Trace number 1531821

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531821-1238567515.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1524
0.00/0.00	c Literals = 4572
0.00/0.00	c a2
0.00/0.00	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 359 variables and 1524 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 3
0.19/0.28	c Ordering finished 0.280 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.28	c sorted
0.19/0.29	c clauses now 1524
0.19/0.29	c init finished 0.280 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             
0.29/0.30	c ................................ | ..........                  1000 | 47                     0.3        3333.3          693
23.98/24.00	c ................................ | ..........                316000 | 87612                 24.0       13166.7      2870887
47.97/48.05	c ................................ | ..........                463000 | 134603                48.0        9637.8      4559662
71.97/72.03	c ................................ | ..........                565000 | 167126                72.0        7846.1      5904440
96.07/96.15	c ................................ | ..........                652000 | 195598                96.1        6782.5      7015990
120.05/120.10	c ................................ | *.........                750000 | 226797               120.1        6245.8      8179188
143.95/144.04	c ................................ | *.........                843000 | 257296               144.0        5853.4      9208387
168.24/168.35	c ................................ | *.........                920000 | 280888               168.3        5465.8     10134769
192.24/192.34	c ................................ | *.........                992000 | 305255               192.3        5158.3     11019631
216.32/216.41	c ................................ | *.........               1056000 | 327198               216.4        4880.3     11773717
240.03/240.16	c ................................ | **........               1114000 | 346801               240.1        4639.3     12443901
264.21/264.37	c ................................ | **........               1165000 | 365092               264.3        4407.4     13097226
288.01/288.12	c ................................ | **........               1213000 | 382549               288.1        4210.6     13758939
312.20/312.39	c ................................ | **........               1251000 | 397062               312.4        4005.1     14300731
336.09/336.21	c ................................ | **........               1309000 | 415081               336.2        3894.0     14975285
360.49/360.60	c ................................ | ***.......               1362000 | 431221               360.6        3777.6     15591523
384.38/384.51	c ................................ | ***.......               1406000 | 445490               384.4        3657.2     16155162
408.37/408.51	c ................................ | ***.......               1456000 | 462354               408.4        3564.7     16784954
432.26/432.47	c ................................ | ***.......               1505000 | 478085               432.4        3480.5     17353764
456.46/456.67	c ................................ | ***.......               1546000 | 492105               456.6        3385.9     17862854
480.36/480.53	c ................................ | ****......               1585000 | 505368               480.5        3298.9     18356463
504.14/504.35	c ................................ | ****......               1620000 | 517924               504.3        3212.5     18837508
528.34/528.52	c ................................ | ****......               1657000 | 530538               528.4        3135.6     19303960
552.53/552.70	c ................................ | ****......               1707000 | 546711               552.6        3088.9     19915885
575.93/576.18	c ................................ | ****......               1745000 | 560269               576.1        3029.0     20440284
599.92/600.18	c ................................ | *****.....               1789000 | 573939               600.1        2981.2     20972859
623.91/624.11	c ................................ | *****.....               1826000 | 587472               624.0        2926.2     21468592
648.00/648.21	c ................................ | *****.....               1864000 | 602583               648.1        2876.1     22007508
671.90/672.16	c ................................ | *****.....               1906000 | 618968               672.1        2836.0     22552628
695.89/696.13	c ................................ | *****.....               1945000 | 634611               696.0        2794.4     23070788
720.39/720.66	c ................................ | ******....               1979000 | 648472               720.6        2746.5     23518515
744.27/744.56	c ................................ | ******....               2009000 | 660866               744.5        2698.6     23918274
768.47/768.79	c ................................ | ******....               2050000 | 676456               768.7        2666.9     24463513
792.26/792.51	c ................................ | ******....               2085000 | 689660               792.4        2631.2     24894095
815.86/816.12	c ................................ | ******....               2115000 | 700550               816.0        2591.9     25284026
840.25/840.50	c ................................ | *******...               2147000 | 713134               840.4        2554.8     25729332
864.44/864.77	c ................................ | *******...               2180000 | 724861               864.6        2521.3     26223921
887.84/888.15	c ................................ | *******...               2211000 | 736360               888.0        2489.8     26683035
911.83/912.18	c ................................ | *******...               2250000 | 749854               912.1        2466.9     27122454
935.92/936.29	c ................................ | *******...               2303000 | 765926               936.2        2460.0     27680935
960.12/960.47	c ................................ | ********..               2359000 | 785339               960.3        2456.4     28301614
983.81/984.19	c ................................ | ********..               2410000 | 803971               984.1        2449.0     28871314
1007.80/1008.17	c ................................ | ********..               2454000 | 817199              1008.0        2434.5     29401412
1031.99/1032.34	c ................................ | ********..               2503000 | 832467              1032.2        2424.9     30011267
1055.99/1056.30	c ................................ | ********..               2547000 | 846852              1056.2        2411.6     30556545
1079.98/1080.32	c ................................ | *********.               2594000 | 863279              1080.2        2401.5     31150239
1104.18/1104.52	c ................................ | *********.               2634000 | 876156              1104.4        2385.1     31685639
1128.27/1128.69	c ................................ | *********.               2670000 | 887956              1128.5        2365.9     32081557
1151.86/1152.23	c ................................ | *********.               2709000 | 902723              1152.1        2351.4     32542970
1175.95/1176.30	c ................................ | *********.               2745000 | 915664              1176.1        2333.9     32982740
1199.95/1200.33	c CPU limit (1200) reached
1199.95/1200.33	c Time = 1200.16 seconds
1199.95/1200.33	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-1531821-1238567515/watcher-1531821-1238567515 -o /tmp/evaluation-result-1531821-1238567515/solver-1531821-1238567515 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531821-1238567515.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: 0.99 0.97 0.91 3/64 22072
/proc/meminfo: memFree=1555832/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=1008 CPUtime=0
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1129417423 1032192 135 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 252 135 68 165 0 85 0

[startup+0.031556 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 22072
/proc/meminfo: memFree=1555832/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=1140 CPUtime=0.02
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 175 0 0 0 2 0 0 0 18 0 1 0 1129417423 1167360 159 1992294400 134512640 135191068 4294956240 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 285 159 70 165 0 118 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1140

[startup+0.101565 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 22072
/proc/meminfo: memFree=1555832/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=1140 CPUtime=0.09
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 179 0 0 0 9 0 0 0 18 0 1 0 1129417423 1167360 163 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 285 163 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.301585 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 22072
/proc/meminfo: memFree=1555832/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=1992 CPUtime=0.29
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 359 0 0 0 29 0 0 0 19 0 1 0 1129417423 2039808 343 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 498 343 88 165 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701628 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 22072
/proc/meminfo: memFree=1555832/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=4392 CPUtime=0.69
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 1001 0 0 0 69 0 0 0 22 0 1 0 1129417423 4497408 985 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 1098 985 88 165 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4392

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1550320/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=9032 CPUtime=1.49
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 2149 0 0 0 148 1 0 0 25 0 1 0 1129417423 9248768 2133 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 2258 2133 88 165 0 2091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9032

[startup+3.10188 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1544752/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=14952 CPUtime=3.09
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 3621 0 0 0 308 1 0 0 25 0 1 0 1129417423 15310848 3605 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 3738 3605 88 165 0 3571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14952

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1536368/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=21992 CPUtime=6.29
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 5406 0 0 0 627 2 0 0 25 0 1 0 1129417423 22519808 5390 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 5498 5390 88 165 0 5331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21992

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1524720/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=32872 CPUtime=12.69
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 8109 0 0 0 1266 3 0 0 25 0 1 0 1129417423 33660928 8093 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 8218 8093 88 165 0 8051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32872

[startup+25.5023 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1507056/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=49512 CPUtime=25.48
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 12275 0 0 0 2542 6 0 0 25 0 1 0 1129417423 50700288 12259 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 12378 12259 88 165 0 12211 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49512

[startup+51.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1479408/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=77192 CPUtime=51.08
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 19212 0 0 0 5097 11 0 0 25 0 1 0 1129417423 79044608 19196 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 19298 19196 88 165 0 19131 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77192

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1436016/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=120072 CPUtime=102.27
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 29925 0 0 0 10207 20 0 0 25 0 1 0 1129417423 122953728 29909 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 30018 29909 88 165 0 29851 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 120072

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1396016/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=160552 CPUtime=162.25
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 40028 0 0 0 16198 27 0 0 25 0 1 0 1129417423 164405248 40012 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 40138 40012 88 165 0 39971 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 160552

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1363248/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=192712 CPUtime=222.23
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 48081 0 0 0 22190 33 0 0 25 0 1 0 1129417423 197337088 48065 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 48178 48065 88 165 0 48011 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 192712

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1336688/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=219432 CPUtime=282.21
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 54763 0 0 0 28182 39 0 0 25 0 1 0 1129417423 224698368 54747 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 54858 54747 88 165 0 54691 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 219432

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1311344/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=244552 CPUtime=342.2
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 61016 0 0 0 34175 45 0 0 25 0 1 0 1129417423 250421248 61000 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 61138 61000 88 165 0 60971 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 244552

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22073
/proc/meminfo: memFree=1288368/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=267752 CPUtime=402.18
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 66821 0 0 0 40168 50 0 0 25 0 1 0 1129417423 274178048 66805 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 66938 66805 88 165 0 66771 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 267752

[startup+462.301 s]
/proc/loadavg: 1.11 1.00 0.92 2/65 22073
/proc/meminfo: memFree=1266416/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=289352 CPUtime=462.15
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 72226 0 0 0 46162 53 0 0 25 0 1 0 1129417423 296296448 72210 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 72338 72210 88 165 0 72171 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 289352

[startup+522.301 s]
/proc/loadavg: 1.11 1.02 0.93 2/65 22073
/proc/meminfo: memFree=1247152/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=308712 CPUtime=522.15
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 77095 0 0 0 52156 59 0 0 25 0 1 0 1129417423 316121088 77079 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 77178 77079 88 165 0 77011 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 308712

[startup+582.302 s]
/proc/loadavg: 1.11 1.03 0.93 2/65 22073
/proc/meminfo: memFree=1224496/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=331272 CPUtime=582.12
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 82730 0 0 0 58149 63 0 0 25 0 1 0 1129417423 339222528 82714 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 82818 82714 88 165 0 82651 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 331272

[startup+642.301 s]
/proc/loadavg: 1.10 1.04 0.94 2/65 22073
/proc/meminfo: memFree=1203440/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=352072 CPUtime=642.11
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 87901 0 0 0 64144 67 0 0 25 0 1 0 1129417423 360521728 87885 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 88018 87885 88 165 0 87851 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 352072

[startup+702.302 s]
/proc/loadavg: 1.09 1.04 0.94 2/65 22073
/proc/meminfo: memFree=1182640/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=373032 CPUtime=702.1
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 93158 0 0 0 70138 72 0 0 25 0 1 0 1129417423 381984768 93142 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 93258 93142 88 165 0 93091 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 373032

[startup+762.305 s]
/proc/loadavg: 1.16 1.06 0.95 2/65 22075
/proc/meminfo: memFree=1164464/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=390952 CPUtime=762.08
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 97648 0 0 0 76132 76 0 0 25 0 1 0 1129417423 400334848 97632 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 97738 97632 88 165 0 97571 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 390952

[startup+822.302 s]
/proc/loadavg: 1.11 1.06 0.96 2/65 22075
/proc/meminfo: memFree=1147440/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=408072 CPUtime=822.06
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 101927 0 0 0 82126 80 0 0 25 0 1 0 1129417423 417865728 101911 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 102018 101911 88 165 0 101851 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 408072

[startup+882.302 s]
/proc/loadavg: 1.08 1.06 0.96 2/65 22075
/proc/meminfo: memFree=1127984/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=427432 CPUtime=882.04
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 106750 0 0 0 88120 84 0 0 25 0 1 0 1129417423 437690368 106734 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 106858 106734 88 165 0 106691 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 427432

[startup+942.301 s]
/proc/loadavg: 1.03 1.05 0.96 2/65 22075
/proc/meminfo: memFree=1108464/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=446952 CPUtime=942.02
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 111653 0 0 0 94114 88 0 0 25 0 1 0 1129417423 457678848 111637 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 111738 111637 88 165 0 111571 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 446952

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 0.96 2/65 22075
/proc/meminfo: memFree=1085424/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=469832 CPUtime=1002
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 117372 0 0 0 100106 94 0 0 25 0 1 0 1129417423 481107968 117356 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 117458 117356 88 165 0 117291 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 469832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 0.96 2/65 22075
/proc/meminfo: memFree=1062384/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=493192 CPUtime=1061.99
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 123182 0 0 0 106100 99 0 0 25 0 1 0 1129417423 505028608 123166 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 123298 123166 88 165 0 123131 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 493192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 22075
/proc/meminfo: memFree=1041392/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=513832 CPUtime=1121.97
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 128362 0 0 0 112093 104 0 0 25 0 1 0 1129417423 526163968 128346 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 128458 128346 88 165 0 128291 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 513832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 22075
/proc/meminfo: memFree=1023984/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=531432 CPUtime=1181.95
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194304 132772 0 0 0 118088 107 0 0 25 0 1 0 1129417423 544186368 132756 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/statm: 132858 132756 88 165 0 132691 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 531432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 22075
/proc/meminfo: memFree=1445936/2055920 swapFree=4178540/4192956
[pid=22072] ppid=22070 vsize=0 CPUtime=1200.05
/proc/22072/stat : 22072 (tts-5-0) R 22070 22072 21943 0 -1 4194308 133922 0 0 0 119890 115 0 0 25 0 1 0 1129417423 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22072/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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.91
CPU system time (s): 1.16982
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 536072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.16982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133922
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= 1055

runsolver used 0.868867 second user time and 2.5966 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-01 08:31:55
IDJOB=1531821
IDBENCH=70640
IDSOLVER=505
FILE ID=node19/1531821-1238567515
PBS_JOBID= 9070507
Free space on /tmp= 66404 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531821-1238567515/watcher-1531821-1238567515 -o /tmp/evaluation-result-1531821-1238567515/solver-1531821-1238567515 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531821-1238567515.cnf

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=1658113581

node19.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		: 3000.235
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		: 3000.235
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:       1556248 kB
Buffers:         83568 kB
Cached:         321684 kB
SwapCached:       8188 kB
Active:         203780 kB
Inactive:       211348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556248 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            70476 kB
Committed_AS:  3091304 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-04-01 08:51:58