Trace number 1531239

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.15 1200.5

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.208
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-1531239-1238403342.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 = 66799
0.09/0.16	c Literals = 200397
0.09/0.16	c a2
0.39/0.43	c a1
9.79/9.90	c Independent sub-problems = 1
9.79/9.90	c Sub-problem with 15940 variables and 66799 clauses
9.79/9.90	c using permutation method 4
9.79/9.90	c count = 1
9.79/9.90	c Ordering finished 9.850 seconds
9.79/9.90	c mapped 9.890 seconds
9.79/9.90	c permuted 9.890 seconds
9.79/9.90	c about to sort
9.89/9.92	c sorted
10.48/10.52	c clauses now 66799
10.48/10.52	c init finished 9.990 seconds
10.48/10.52	c tree built 10.510 seconds
10.48/10.52	c 
10.48/10.52	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.48/10.52	c ---------------------------------|----------------------------------|------------------------------------------------------
10.48/10.52	c ................................ | ..........                       |                       10.5           0.0             
10.48/10.52	c ................................ | ..........                     1 |                       10.5           0.1             
10.48/10.52	c ................................ | ..........                     2 |                       10.5           0.2             
10.48/10.52	c ................................ | ..........                     3 |                       10.5           0.3             
10.48/10.52	c ................................ | ..........                     4 |                       10.5           0.4             
10.48/10.52	c ................................ | ..........                     5 |                       10.5           0.5             
10.48/10.52	c ................................ | ..........                  1000 |                       10.5          95.1             
23.98/24.02	c ................................ | ..........               1062000 | 71327                 24.0       44231.6       130113
47.98/48.02	c ................................ | ..........               2076000 | 160550                48.0       43241.0       996291
71.97/72.04	c ................................ | ..........               2661000 | 220615                72.0       36942.9      2314359
96.06/96.17	c ................................ | ..........               3248000 | 279747                96.2       33780.6      3338841
119.95/120.04	c ................................ | *.........               3747000 | 330491               120.0       31219.8      4504967
144.05/144.13	c ................................ | *.........               4038000 | 364370               144.1       28022.2      5759751
168.04/168.17	c ................................ | *.........               4333000 | 396217               168.1       25770.2      7205709
191.94/192.02	c ................................ | *.........               4646000 | 429836               192.0       24197.9      8315975
215.93/216.07	c ................................ | *.........               4964000 | 462847               216.0       22978.3      9864687
240.02/240.10	c ................................ | **........               5047000 | 475102               240.1       21023.0     12624671
264.11/264.25	c ................................ | **........               5148000 | 489218               264.2       19484.5     15064203
287.90/288.09	c ................................ | **........               5203000 | 497790               288.0       18063.5     17873044
311.90/312.04	c ................................ | **........               5278000 | 507911               312.0       16916.7     19899784
335.99/336.15	c ................................ | **........               5395000 | 521825               336.1       16052.2     21439627
360.28/360.44	c ................................ | ***.......               5643000 | 548193               360.4       15658.5     22355436
383.98/384.15	c ................................ | ***.......               5857000 | 571584               384.1       15249.0     23319235
407.97/408.18	c ................................ | ***.......               6010000 | 590042               408.1       14726.1     24689526
431.86/432.08	c ................................ | ***.......               6166000 | 607928               432.0       14272.8     25735323
456.16/456.39	c ................................ | ***.......               6264000 | 620916               456.3       13727.2     27267033
480.15/480.34	c ................................ | ****......               6360000 | 633738               480.3       13242.8     28892790
504.04/504.29	c ................................ | ****......               6492000 | 648884               504.2       12875.6     30199362
527.93/528.13	c ................................ | ****......               6645000 | 665473               528.0       12584.0     31145868
552.13/552.32	c ................................ | ****......               6819000 | 685209               552.2       12347.9     32089264
575.92/576.15	c ................................ | ****......               6989000 | 705842               576.1       12132.4     33037102
600.01/600.21	c ................................ | *****.....               7191000 | 728102               600.1       11982.6     33965635
624.10/624.34	c ................................ | *****.....               7377000 | 748667               624.2       11817.6     34916937
647.90/648.10	c ................................ | *****.....               7583000 | 769886               648.0       11702.2     35770235
671.89/672.11	c ................................ | *****.....               7765000 | 789845               672.0       11554.9     36440574
695.99/696.24	c ................................ | *****.....               7985000 | 812889               696.1       11470.4     37118311
719.98/720.23	c ................................ | ******....               8119000 | 828233               720.1       11274.5     37947514
743.97/744.21	c ................................ | ******....               8212000 | 839993               744.1       11036.3     38673020
767.97/768.20	c ................................ | ******....               8332000 | 853569               768.1       10847.7     39524403
792.16/792.44	c ................................ | ******....               8536000 | 874985               792.3       10773.3     40272975
815.85/816.15	c ................................ | ******....               8682000 | 891237               816.0       10639.3     41354800
839.84/840.14	c ................................ | *******...               8833000 | 910074               840.0       10515.4     42396311
863.94/864.25	c ................................ | *******...               8910000 | 920343               864.1       10310.9     43754240
887.93/888.22	c ................................ | *******...               8986000 | 930438               888.1       10118.3     44515500
911.92/912.20	c ................................ | *******...               9118000 | 945867               912.1        9997.1     44910818
935.82/936.13	c ................................ | *******...               9267000 | 963236               936.0        9900.6     45520173
960.02/960.36	c ................................ | ********..               9509000 | 987329               960.2        9902.9     45883860
984.11/984.48	c ................................ | ********..               9768000 | 1013330              984.3        9923.4     46329316
1007.90/1008.22	c ................................ | ********..               9964000 | 1034568             1008.1        9884.1     46956593
1031.89/1032.28	c ................................ | ********..              10155000 | 1056982             1032.1        9838.9     47639078
1055.88/1056.25	c ................................ | ********..              10272000 | 1071741             1056.1        9726.4     48111358
1079.78/1080.17	c ................................ | *********.              10347000 | 1081503             1080.0        9580.4     48584686
1103.87/1104.20	c ................................ | *********.              10508000 | 1101159             1104.0        9517.8     49207872
1128.36/1128.71	c ................................ | *********.              10580000 | 1110841             1128.5        9374.9     49708863
1151.86/1152.27	c ................................ | *********.              10704000 | 1126084             1152.1        9290.8     50321727
1175.85/1176.29	c ................................ | *********.              10776000 | 1135983             1176.1        9162.3     50841213
1199.94/1200.36	c CPU limit (1200) reached
1199.94/1200.36	c Time = 1200.19 seconds
1199.94/1200.36	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-1531239-1238403342/watcher-1531239-1238403342 -o /tmp/evaluation-result-1531239-1238403342/solver-1531239-1238403342 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531239-1238403342.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22744
/proc/meminfo: memFree=1242544/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=876 CPUtime=0
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1112996697 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 219 109 67 165 0 52 0

[startup+0.097908 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22744
/proc/meminfo: memFree=1242544/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=4024 CPUtime=0.09
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 878 0 0 0 9 0 0 0 18 0 1 0 1112996697 4120576 862 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 1006 863 68 165 0 839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.101907 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22744
/proc/meminfo: memFree=1242544/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=4156 CPUtime=0.09
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 910 0 0 0 9 0 0 0 18 0 1 0 1112996697 4255744 894 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 1039 894 68 165 0 872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4156

[startup+0.301928 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22744
/proc/meminfo: memFree=1242544/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=10952 CPUtime=0.29
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 2565 0 0 0 28 1 0 0 19 0 1 0 1112996697 11214848 2549 1992294400 134512640 135191068 4294956224 18446744073709551615 134641904 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 2738 2549 69 165 0 2571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10952

[startup+0.701972 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22744
/proc/meminfo: memFree=1242544/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=14224 CPUtime=0.69
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 3552 0 0 0 67 2 0 0 22 0 1 0 1112996697 14565376 3404 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 3556 3404 71 165 0 3389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14224

[startup+1.50206 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1229160/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=14224 CPUtime=1.49
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 3554 0 0 0 147 2 0 0 25 0 1 0 1112996697 14565376 3406 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 3556 3406 71 165 0 3389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14224

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1229032/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=14224 CPUtime=3.09
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 3562 0 0 0 307 2 0 0 25 0 1 0 1112996697 14565376 3414 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 3556 3414 71 165 0 3389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14224

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1228840/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=14376 CPUtime=6.29
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 3581 0 0 0 627 2 0 0 25 0 1 0 1112996697 14721024 3433 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 3594 3433 71 165 0 3427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14376

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1198952/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=44372 CPUtime=12.68
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 11156 0 0 0 1263 5 0 0 25 0 1 0 1112996697 45436928 10942 1992294400 134512640 135191068 4294956224 18446744073709551615 134590866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 11093 10942 89 165 0 10926 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44372

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1195176/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=48192 CPUtime=25.48
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 12062 0 0 0 2542 6 0 0 25 0 1 0 1112996697 49348608 11848 1992294400 134512640 135191068 4294956224 18446744073709551615 134590921 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 12048 11848 89 165 0 11881 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48192

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1177512/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=66348 CPUtime=51.07
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 16599 0 0 0 5097 10 0 0 25 0 1 0 1112996697 67940352 16384 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 16587 16384 89 165 0 16420 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1136552/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=106624 CPUtime=102.26
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 26680 0 0 0 10211 15 0 0 25 0 1 0 1112996697 109182976 26465 1992294400 134512640 135191068 4294956224 18446744073709551615 134550992 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 26656 26465 89 165 0 26489 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 106624

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1086632/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=156880 CPUtime=162.24
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 39255 0 0 0 16202 22 0 0 25 0 1 0 1112996697 160645120 39040 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 39220 39040 89 165 0 39053 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 156880

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22745
/proc/meminfo: memFree=1027624/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=215672 CPUtime=222.23
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 53919 0 0 0 22194 29 0 0 25 0 1 0 1112996697 220848128 53704 1992294400 134512640 135191068 4294956224 18446744073709551615 134519760 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 53918 53704 89 165 0 53751 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 215672

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22745
/proc/meminfo: memFree=922216/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=321556 CPUtime=282.21
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 80397 0 0 0 28182 39 0 0 25 0 1 0 1112996697 329273344 80182 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 80389 80182 89 165 0 80222 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 321556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=849184/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=393648 CPUtime=342.19
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 98421 0 0 0 34170 49 0 0 25 0 1 0 1112996697 403095552 98206 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 98412 98206 89 165 0 98245 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 393648

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=811168/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=432364 CPUtime=402.17
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 108102 0 0 0 40163 54 0 0 25 0 1 0 1112996697 442740736 107887 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 108091 107887 89 165 0 107924 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 432364

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=761824/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=480852 CPUtime=462.15
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 120230 0 0 0 46156 59 0 0 25 0 1 0 1112996697 492392448 120015 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 120213 120015 89 165 0 120046 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 480852

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=709024/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=533616 CPUtime=522.13
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 133425 0 0 0 52149 64 0 0 25 0 1 0 1112996697 546422784 133210 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 133404 133210 89 165 0 133237 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 533616

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=669856/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=572368 CPUtime=582.11
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 143130 0 0 0 58141 70 0 0 25 0 1 0 1112996697 586104832 142915 1992294400 134512640 135191068 4294956224 18446744073709551615 134641776 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 143092 142915 89 165 0 142925 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 572368

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=634920/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=607236 CPUtime=642.1
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 151817 0 0 0 64135 75 0 0 25 0 1 0 1112996697 621809664 151602 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 151809 151602 89 165 0 151642 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 607236

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=607784/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=634364 CPUtime=702.08
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 158608 0 0 0 70129 79 0 0 25 0 1 0 1112996697 649588736 158393 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 158591 158393 89 165 0 158424 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 634364

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=574824/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=667256 CPUtime=762.07
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 166837 0 0 0 76123 84 0 0 25 0 1 0 1112996697 683270144 166622 1992294400 134512640 135191068 4294956224 18446744073709551615 134519773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 166814 166622 89 165 0 166647 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 667256

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=538344/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=704136 CPUtime=822.05
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 176040 0 0 0 82117 88 0 0 25 0 1 0 1112996697 721035264 175825 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 176034 175825 89 165 0 175867 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 704136

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=497192/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=744776 CPUtime=882.03
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 186209 0 0 0 88110 93 0 0 25 0 1 0 1112996697 762650624 185994 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 186194 185994 89 165 0 186027 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 744776

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=476520/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=765540 CPUtime=942.01
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 191402 0 0 0 94105 96 0 0 25 0 1 0 1112996697 783912960 191187 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 191385 191187 89 165 0 191218 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 765540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=458728/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=782996 CPUtime=1002
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 195787 0 0 0 100101 99 0 0 25 0 1 0 1112996697 801787904 195572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 195749 195572 89 165 0 195582 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 782996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=435880/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=805884 CPUtime=1061.99
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 201491 0 0 0 106096 103 0 0 25 0 1 0 1112996697 825225216 201276 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 201471 201276 89 165 0 201304 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 805884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=414376/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=827484 CPUtime=1121.97
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 206909 0 0 0 112091 106 0 0 25 0 1 0 1112996697 847343616 206694 1992294400 134512640 135191068 4294956224 18446744073709551615 134549915 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 206871 206694 89 165 0 206704 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 827484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=392616/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=849240 CPUtime=1181.95
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194304 212334 0 0 0 118086 109 0 0 25 0 1 0 1112996697 869621760 212119 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 212310 212119 89 165 0 212143 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 849240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22751
/proc/meminfo: memFree=596520/2055920 swapFree=4178912/4192956
[pid=22744] ppid=22742 vsize=0 CPUtime=1200.05
/proc/22744/stat : 22744 (tts-5-0) R 22742 22744 22583 0 -1 4194308 214166 0 0 0 119891 114 0 0 25 0 1 0 1112996697 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22744/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
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): 1200.5
CPU time (s): 1200.15
CPU user time (s): 1198.91
CPU system time (s): 1.23981
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 856624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.23981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214166
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= 1191

runsolver used 0.935857 second user time and 2.51462 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-30 10:55:42
IDJOB=1531239
IDBENCH=70349
IDSOLVER=505
FILE ID=node47/1531239-1238403342
PBS_JOBID= 9061440
Free space on /tmp= 66368 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531239-1238403342/watcher-1531239-1238403342 -o /tmp/evaluation-result-1531239-1238403342/solver-1531239-1238403342 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531239-1238403342.cnf

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=2025370275

node47.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		: 3000.216
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		: 3000.216
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:       1243024 kB
Buffers:        101220 kB
Cached:         610836 kB
SwapCached:       7792 kB
Active:         187892 kB
Inactive:       534584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1243024 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          16064 kB
Slab:            76360 kB
Committed_AS:  2950948 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-30 11:15:44