Trace number 1531531

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) 1200.19 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S178043354-076.cnf
MD5SUM1d34e3663c561a89d93a195f39097223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.461929
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531531-1238474934.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.10/0.13	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 60 variables and 5340 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.22	c sorted
0.19/0.29	c clauses now 5340
0.19/0.29	c init finished 0.220 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.29/0.34	c ................................ | ..........                  1000 | 202                    0.3        3030.3         6985
23.98/24.08	c ................................ | ..........                250000 | 89557                 24.1       10382.1      2587289
47.98/48.07	c ................................ | ..........                403000 | 146396                48.1        8385.4      4227120
72.17/72.20	c ................................ | ..........                541000 | 200010                72.2        7494.1      5700749
95.96/96.05	c ................................ | ..........                648000 | 242722                96.0        6747.2      6954624
120.16/120.23	c ................................ | *.........                746000 | 282591               120.2        6205.8      8121238
143.96/144.05	c ................................ | *.........                833000 | 317896               144.0        5783.1      9164610
168.15/168.20	c ................................ | *.........                925000 | 354338               168.2        5500.1     10178829
192.14/192.21	c ................................ | *.........               1012000 | 388255               192.2        5265.6     11156380
216.04/216.20	c ................................ | *.........               1092000 | 419224               216.2        5051.6     12061387
240.13/240.29	c ................................ | **........               1167000 | 448722               240.3        4857.0     12922445
264.13/264.20	c ................................ | **........               1233000 | 474363               264.2        4667.4     13677941
287.92/288.08	c ................................ | **........               1302000 | 501521               288.1        4520.0     14447862
312.21/312.30	c ................................ | **........               1367000 | 527294               312.3        4377.8     15199245
336.11/336.28	c ................................ | **........               1428000 | 552166               336.2        4247.0     15927495
360.20/360.34	c ................................ | ***.......               1490000 | 577424               360.3        4135.4     16668156
384.00/384.14	c ................................ | ***.......               1549000 | 601191               384.1        4032.8     17352228
407.90/408.09	c ................................ | ***.......               1605000 | 624248               408.1        3933.3     18013106
432.08/432.28	c ................................ | ***.......               1660000 | 646875               432.2        3840.5     18677271
456.08/456.25	c ................................ | ***.......               1718000 | 670337               456.2        3765.8     19332482
480.17/480.34	c ................................ | ****......               1774000 | 693386               480.3        3693.6     19971841
503.97/504.12	c ................................ | ****......               1829000 | 715860               504.1        3628.5     20593234
528.06/528.22	c ................................ | ****......               1880000 | 735277               528.2        3559.5     21153931
551.95/552.12	c ................................ | ****......               1928000 | 754113               552.1        3492.3     21707124
576.26/576.40	c ................................ | ****......               1971000 | 771085               576.4        3419.8     22263432
599.95/600.15	c ................................ | *****.....               2019000 | 788805               600.1        3364.5     22785498
623.94/624.19	c ................................ | *****.....               2065000 | 806881               624.1        3308.6     23324063
648.13/648.31	c ................................ | *****.....               2106000 | 822255               648.2        3248.7     23815737
671.93/672.18	c ................................ | *****.....               2149000 | 838360               672.1        3197.4     24311110
696.32/696.51	c ................................ | *****.....               2195000 | 856423               696.4        3151.7     24792254
720.21/720.46	c ................................ | ******....               2238000 | 873559               720.4        3106.7     25260982
744.20/744.49	c ................................ | ******....               2280000 | 889838               744.4        3062.8     25709492
768.00/768.27	c ................................ | ******....               2325000 | 908151               768.2        3026.6     26226763
791.99/792.23	c ................................ | ******....               2361000 | 922539               792.1        2980.5     26647557
816.09/816.39	c ................................ | ******....               2400000 | 937710               816.3        2940.1     27100886
839.88/840.11	c ................................ | *******...               2438000 | 952662               840.0        2902.3     27553391
864.27/864.59	c ................................ | *******...               2477000 | 968281               864.5        2865.2     28012114
888.06/888.34	c ................................ | *******...               2520000 | 984969               888.3        2837.0     28485550
912.06/912.37	c ................................ | *******...               2558000 | 1000576              912.3        2804.0     28946473
936.15/936.43	c ................................ | *******...               2601000 | 1017126              936.3        2777.9     29435221
959.85/960.15	c ................................ | ********..               2640000 | 1033168              960.0        2749.9     29913349
984.04/984.33	c ................................ | ********..               2676000 | 1047809              984.2        2718.9     30354966
1008.34/1008.67	c ................................ | ********..               2710000 | 1061507             1008.6        2687.0     30772277
1032.53/1032.82	c ................................ | ********..               2745000 | 1075283             1032.7        2658.1     31197597
1055.93/1056.30	c ................................ | ********..               2777000 | 1088321             1056.2        2629.3     31609731
1080.12/1080.41	c ................................ | *********.               2814000 | 1102696             1080.3        2604.9     32071075
1103.91/1104.28	c ................................ | *********.               2853000 | 1118130             1104.2        2583.8     32499097
1128.50/1128.84	c ................................ | *********.               2892000 | 1134004             1128.7        2562.2     32939875
1152.30/1152.67	c ................................ | *********.               2926000 | 1147501             1152.5        2538.7     33341937
1176.39/1176.71	c ................................ | *********.               2960000 | 1160945             1176.6        2515.7     33740481

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-1531531-1238474934/watcher-1531531-1238474934 -o /tmp/evaluation-result-1531531-1238474934/solver-1531531-1238474934 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531531-1238474934.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: 1.71 1.78 1.43 3/64 25642
/proc/meminfo: memFree=1096584/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=876 CPUtime=0
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1120159301 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 219 104 68 165 0 52 0

[startup+0.106283 s]
/proc/loadavg: 1.71 1.78 1.43 3/64 25642
/proc/meminfo: memFree=1096584/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=3500 CPUtime=0.1
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 686 0 0 0 10 0 0 0 18 0 1 0 1120159301 3584000 669 1992294400 134512640 135191068 4294956224 18446744073709551615 134641796 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 875 669 69 165 0 708 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3500

[startup+0.202291 s]
/proc/loadavg: 1.71 1.78 1.43 3/64 25642
/proc/meminfo: memFree=1096584/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=2012 CPUtime=0.19
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 740 0 0 0 19 0 0 0 18 0 1 0 1120159301 2060288 383 1992294400 134512640 135191068 4294956224 18446744073709551615 134599145 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 503 383 71 165 0 336 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2012

[startup+0.301301 s]
/proc/loadavg: 1.71 1.78 1.43 3/64 25642
/proc/meminfo: memFree=1096584/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=5264 CPUtime=0.29
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 1515 0 0 0 29 0 0 0 19 0 1 0 1120159301 5390336 1158 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 1316 1158 89 165 0 1149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.701339 s]
/proc/loadavg: 1.71 1.78 1.43 3/64 25642
/proc/meminfo: memFree=1096584/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=6228 CPUtime=0.69
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 1799 0 0 0 69 0 0 0 22 0 1 0 1120159301 6377472 1442 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 1557 1442 89 165 0 1390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6228

[startup+1.50242 s]
/proc/loadavg: 1.65 1.77 1.43 2/65 25643
/proc/meminfo: memFree=1089920/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=8468 CPUtime=1.49
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 2355 0 0 0 148 1 0 0 25 0 1 0 1120159301 8671232 1998 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 2117 1998 89 165 0 1950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8468

[startup+3.10157 s]
/proc/loadavg: 1.65 1.77 1.43 2/65 25643
/proc/meminfo: memFree=1086784/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=12468 CPUtime=3.09
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 3360 0 0 0 308 1 0 0 25 0 1 0 1120159301 12767232 3003 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 3117 3003 89 165 0 2950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12468

[startup+6.30188 s]
/proc/loadavg: 1.60 1.75 1.43 2/65 25643
/proc/meminfo: memFree=1079624/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=19348 CPUtime=6.29
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 5074 0 0 0 627 2 0 0 25 0 1 0 1120159301 19812352 4717 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 4837 4717 89 165 0 4670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19348

[startup+12.7015 s]
/proc/loadavg: 1.55 1.74 1.42 2/65 25643
/proc/meminfo: memFree=1066952/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=31188 CPUtime=12.69
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 8020 0 0 0 1263 6 0 0 25 0 1 0 1120159301 31936512 7663 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 7797 7663 89 165 0 7630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31188

[startup+25.5017 s]
/proc/loadavg: 1.43 1.70 1.42 2/65 25643
/proc/meminfo: memFree=1049224/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=48148 CPUtime=25.49
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 12261 0 0 0 2540 9 0 0 25 0 1 0 1120159301 49303552 11904 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 12037 11904 89 165 0 11870 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48148

[startup+51.1012 s]
/proc/loadavg: 1.28 1.65 1.40 2/65 25643
/proc/meminfo: memFree=1021704/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=75828 CPUtime=51.08
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 19201 0 0 0 5095 13 0 0 25 0 1 0 1120159301 77647872 18844 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 18957 18844 89 165 0 18790 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75828

[startup+102.301 s]
/proc/loadavg: 1.12 1.55 1.38 2/65 25643
/proc/meminfo: memFree=975496/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=121592 CPUtime=102.27
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 30627 0 0 0 10203 24 0 0 25 0 1 0 1120159301 124510208 30270 1992294400 134512640 135191068 4294956224 18446744073709551615 134588680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 30398 30270 89 165 0 30231 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 121592

[startup+162.302 s]
/proc/loadavg: 1.04 1.44 1.35 2/65 25643
/proc/meminfo: memFree=933128/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=164152 CPUtime=162.25
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 41274 0 0 0 16192 33 0 0 25 0 1 0 1120159301 168091648 40917 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 41038 40917 89 165 0 40871 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 164152

[startup+222.306 s]
/proc/loadavg: 1.01 1.36 1.33 2/65 25643
/proc/meminfo: memFree=894984/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=201912 CPUtime=222.24
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 50710 0 0 0 22181 43 0 0 25 0 1 0 1120159301 206757888 50353 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 50478 50353 89 165 0 50311 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 201912

[startup+282.301 s]
/proc/loadavg: 1.00 1.29 1.31 2/65 25643
/proc/meminfo: memFree=863816/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=233272 CPUtime=282.22
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 58555 0 0 0 28171 51 0 0 25 0 1 0 1120159301 238870528 58198 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 58318 58198 89 165 0 58151 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 233272

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.28 2/65 25643
/proc/meminfo: memFree=833736/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=263032 CPUtime=342.21
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 65999 0 0 0 34163 58 0 0 25 0 1 0 1120159301 269344768 65642 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 65758 65642 89 165 0 65591 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 263032

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.26 2/65 25643
/proc/meminfo: memFree=806088/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=290872 CPUtime=402.2
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 72940 0 0 0 40156 64 0 0 25 0 1 0 1120159301 297852928 72583 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 72718 72583 89 165 0 72551 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 290872

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/65 25643
/proc/meminfo: memFree=779784/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=316952 CPUtime=462.17
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 79455 0 0 0 46147 70 0 0 25 0 1 0 1120159301 324558848 79098 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 79238 79098 89 165 0 79071 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 316952

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 25643
/proc/meminfo: memFree=755208/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=341592 CPUtime=522.16
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 85636 0 0 0 52139 77 0 0 25 0 1 0 1120159301 349790208 85279 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 85398 85279 89 165 0 85231 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 341592

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 25643
/proc/meminfo: memFree=733192/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=363352 CPUtime=582.14
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 91086 0 0 0 58132 82 0 0 25 0 1 0 1120159301 372072448 90729 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 90838 90729 89 165 0 90671 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 363352

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 25643
/proc/meminfo: memFree=712584/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=384152 CPUtime=642.14
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 96282 0 0 0 64126 88 0 0 25 0 1 0 1120159301 393371648 95925 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 96038 95925 89 165 0 95871 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 384152

[startup+702.303 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 25643
/proc/meminfo: memFree=693000/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=403516 CPUtime=702.12
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 101115 0 0 0 70119 93 0 0 25 0 1 0 1120159301 413200384 100758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 100879 100758 89 165 0 100712 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 403516

[startup+762.303 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 25649
/proc/meminfo: memFree=673536/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=422716 CPUtime=762.1
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 105923 0 0 0 76112 98 0 0 25 0 1 0 1120159301 432861184 105566 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 105679 105566 89 165 0 105512 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 422716

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 25649
/proc/meminfo: memFree=656000/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=440476 CPUtime=822.09
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 110360 0 0 0 82106 103 0 0 25 0 1 0 1120159301 451047424 110003 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 110119 110003 89 165 0 109952 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 440476

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 25649
/proc/meminfo: memFree=637184/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=459036 CPUtime=882.07
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 115011 0 0 0 88100 107 0 0 25 0 1 0 1120159301 470052864 114654 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 114759 114654 89 165 0 114592 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 459036

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 25649
/proc/meminfo: memFree=618240/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=478236 CPUtime=942.06
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 119798 0 0 0 94093 113 0 0 25 0 1 0 1120159301 489713664 119441 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 119559 119441 89 165 0 119392 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 478236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 25649
/proc/meminfo: memFree=600512/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=495676 CPUtime=1002.04
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 124159 0 0 0 100087 117 0 0 25 0 1 0 1120159301 507572224 123802 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 123919 123802 89 165 0 123752 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 495676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 25649
/proc/meminfo: memFree=583688/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=512636 CPUtime=1062.02
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 128410 0 0 0 106081 121 0 0 25 0 1 0 1120159301 524939264 128053 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 128159 128053 89 165 0 127992 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 512636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25649
/proc/meminfo: memFree=565704/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=530556 CPUtime=1122
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 132862 0 0 0 112076 124 0 0 25 0 1 0 1120159301 543289344 132505 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 132639 132505 89 165 0 132472 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 530556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25649
/proc/meminfo: memFree=549640/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=546716 CPUtime=1182
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 136907 0 0 0 118072 128 0 0 25 0 1 0 1120159301 559837184 136550 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 136679 136550 89 165 0 136512 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 546716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25649
/proc/meminfo: memFree=544328/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=551676 CPUtime=1200.09
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 138164 0 0 0 119880 129 0 0 25 0 1 0 1120159301 564916224 137807 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 137919 137807 89 165 0 137752 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 551676

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25649
/proc/meminfo: memFree=544328/2055920 swapFree=4178100/4192956
[pid=25642] ppid=25640 vsize=551676 CPUtime=1200.09
/proc/25642/stat : 25642 (tts-5-0) R 25640 25642 25263 0 -1 4194304 138164 0 0 0 119880 129 0 0 25 0 1 0 1120159301 564916224 137807 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/25642/statm: 137919 137807 89 165 0 137752 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 551676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.19
CPU user time (s): 1198.81
CPU system time (s): 1.38679
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 551676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.38679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138164
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= 2462

runsolver used 0.92086 second user time and 2.56561 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 06:48:54
IDJOB=1531531
IDBENCH=70495
IDSOLVER=505
FILE ID=node18/1531531-1238474934
PBS_JOBID= 9061801
Free space on /tmp= 66224 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S178043354-076.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531531-1238474934/watcher-1531531-1238474934 -o /tmp/evaluation-result-1531531-1238474934/solver-1531531-1238474934 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531531-1238474934.cnf

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

MD5SUM BENCH= 1d34e3663c561a89d93a195f39097223
RANDOM SEED=1415895756

node18.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:       1097000 kB
Buffers:        107540 kB
Cached:         745892 kB
SwapCached:       8808 kB
Active:         167296 kB
Inactive:       696724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1097000 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          16304 kB
Slab:            80948 kB
Committed_AS:  3082564 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-31 07:08:56