104637745 1032192 133 1992294400 134512640 135191068 4294956224 18446744073709551615 134599031 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 252 133 71 165 0 85 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1008

[startup+0.101571 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 12272
/proc/meminfo: memFree=1861104/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1008 CPUtime=0.1
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 155 0 0 0 10 0 0 0 18 0 1 0 104637745 1032192 139 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 252 139 71 165 0 85 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1008

[startup+0.301607 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 12272
/proc/meminfo: memFree=1861104/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=3352 CPUtime=0.29
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 723 0 0 0 29 0 0 0 20 0 1 0 104637745 3432448 707 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 838 707 89 165 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3352

[startup+0.701681 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 12272
/proc/meminfo: memFree=1861104/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=7032 CPUtime=0.69
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 1650 0 0 0 69 0 0 0 24 0 1 0 104637745 7200768 1634 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 1758 1634 89 165 0 1591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7032

[startup+1.50183 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12273
/proc/meminfo: memFree=1852712/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=12152 CPUtime=1.49
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 2923 0 0 0 148 1 0 0 25 0 1 0 104637745 12443648 2907 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 3038 2907 89 165 0 2871 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12152

[startup+3.10113 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12273
/proc/meminfo: memFree=1846504/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=19352 CPUtime=3.09
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 4731 0 0 0 307 2 0 0 25 0 1 0 104637745 19816448 4715 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 4838 4715 89 165 0 4671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19352

[startup+6.30172 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12273
/proc/meminfo: memFree=1833192/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=31192 CPUtime=6.29
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 7714 0 0 0 626 3 0 0 25 0 1 0 104637745 31940608 7698 1992294400 134512640 135191068 4294956224 18446744073709551615 134641677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 7798 7698 89 165 0 7631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31192

[startup+12.7019 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12273
/proc/meminfo: memFree=1815208/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=47992 CPUtime=12.69
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 11904 0 0 0 1263 6 0 0 25 0 1 0 104637745 49143808 11888 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 11998 11888 89 165 0 11831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47992

[startup+25.5013 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12273
/proc/meminfo: memFree=1789096/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=73112 CPUtime=25.48
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 18182 0 0 0 2539 9 0 0 25 0 1 0 104637745 74866688 18166 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 18278 18166 89 165 0 18111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73112

[startup+51.1011 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 12273
/proc/meminfo: memFree=1744040/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=118072 CPUtime=51.07
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 29421 0 0 0 5093 14 0 0 25 0 1 0 104637745 120905728 29405 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 29518 29405 89 165 0 29351 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 118072

[startup+102.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 12273
/proc/meminfo: memFree=1670760/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=190552 CPUtime=102.25
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 47539 0 0 0 10199 26 0 0 25 0 1 0 104637745 195125248 47523 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 47638 47523 89 165 0 47471 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 190552

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 12273
/proc/meminfo: memFree=1606504/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=255032 CPUtime=162.23
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 63673 0 0 0 16183 40 0 0 25 0 1 0 104637745 261152768 63657 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 63758 63657 89 165 0 63591 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 255032

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 12273
/proc/meminfo: memFree=1547048/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=313912 CPUtime=222.21
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 78403 0 0 0 22170 51 0 0 25 0 1 0 104637745 321445888 78387 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 78478 78387 89 165 0 78311 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 313912

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 12273
/proc/meminfo: memFree=1485032/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=376472 CPUtime=282.18
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 94019 0 0 0 28157 61 0 0 25 0 1 0 104637745 385507328 94003 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 94118 94003 89 165 0 93951 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 376472

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 12273
/proc/meminfo: memFree=1387176/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=473888 CPUtime=342.16
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 118349 0 0 0 34139 77 0 0 25 0 1 0 104637745 485261312 118333 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 118472 118333 89 165 0 118305 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 473888

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 12273
/proc/meminfo: memFree=1312936/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=548448 CPUtime=402.14
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 136973 0 0 0 40126 88 0 0 25 0 1 0 104637745 561610752 136957 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 137112 136957 89 165 0 136945 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 548448

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 12273
/proc/meminfo: memFree=1244200/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=616448 CPUtime=462.12
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 153989 0 0 0 46111 101 0 0 25 0 1 0 104637745 631242752 153973 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 154112 153973 89 165 0 153945 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 616448

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12273
/proc/meminfo: memFree=1185448/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=675488 CPUtime=522.09
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 168765 0 0 0 52101 108 0 0 25 0 1 0 104637745 691699712 168749 1992294400 134512640 135191068 4294956224 18446744073709551615 134710775 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 168872 168749 89 165 0 168705 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 675488

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12273
/proc/meminfo: memFree=1134120/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=726368 CPUtime=582.08
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 181459 0 0 0 58091 117 0 0 25 0 1 0 104637745 743800832 181443 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 181592 181443 89 165 0 181425 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 726368

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 12273
/proc/meminfo: memFree=1093864/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=765888 CPUtime=642.06
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 191363 0 0 0 64081 125 0 0 25 0 1 0 104637745 784269312 191347 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 191472 191347 89 165 0 191305 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 765888

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 12273
/proc/meminfo: memFree=1052520/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=807488 CPUtime=702.03
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 201741 0 0 0 70068 135 0 0 25 0 1 0 104637745 826867712 201725 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 201872 201725 89 165 0 201705 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 807488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 12273
/proc/meminfo: memFree=1016040/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=843488 CPUtime=762.01
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 210749 0 0 0 76057 144 0 0 25 0 1 0 104637745 863731712 210733 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 210872 210733 89 165 0 210705 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 843488

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 12273
/proc/meminfo: memFree=974568/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=885248 CPUtime=821.99
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 221200 0 0 0 82046 153 0 0 25 0 1 0 104637745 906493952 221184 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 221312 221184 89 165 0 221145 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 885248

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12273
/proc/meminfo: memFree=912872/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=946368 CPUtime=881.97
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 236491 0 0 0 88033 164 0 0 25 0 1 0 104637745 969080832 236475 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 236592 236475 89 165 0 236425 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 946368

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 12273
/proc/meminfo: memFree=858984/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1000768 CPUtime=941.95
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 250077 0 0 0 94020 175 0 0 25 0 1 0 104637745 1024786432 250061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 250192 250061 89 165 0 250025 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1000768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 12273
/proc/meminfo: memFree=806184/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1052928 CPUtime=1001.92
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 263112 0 0 0 100007 185 0 0 25 0 1 0 104637745 1078198272 263096 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 263232 263096 89 165 0 263065 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1052928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 12273
/proc/meminfo: memFree=756776/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1102368 CPUtime=1061.9
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 275478 0 0 0 105996 194 0 0 25 0 1 0 104637745 1128824832 275462 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 275592 275462 89 165 0 275425 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1102368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 12273
/proc/meminfo: memFree=721448/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1137408 CPUtime=1121.88
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 284252 0 0 0 111986 202 0 0 25 0 1 0 104637745 1164705792 284236 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 284352 284236 89 165 0 284185 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1137408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12273
/proc/meminfo: memFree=684456/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=1174532 CPUtime=1181.86
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194304 293528 0 0 0 117976 210 0 0 25 0 1 0 104637745 1202720768 293512 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 293633 293512 89 165 0 293466 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1174532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12273
/proc/meminfo: memFree=1709096/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=0 CPUtime=1200.06
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194308 295986 0 0 0 119779 227 0 0 25 0 1 0 104637745 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12273
/proc/meminfo: memFree=1709096/2055920 swapFree=4181396/4192956
[pid=12272] ppid=12270 vsize=0 CPUtime=1200.06
/proc/12272/stat : 12272 (tts-5-0) R 12270 12272 12142 0 -1 4194308 295986 0 0 0 119779 227 0 0 25 0 1 0 104637745 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12272/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1197.79
CPU system time (s): 2.29265
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 1184292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.79
system time used= 2.29265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 295986
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= 3261

runsolver used 1.25481 second user time and 2.6056 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 19:14:44
IDJOB=1731017
IDBENCH=24742
IDSOLVER=505
FILE ID=node82/1731017-1240766084
PBS_JOBID= 9187182
Free space on /tmp= 66380 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731017-1240766084/watcher-1731017-1240766084 -o /tmp/evaluation-result-1731017-1240766084/solver-1731017-1240766084 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731017-1240766084.cnf

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=2000405118

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1862352 kB
Buffers:         22812 kB
Cached:         113668 kB
SwapCached:       5300 kB
Active:          11412 kB
Inactive:       133440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862352 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:             772 kB
Writeback:           0 kB
Mapped:          14404 kB
Slab:            34712 kB
Committed_AS:   302900 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node82 at 2009-04-26 19:34:47