Trace number 1531169

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) 1200.27 1200.58

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
MD5SUM9b604e81393e56d82864199888f120ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.684
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.04/0.05	c Command: HOME/tts-5-0 HOME/instance-1531169-1238394289.cnf 
0.04/0.05	c Using SATTIMEOUT of 1200
0.04/0.05	c Using SATRAM of 1800
0.04/0.05	c Size of subset node = 16
0.04/0.05	c Variables = 6000
0.04/0.05	c Clauses = 25200
0.04/0.05	c Literals = 75600
0.04/0.05	c Reduced size:
0.04/0.05	c Variables = 6000
0.04/0.05	c Clauses = 25040
0.04/0.05	c Literals = 75120
0.04/0.05	c a2
0.09/0.15	c a1
2.69/2.78	c Independent sub-problems = 1
2.69/2.78	c Sub-problem with 5975 variables and 25040 clauses
2.69/2.78	c using permutation method 4
2.69/2.78	c count = 1
2.69/2.78	c Ordering finished 2.770 seconds
2.69/2.78	c mapped 2.780 seconds
2.69/2.78	c permuted 2.780 seconds
2.69/2.78	c about to sort
2.69/2.80	c sorted
2.89/2.99	c clauses now 25040
2.89/2.99	c init finished 2.810 seconds
2.89/2.99	c tree built 2.990 seconds
2.89/2.99	c 
2.89/2.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.89/2.99	c ---------------------------------|----------------------------------|------------------------------------------------------
2.89/2.99	c ................................ | ..........                       |                        3.0           0.0             
2.89/2.99	c ................................ | ..........                     1 |                        3.0           0.3             
2.89/2.99	c ................................ | ..........                     2 |                        3.0           0.7             
2.89/2.99	c ................................ | ..........                     3 |                        3.0           1.0             
2.89/2.99	c ................................ | ..........                     4 |                        3.0           1.3             
2.89/2.99	c ................................ | ..........                     5 |                        3.0           1.7             
2.89/3.00	c ................................ | ..........                  1000 |                        3.0         334.4            3
23.99/24.08	c ................................ | ..........                686000 | 71937                 24.1       28500.2      2163768
47.98/48.09	c ................................ | ..........               1045000 | 118844                48.1       21734.6      4360398
71.97/72.05	c ................................ | ..........               1313000 | 154695                72.0       18226.0      6496344
96.06/96.10	c ................................ | ..........               1518000 | 185540                96.1       15799.3      8416173
119.96/120.02	c ................................ | *.........               1629000 | 204884               120.0       13575.0     11369988
144.25/144.30	c ................................ | *.........               1720000 | 221040               144.3       11921.3     14491504
168.15/168.25	c ................................ | *.........               1773000 | 231808               168.2       10539.8     16594704
191.94/192.09	c ................................ | *.........               1823000 | 242816               192.1        9491.8     18762780
216.13/216.26	c ................................ | *.........               1872000 | 253575               216.2        8657.4     20651722
240.43/240.54	c ................................ | **........               1916000 | 263141               240.5        7966.4     22419450
263.93/264.02	c ................................ | **........               2000000 | 278357               264.0        7575.8     24575282
288.32/288.47	c ................................ | **........               2066000 | 290904               288.4        7162.7     27450211
312.31/312.49	c ................................ | **........               2110000 | 299831               312.5        6752.9     29859222
336.20/336.31	c ................................ | **........               2155000 | 308730               336.3        6408.5     31734403
360.00/360.18	c ................................ | ***.......               2193000 | 316712               360.1        6089.3     33410440
384.50/384.65	c ................................ | ***.......               2220000 | 322955               384.6        5772.1     34903929
407.99/408.15	c ................................ | ***.......               2250000 | 329558               408.1        5513.4     36415540
432.19/432.39	c ................................ | ***.......               2281000 | 336688               432.3        5275.9     38049743
456.58/456.77	c ................................ | ***.......               2310000 | 343111               456.7        5057.8     39453580
480.67/480.80	c ................................ | ****......               2333000 | 348143               480.8        4852.8     40808090
504.76/504.98	c ................................ | ****......               2353000 | 352456               504.9        4660.1     42062420
528.16/528.31	c ................................ | ****......               2381000 | 357958               528.3        4507.3     43276039
552.35/552.52	c ................................ | ****......               2409000 | 363520               552.5        4360.5     44622512
577.64/577.87	c ................................ | ****......               2432000 | 368486               577.8        4209.0     45922023
600.04/600.27	c ................................ | *****.....               2454000 | 373349               600.2        4088.6     47152258
624.34/624.60	c ................................ | *****.....               2478000 | 378691               624.5        3967.8     48493163
648.23/648.47	c ................................ | *****.....               2505000 | 383579               648.4        3863.4     49594637
673.32/673.53	c ................................ | *****.....               2535000 | 388831               673.5        3764.2     50811891
698.02/698.26	c ................................ | *****.....               2554000 | 392595               698.2        3658.0     51798870
721.20/721.49	c ................................ | ******....               2564000 | 395080               721.4        3554.2     52515998
744.61/744.84	c ................................ | ******....               2584000 | 398937               744.8        3469.6     53549490
769.09/769.32	c ................................ | ******....               2599000 | 402129               769.2        3378.7     54355049
792.09/792.38	c ................................ | ******....               2616000 | 405680               792.3        3301.8     55285926
816.99/817.23	c ................................ | ******....               2632000 | 409069               817.1        3221.0     56092432
841.28/841.50	c ................................ | *******...               2644000 | 411704               841.4        3142.3     56774680
864.07/864.37	c ................................ | *******...               2656000 | 414255               864.3        3073.1     57443712
888.67/888.94	c ................................ | *******...               2669000 | 417148               888.9        3002.8     58321044
912.26/912.55	c ................................ | *******...               2687000 | 420838               912.5        2944.8     59201866
936.05/936.36	c ................................ | *******...               2728000 | 428310               936.3        2913.7     60558415
961.95/962.24	c ................................ | ********..               2750000 | 433190               962.1        2858.2     61751292
985.34/985.67	c ................................ | ********..               2774000 | 437898               985.6        2814.6     62558100
1008.63/1008.95	c ................................ | ********..               2794000 | 441904              1008.8        2769.5     63490909
1032.82/1033.12	c ................................ | ********..               2811000 | 445605              1033.0        2721.2     64427473
1057.33/1057.63	c ................................ | ********..               2829000 | 449390              1057.5        2675.1     65230763
1080.02/1080.36	c ................................ | *********.               2842000 | 452347              1080.2        2630.9     65978881
1106.41/1106.78	c ................................ | *********.               2859000 | 456156              1106.7        2583.4     66779230
1129.11/1129.42	c ................................ | *********.               2873000 | 459303              1129.3        2544.1     67413562
1153.00/1153.38	c ................................ | *********.               2884000 | 461938              1153.3        2500.7     68071478
1178.39/1178.73	c ................................ | *********.               2898000 | 465132              1178.6        2458.8     68806945

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-1531169-1238394289/watcher-1531169-1238394289 -o /tmp/evaluation-result-1531169-1238394289/solver-1531169-1238394289 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531169-1238394289.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: 1.09 1.06 1.01 3/64 16847
/proc/meminfo: memFree=702696/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=1008 CPUtime=0
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1112094326 1032192 112 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 252 112 68 165 0 85 0

[startup+0.0535189 s]
/proc/loadavg: 1.09 1.06 1.01 3/64 16847
/proc/meminfo: memFree=702696/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=2480 CPUtime=0.04
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 513 0 0 0 4 0 0 0 20 0 1 0 1112094326 2539520 497 1992294400 134512640 135191068 4294956224 18446744073709551615 134533867 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 620 497 68 165 0 453 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2480

[startup+0.101525 s]
/proc/loadavg: 1.09 1.06 1.01 3/64 16847
/proc/meminfo: memFree=702696/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=4600 CPUtime=0.09
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 1021 0 0 0 9 0 0 0 20 0 1 0 1112094326 4710400 1005 1992294400 134512640 135191068 4294956224 18446744073709551615 134641825 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 1150 1005 69 165 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4600

[startup+0.301543 s]
/proc/loadavg: 1.09 1.06 1.01 3/64 16847
/proc/meminfo: memFree=702696/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=5872 CPUtime=0.29
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 1349 0 0 0 29 0 0 0 22 0 1 0 1112094326 6012928 1333 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 1468 1333 71 165 0 1301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5872

[startup+0.701584 s]
/proc/loadavg: 1.09 1.06 1.01 3/64 16847
/proc/meminfo: memFree=702696/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=5872 CPUtime=0.69
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 1350 0 0 0 69 0 0 0 25 0 1 0 1112094326 6012928 1334 1992294400 134512640 135191068 4294956224 18446744073709551615 134555315 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 1468 1334 71 165 0 1301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5872

[startup+1.50166 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 16848
/proc/meminfo: memFree=697632/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=5872 CPUtime=1.49
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 1355 0 0 0 149 0 0 0 25 0 1 0 1112094326 6012928 1339 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 1468 1339 71 165 0 1301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5872

[startup+3.10183 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 16848
/proc/meminfo: memFree=697440/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=17292 CPUtime=3.09
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 4245 0 0 0 307 2 0 0 25 0 1 0 1112094326 17707008 4171 1992294400 134512640 135191068 4294956224 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 4323 4171 89 165 0 4156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17292

[startup+6.30115 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 16848
/proc/meminfo: memFree=683936/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=20988 CPUtime=6.29
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 5203 0 0 0 626 3 0 0 25 0 1 0 1112094326 21491712 5129 1992294400 134512640 135191068 4294956224 18446744073709551615 134590965 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 5247 5129 89 165 0 5080 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20988

[startup+12.7028 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 16848
/proc/meminfo: memFree=673256/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=30676 CPUtime=12.69
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 7626 0 0 0 1265 4 0 0 25 0 1 0 1112094326 31412224 7552 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 7669 7552 89 165 0 7502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30676

[startup+25.5011 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 16848
/proc/meminfo: memFree=648368/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=55592 CPUtime=25.48
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 13840 0 0 0 2541 7 0 0 25 0 1 0 1112094326 56926208 13766 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 13898 13766 89 165 0 13731 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55592

[startup+51.1017 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 16848
/proc/meminfo: memFree=612592/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=91012 CPUtime=51.07
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 22707 0 0 0 5095 12 0 0 25 0 1 0 1112094326 93196288 22632 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 22753 22632 89 165 0 22586 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91012

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 16848
/proc/meminfo: memFree=539248/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=164124 CPUtime=102.27
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 40949 0 0 0 10207 20 0 0 25 0 1 0 1112094326 168062976 40874 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 41031 40874 89 165 0 40864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 164124

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16848
/proc/meminfo: memFree=433392/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=270444 CPUtime=162.25
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 67537 0 0 0 16193 32 0 0 25 0 1 0 1112094326 276934656 67462 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 67611 67462 89 165 0 67444 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 270444

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16848
/proc/meminfo: memFree=351472/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=351408 CPUtime=222.23
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 87800 0 0 0 22182 41 0 0 25 0 1 0 1112094326 359841792 87725 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 87852 87725 89 165 0 87685 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 351408

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16848
/proc/meminfo: memFree=265776/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=438892 CPUtime=282.22
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 109647 0 0 0 28171 51 0 0 25 0 1 0 1112094326 449425408 109572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 109723 109572 89 165 0 109556 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 438892

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16848
/proc/meminfo: memFree=179504/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=523152 CPUtime=342.2
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 130741 0 0 0 34161 59 0 0 25 0 1 0 1112094326 535707648 130666 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 130788 130666 89 165 0 130621 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 523152

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=120560/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=582376 CPUtime=402.19
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 145512 0 0 0 40152 67 0 0 25 0 1 0 1112094326 596353024 145437 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 145594 145437 89 165 0 145427 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 582376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=60976/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=641600 CPUtime=462.17
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 160325 0 0 0 46143 74 0 0 25 0 1 0 1112094326 656998400 160250 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 160400 160250 89 165 0 160233 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 641600

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=16304/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=691600 CPUtime=522.15
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 172842 0 0 0 52136 79 0 0 25 0 1 0 1112094326 708198400 172767 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 172900 172767 89 165 0 172733 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 691600

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 16848
/proc/meminfo: memFree=15344/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=740984 CPUtime=582.15
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 185196 0 0 0 58129 86 0 0 25 0 1 0 1112094326 758767616 185121 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 185246 185121 89 165 0 185079 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 740984

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 16848
/proc/meminfo: memFree=15152/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=791612 CPUtime=642.13
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 197828 0 0 0 64121 92 0 0 25 0 1 0 1112094326 810610688 197753 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 197903 197753 89 165 0 197736 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 791612

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16848
/proc/meminfo: memFree=15920/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=831508 CPUtime=702.12
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 207806 0 0 0 70115 97 0 0 25 0 1 0 1112094326 851464192 207731 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 207877 207731 89 165 0 207710 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 831508

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=15472/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=865884 CPUtime=762.1
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 216388 0 0 0 76110 100 0 0 25 0 1 0 1112094326 886665216 216313 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 216471 216313 89 165 0 216304 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 865884

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=15024/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=898852 CPUtime=822.08
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 224653 0 0 0 82105 103 0 0 25 0 1 0 1112094326 920424448 224578 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 224713 224578 89 165 0 224546 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 898852

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=15792/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=927136 CPUtime=882.06
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 231723 0 0 0 88100 106 0 0 25 0 1 0 1112094326 949387264 231648 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 231784 231648 89 165 0 231617 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 927136

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=15728/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=971356 CPUtime=942.05
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 242764 0 0 0 94093 112 0 0 25 0 1 0 1112094326 994668544 242689 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 242839 242689 89 165 0 242672 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 971356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16848
/proc/meminfo: memFree=15216/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=1007452 CPUtime=1002.04
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 251809 0 0 0 100088 116 0 0 25 0 1 0 1112094326 1031630848 251734 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 251863 251734 89 165 0 251696 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1007452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16850
/proc/meminfo: memFree=15536/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=1041204 CPUtime=1062.02
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 260230 0 0 0 106083 119 0 0 25 0 1 0 1112094326 1066192896 260155 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 260301 260155 89 165 0 260134 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1041204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16850
/proc/meminfo: memFree=15664/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=1070112 CPUtime=1122
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 267463 0 0 0 112077 123 0 0 25 0 1 0 1112094326 1095794688 267388 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 267528 267388 89 165 0 267361 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1070112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16850
/proc/meminfo: memFree=15408/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=1096832 CPUtime=1181.99
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 274131 0 0 0 118073 126 0 0 25 0 1 0 1112094326 1123155968 274056 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 274208 274056 89 165 0 274041 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1096832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16850
/proc/meminfo: memFree=15984/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=1106364 CPUtime=1200.09
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4194304 276535 0 0 0 119882 127 0 0 25 0 1 0 1112094326 1132916736 276460 1992294400 134512640 135191068 4294956224 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 276591 276460 89 165 0 276424 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1106364

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16850
/proc/meminfo: memFree=15984/2055920 swapFree=4176444/4192956
[pid=16847] ppid=16845 vsize=0 CPUtime=1200.19
/proc/16847/stat : 16847 (tts-5-0) R 16845 16847 16418 0 -1 4195332 276535 0 0 0 119882 137 0 0 25 0 1 0 1112094326 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16847/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.27
CPU user time (s): 1198.83
CPU system time (s): 1.44878
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 1106364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.44878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 276535
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= 1510

runsolver used 1.21881 second user time and 3.16452 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 08:24:50
IDJOB=1531169
IDBENCH=70314
IDSOLVER=505
FILE ID=node27/1531169-1238394289
PBS_JOBID= 9061328
Free space on /tmp= 65720 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531169-1238394289/watcher-1531169-1238394289 -o /tmp/evaluation-result-1531169-1238394289/solver-1531169-1238394289 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531169-1238394289.cnf

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

MD5SUM BENCH= 9b604e81393e56d82864199888f120ce
RANDOM SEED=924244399

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        703112 kB
Buffers:         93536 kB
Cached:        1155464 kB
SwapCached:       9544 kB
Active:         225880 kB
Inactive:      1034348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        703112 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            78408 kB
Committed_AS:  2827732 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-30 08:44:52