Trace number 1728898

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
picosat 913? (TO) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark864.685
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1728898-1240742646.cnf
0.00/0.00	c parsed header 'p cnf 3073 19785'
0.00/0.02	c initialized 3073 variables
0.00/0.02	c found 19785 non trivial clauses
0.00/0.02	c
0.00/0.02	c random number generator seed 0
0.00/0.02	c 
0.00/0.02	c  seconds     variables   original    learned     agility
0.00/0.02	c         level        used      conflicts    limit          MB
0.00/0.02	c 
0.00/0.02	c s   0.0   0.0  3008   6.4 19521     0    79     0   0.0   0.9 
0.00/0.03	c 
0.00/0.03	c initial reduction limit 9803 clauses
0.00/0.03	c 
0.00/0.03	c +   0.0 135.4  3007  13.1 19521   100   161 10783   7.8   0.9 
0.00/0.03	c R   0.0 133.2  3007  13.4 19521   120   179 10783   8.9   0.9 
0.00/0.03	c R   0.0 112.5  2983  26.3 19521   222   268 10783  11.2   0.9 
0.00/0.04	c +   0.0 105.2  2982  26.4 19521   250   287 11861  10.0   0.9 
0.00/0.05	c R   0.1  90.1  2967  34.2 19521   398   405 11861  14.2   0.9 
0.00/0.05	c +   0.1  84.3  2967  34.7 19521   475   466 13047  18.0   0.9 
0.09/0.10	c R   0.1  79.4  2967  67.1 19521   700   679 13047  20.4   1.0 
0.09/0.15	c +   0.2  76.6  2898  79.8 19521   812   781 14351  28.9   1.0 
0.09/0.15	c N   0.2  76.5  2898  79.8 19521   819   788 14351  29.4   1.0 
0.19/0.28	c N   0.3  72.6  2898  79.8 19521  1120  1075 14351  26.1   1.1 
0.29/0.33	c +   0.3  69.2  2898  83.5 19521  1317  1268 15786  36.2   1.1 
0.39/0.46	c s   0.5  67.5  2895  83.5 18041  1560  1405 15786  34.4   1.1 
0.49/0.56	c N   0.6  63.6  2895  83.5 18041  1923  1752 15786  32.4   1.2 
0.59/0.61	c +   0.6  62.5  2895  83.5 18041  2080  1908 17364  34.1   1.2 
1.10/1.17	c +   1.2  56.4  2895  83.5 18041  3215  3042 19100  35.0   1.4 
1.49/1.55	c N   1.6  53.1  2895  83.5 18041  3928  3752 19100  32.3   1.5 
2.09/2.12	c +   2.1  50.1  2895  83.5 18041  4917  4734 21010  34.5   1.6 
3.79/3.82	c +   3.8  44.2  2895  83.5 18041  7470  7280 23111  34.3   2.0 
4.29/4.35	c s   4.4  42.4  2894  83.5 18030  8509  8311 23111  30.1   2.2 
4.29/4.38	c N   4.4  42.3  2894  83.5 18030  8609  8402 23111  30.6   2.2 
4.29/4.38	c 
4.29/4.38	c  seconds     variables   original    learned     agility
4.29/4.38	c         level        used      conflicts    limit          MB
4.29/4.38	c 
4.49/4.55	c N   4.6  41.9  2894  83.5 18030  8911  8698 23111  29.6   2.3 
4.89/4.92	c N   4.9  40.6  2894  83.5 18030  9714  9492 23111  29.8   2.5 
5.69/5.76	c +   5.8  39.0  2894  83.5 18030 11299 11061 25422  33.1   2.8 
5.89/5.95	c N   5.9  38.7  2894  83.5 18030 11717 11473 25422  30.8   2.9 
8.29/8.34	c N   8.3  35.3  2894  88.5 18030 16524 16252 25422  30.1   3.9 
8.49/8.56	c +   8.6  35.0  2894  88.5 18030 17042 16764 27964  32.8   4.1 
13.29/13.39	c +  13.4  31.5  2894  88.5 18030 25656 25330 30760  32.8   5.8 
14.79/14.81	c N  14.8  31.0  2894  88.5 18030 27745 27409 30760  33.8   6.2 
21.09/21.14	c +  21.1  28.5  2894  91.3 18030 38577 20658 33836  36.4   5.0 
27.58/27.64	c s  27.6  27.0  2893  96.1 18019 47538 29609 33836  33.2   6.6 
27.68/27.76	c N  27.8  27.0  2892  96.1 18019 47730 29797 33836  29.4   6.7 
27.88/27.93	c N  27.9  27.0  2892  96.1 18019 48030 30096 33836  34.7   6.8 
28.28/28.37	c N  28.4  27.0  2892  96.1 18019 48837 30902 33836  31.4   7.0 
29.18/29.29	c s  29.3  26.8  2892  96.1 18008 50381 32445 33836  32.6   7.4 
29.48/29.57	c N  29.6  26.8  2892  96.1 18008 50844 32908 33836  33.4   7.7 
32.18/32.29	c N  32.3  26.2  2892  96.1 18008 55653 20742 33836  37.8   5.1 
33.68/33.70	c +  33.7  26.0  2892  96.1 18008 57958 23044 37219  34.1   5.6 
39.08/39.18	c N  39.2  25.1  2892  96.1 18008 66879 31949 37219  38.2   7.9 
52.38/52.49	c +  52.5  23.7  2892  96.1 18008 87029 30337 40940  37.9   8.3 
56.48/56.55	c N  56.5  23.6  2892  96.1 18008 92533 35838 40940  32.8   9.6 
81.27/81.36	c s  81.3  22.7  2891  96.6 17997 129e3 25629 40940  33.8   6.4 
81.37/81.41	c N  81.4  22.7  2891  96.6 17997 129e3 25731 40940  37.5   6.4 
81.37/81.41	c 
81.37/81.41	c  seconds     variables   original    learned     agility
81.37/81.41	c         level        used      conflicts    limit          MB
81.37/81.41	c 
81.47/81.58	c N  81.6  22.7  2891  96.6 17997 129e3 26032 40940  31.9   6.4 
81.97/82.05	c N  82.0  22.7  2891  96.6 17997 130e3 26832 40940  37.0   6.6 
81.97/82.07	c +  82.1  22.7  2891  96.6 17997 130e3 26861 45034  35.8   6.6 
83.07/83.19	c N  83.2  22.7  2891  96.6 17997 132e3 28834 45034  33.7   7.1 
86.36/86.43	c N  86.4  22.6  2891  96.6 17997 137e3 33645 45034  34.8   8.1 
93.86/93.95	c N  93.9  22.5  2891  96.6 17997 148e3 44867 45034  32.7  10.6 
112.06/112.17	c N 112.1  22.1  2891  96.6 17997 174e3 42415 45034  35.3   9.9 
128.95/129.02	c + 129.0  21.8  2891  96.7 17997 196e3 38891 49537  34.3   8.6 
158.05/158.13	c s 158.1  21.1  2879  96.7 17860 231e3 45237 49537  36.6   9.4 
158.15/158.22	c N 158.2  21.1  2879  96.7 17860 231e3 45338 49537  36.8   9.4 
158.35/158.43	c N 158.4  21.1  2879  96.7 17860 232e3 45640 49537  32.6   9.5 
158.55/158.68	c N 158.6  21.1  2873  96.7 17860 232e3 46002 49537  27.9   9.5 
158.75/158.88	c N 158.8  21.1  2873  96.7 17860 232e3 46306 49537  27.9   9.6 
159.25/159.33	c N 159.3  21.1  2873  96.7 17860 233e3 47110 49537  33.2   9.8 
160.45/160.51	c s 160.5  21.1  2873  96.7 17830 235e3 48876 49537  30.8  10.2 
160.65/160.71	c N 160.7  21.1  2873  96.7 17830 235e3 49114 49537  34.4  10.3 
163.25/163.32	c N 163.3  21.1  2873  96.7 17830 240e3 22265 49537  29.6   5.4 
170.85/170.93	c N 170.9  21.0  2873  96.7 17830 251e3 33490 49537  37.0   7.7 
189.64/189.72	c N 189.7  20.8  2873  96.7 17830 277e3 28811 49537  40.4   6.6 
201.34/201.49	c + 201.4  20.8  2873  96.7 17830 294e3 45609 54490  31.8  10.2 
212.93/213.04	c s 213.0  20.9  2872  97.3 17819 310e3 25346 54490  31.6   5.7 
213.03/213.12	c N 213.1  20.9  2872  97.3 17819 310e3 25446 54490  35.7   5.8 
213.03/213.12	c 
213.03/213.12	c  seconds     variables   original    learned     agility
213.03/213.12	c         level        used      conflicts    limit          MB
213.03/213.12	c 
213.13/213.27	c N 213.2  20.9  2872  97.3 17819 310e3 25746 54490  34.0   5.8 
213.53/213.64	c N 213.6  20.9  2872  97.3 17819 311e3 26545 54490  35.1   6.0 
214.53/214.64	c N 214.6  20.9  2872  97.3 17819 313e3 28552 54490  34.5   6.5 
217.13/217.22	c N 217.2  20.9  2872  97.3 17819 318e3 33359 54490  34.7   7.5 
224.33/224.46	c N 224.4  20.9  2872  97.3 17819 329e3 44584 54490  37.3  10.1 
243.03/243.11	c N 243.1  20.7  2872  97.3 17819 354e3 33343 54490  31.4   8.1 
285.72/285.87	c N 285.8  20.3  2872  97.3 17819 412e3 22256 54490  37.7   4.9 
304.81/304.90	c + 304.8  20.1  2872  97.3 17819 441e3 50915 59939  32.6  10.7 
385.99/386.10	c N 386.0  19.6  2872  97.3 17819 540e3 35541 59939  33.1   7.3 
464.08/464.24	c s 464.1  19.1  2860  97.3 17680 638e3 54261 59939  40.7  10.6 
464.17/464.40	c N 464.3  19.1  2860  97.3 17680 639e3 54361 59939  40.5  10.6 
464.67/464.80	c N 464.7  19.1  2860  97.3 17680 639e3 54661 59939  34.1  10.6 
465.57/465.72	c N 465.6  19.1  2860  97.3 17680 640e3 55463 59939  38.4  10.8 
467.47/467.66	c N 467.5  19.1  2860  97.3 17680 642e3 57468 59939  36.2  11.2 
471.07/471.21	c N 471.1  19.1  2860  97.3 17680 646e3 24693 59939  36.2   4.9 
472.27/472.43	c s 472.3  19.1  2858  97.3 17670 649e3 27075 59939  31.5   5.3 
472.27/472.48	c N 472.4  19.1  2858  97.3 17670 649e3 27174 59939  35.3   5.4 
472.47/472.65	c N 472.5  19.1  2856  97.3 17670 649e3 27424 59939  34.0   5.4 
472.57/472.79	c N 472.7  19.1  2856  97.3 17670 650e3 27724 59939  36.5   5.5 
473.17/473.31	c N 473.2  19.1  2856  97.3 17670 650e3 28525 59939  36.0   5.7 
474.37/474.50	c N 474.4  19.1  2856  97.3 17670 652e3 30525 59939  39.0   6.2 
474.57/474.75	c s 474.6  19.1  2856  97.3 17660 653e3 30818 59939  38.5   6.3 
474.57/474.75	c 
474.57/474.75	c  seconds     variables   original    learned     agility
474.57/474.75	c         level        used      conflicts    limit          MB
474.57/474.75	c 
478.17/478.39	c N 478.3  19.1  2856  97.3 17660 657e3 35331 59939  31.6   7.2 
481.47/481.60	c s 481.5  19.1  2842  97.3 17511 661e3 38740 59939  35.6   7.8 
481.47/481.70	c N 481.6  19.1  2842  97.3 17511 661e3 38842 59939  40.7   7.8 
481.77/481.98	c N 481.9  19.1  2842  97.3 17511 661e3 39145 59939  37.5   7.9 
482.26/482.43	c + 482.3  19.1  2842  97.3 17511 662e3 39751 65932  38.5   8.0 
482.36/482.53	c N 482.4  19.1  2842  97.3 17511 662e3 39947 65932  33.6   8.1 
483.26/483.43	c N 483.3  19.1  2842  97.3 17511 664e3 41950 65932  36.1   8.6 
485.66/485.84	c s 485.7  19.1  2830  97.3 17366 669e3 46660 65932  32.2   9.8 
485.76/485.95	c N 485.8  19.1  2830  97.3 17366 669e3 46758 65932  34.1   9.8 
486.07/486.22	c N 486.1  19.1  2830  97.3 17366 669e3 47060 65932  36.7   9.9 
486.66/486.83	c N 486.7  19.1  2830  97.3 17366 670e3 47863 65932  35.2  10.0 
488.17/488.33	c N 488.2  19.1  2830  97.3 17366 672e3 49871 65932  33.0  10.4 
492.06/492.22	c N 492.1  19.1  2830  97.3 17366 677e3 54678 65932  33.1  11.3 
502.36/502.50	c N 502.4  19.1  2830  97.3 17366 688e3 65899 65932  35.5  13.6 
518.35/518.55	c N 518.4  19.1  2830  97.3 17366 713e3 46463 65932  33.8   9.6 
557.44/557.61	c N 557.5  19.0  2830  97.3 17366 771e3 57210 65932  32.7  12.3 
570.04/570.26	c s 570.1  18.9  2829  97.3 17355 793e3 34485 65932  34.6   7.0 
570.14/570.34	c N 570.2  18.9  2829  97.3 17355 793e3 34586 65932  32.4   7.0 
570.34/570.54	c N 570.4  18.9  2829  97.3 17355 793e3 34887 65932  32.3   7.0 
570.84/571.06	c N 570.9  18.9  2829  97.3 17355 794e3 35689 65932  34.3   7.2 
571.75/571.98	c N 571.8  18.9  2829  97.3 17355 796e3 37693 65932  33.0   7.6 
575.15/575.39	c N 575.2  18.9  2829  97.3 17355 801e3 42501 65932  32.9   8.6 
575.15/575.39	c 
575.15/575.39	c  seconds     variables   original    learned     agility
575.15/575.39	c         level        used      conflicts    limit          MB
575.15/575.39	c 
585.54/585.75	c N 585.6  18.9  2829  97.3 17355 812e3 53718 65932  33.1  10.8 
601.63/601.85	c N 601.7  18.9  2829  97.3 17355 838e3 33461 65932  39.6   8.0 
639.62/639.89	c N 639.7  18.8  2829  97.3 17355 896e3 44500 65932  30.7  12.6 
711.70/711.97	c + 711.8  18.7  2829  97.3 17355 993e3 50474 72525  39.8  11.9 
736.39/736.68	c N 736.5  18.6  2829  97.3 17355 102e4 30353 72525  37.4   7.2 
950.34/950.64	c N 950.4  18.3  2829  97.3 17355 130e4 56299 72525  36.9  12.2 
1015.51/1015.88	c s 102e1  18.3  2828  97.3 17344 139e4 42616 72525  37.7   8.7 
1015.61/1015.93	c N 102e1  18.3  2828  97.3 17344 139e4 42720 72525  41.8   8.7 
1015.71/1016.02	c N 102e1  18.3  2828  97.3 17344 139e4 43021 72525  35.7   8.7 
1016.12/1016.45	c N 102e1  18.3  2828  97.3 17344 139e4 43823 72525  30.1   8.9 
1017.22/1017.57	c N 102e1  18.3  2828  97.3 17344 139e4 45829 72525  25.5   9.3 
1020.81/1021.14	c N 102e1  18.3  2828  97.3 17344 140e4 50643 72525  38.6  10.2 
1030.41/1030.75	c N 103e1  18.3  2828  97.3 17344 141e4 61870 72525  37.4  12.1 
1051.40/1051.75	c N 105e1  18.2  2828  97.3 17344 143e4 36548 72525  38.7   7.3 
1096.69/1097.04	c + 110e1  18.2  2828  97.3 17344 148e4 38736 79777  30.7   7.1 
1100.59/1100.91	c N 110e1  18.2  2828  97.3 17344 149e4 44511 79777  35.0   8.1

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728898-1240742646/watcher-1728898-1240742646 -o /tmp/evaluation-result-1728898-1240742646/solver-1728898-1240742646 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1728898-1240742646.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: 0.91 0.97 0.99 3/64 12913
/proc/meminfo: memFree=930400/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=1068 CPUtime=0
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 102292217 1093632 153 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 267 153 56 152 0 113 0

[startup+0.095385 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12913
/proc/meminfo: memFree=930400/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=1900 CPUtime=0.09
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 102292217 1945600 352 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 475 352 69 152 0 321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.102386 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12913
/proc/meminfo: memFree=930400/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=1900 CPUtime=0.09
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 368 0 0 0 9 0 0 0 18 0 1 0 102292217 1945600 353 1992294400 134512640 135137933 4294956240 18446744073709551615 134554616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 475 353 69 152 0 321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.302409 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12913
/proc/meminfo: memFree=930400/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=2032 CPUtime=0.29
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 397 0 0 0 29 0 0 0 19 0 1 0 102292217 2080768 382 1992294400 134512640 135137933 4294956240 18446744073709551615 134547582 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 508 382 69 152 0 354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701455 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12913
/proc/meminfo: memFree=930400/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=2164 CPUtime=0.69
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 447 0 0 0 69 0 0 0 22 0 1 0 102292217 2215936 432 1992294400 134512640 135137933 4294956240 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 541 432 69 152 0 387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2164

[startup+1.50155 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12914
/proc/meminfo: memFree=928792/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=2428 CPUtime=1.49
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 0 102292217 2486272 488 1992294400 134512640 135137933 4294956240 18446744073709551615 134548825 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 607 488 69 152 0 453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2428

[startup+3.10173 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12914
/proc/meminfo: memFree=928408/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=2824 CPUtime=3.09
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 598 0 0 0 309 0 0 0 25 0 1 0 102292217 2891776 583 1992294400 134512640 135137933 4294956240 18446744073709551615 134551400 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 706 583 69 152 0 552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2824

[startup+6.30109 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 12914
/proc/meminfo: memFree=927256/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=4028 CPUtime=6.29
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 920 0 0 0 629 0 0 0 25 0 1 0 102292217 4124672 905 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 1007 905 69 152 0 853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4028

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 12914
/proc/meminfo: memFree=924376/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=6668 CPUtime=12.69
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 1573 0 0 0 1268 1 0 0 25 0 1 0 102292217 6828032 1558 1992294400 134512640 135137933 4294956240 18446744073709551615 134527739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 1667 1558 69 152 0 1513 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6668

[startup+25.5023 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 12914
/proc/meminfo: memFree=922520/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=8280 CPUtime=25.48
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 1968 0 0 0 2547 1 0 0 25 0 1 0 102292217 8478720 1952 1992294400 134512640 135137933 4294956240 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 2070 1952 69 152 0 1916 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8280

[startup+51.1022 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 12914
/proc/meminfo: memFree=920536/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=10516 CPUtime=51.08
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 2470 0 0 0 5106 2 0 0 25 0 1 0 102292217 10768384 2453 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 2629 2453 69 152 0 2475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10516

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 12914
/proc/meminfo: memFree=918808/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=12100 CPUtime=102.26
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 2893 0 0 0 10224 2 0 0 25 0 1 0 102292217 12390400 2876 1992294400 134512640 135137933 4294956240 18446744073709551615 134527739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3025 2876 69 152 0 2871 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12100

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=918616/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=12232 CPUtime=162.25
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 2941 0 0 0 16222 3 0 0 25 0 1 0 102292217 12525568 2924 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3058 2924 69 152 0 2904 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12232

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=917272/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=13552 CPUtime=222.23
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3271 0 0 0 22220 3 0 0 25 0 1 0 102292217 13877248 3254 1992294400 134512640 135137933 4294956240 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3388 3254 69 152 0 3234 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13552

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=916376/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=14476 CPUtime=282.22
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3498 0 0 0 28218 4 0 0 25 0 1 0 102292217 14823424 3481 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3619 3481 69 152 0 3465 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=916312/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=14476 CPUtime=342.2
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3508 0 0 0 34216 4 0 0 25 0 1 0 102292217 14823424 3491 1992294400 134512640 135137933 4294956240 18446744073709551615 134548873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3619 3491 69 152 0 3465 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14476

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=916312/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=14476 CPUtime=402.18
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3508 0 0 0 40214 4 0 0 25 0 1 0 102292217 14823424 3491 1992294400 134512640 135137933 4294956240 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3619 3491 69 152 0 3465 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14476

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=916312/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=14476 CPUtime=462.17
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3508 0 0 0 46212 5 0 0 25 0 1 0 102292217 14823424 3491 1992294400 134512640 135137933 4294956240 18446744073709551615 134549127 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3619 3491 69 152 0 3465 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14476

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=915672/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=15648 CPUtime=522.15
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3674 0 0 0 52210 5 0 0 25 0 1 0 102292217 16023552 3657 1992294400 134512640 135137933 4294956240 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3912 3657 69 152 0 3758 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15648

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=915544/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=15648 CPUtime=582.14
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 3693 0 0 0 58208 6 0 0 25 0 1 0 102292217 16023552 3676 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 3912 3676 69 152 0 3758 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15648

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=913048/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=18156 CPUtime=642.12
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4311 0 0 0 64205 7 0 0 25 0 1 0 102292217 18591744 4294 1992294400 134512640 135137933 4294956240 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 4539 4294 69 152 0 4385 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 18156

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=911768/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=19476 CPUtime=702.1
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4633 0 0 0 70203 7 0 0 25 0 1 0 102292217 19943424 4616 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 4869 4616 69 152 0 4715 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19476

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=911704/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=19476 CPUtime=762.1
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4646 0 0 0 76202 8 0 0 25 0 1 0 102292217 19943424 4629 1992294400 134512640 135137933 4294956240 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 4869 4629 69 152 0 4715 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 19476

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=911000/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20268 CPUtime=822.07
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4858 0 0 0 82199 8 0 0 25 0 1 0 102292217 20754432 4841 1992294400 134512640 135137933 4294956240 18446744073709551615 134527918 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5067 4841 69 152 0 4913 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 20268

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=910808/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=882.05
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4923 0 0 0 88197 8 0 0 25 0 1 0 102292217 21024768 4906 1992294400 134512640 135137933 4294956240 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4906 69 152 0 4979 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20532

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=910808/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=942.04
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4923 0 0 0 94195 9 0 0 25 0 1 0 102292217 21024768 4906 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4906 69 152 0 4979 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 20532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12914
/proc/meminfo: memFree=910744/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=1002.02
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4923 0 0 0 100193 9 0 0 25 0 1 0 102292217 21024768 4906 1992294400 134512640 135137933 4294956240 18446744073709551615 134527686 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4906 69 152 0 4979 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 20532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12920
/proc/meminfo: memFree=910480/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=1062
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4923 0 0 0 106191 9 0 0 25 0 1 0 102292217 21024768 4906 1992294400 134512640 135137933 4294956240 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4906 69 152 0 4979 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 20532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12920
/proc/meminfo: memFree=910480/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=1121.99
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4923 0 0 0 112189 10 0 0 25 0 1 0 102292217 21024768 4906 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4906 69 152 0 4979 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 20532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12920
/proc/meminfo: memFree=910544/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=1181.97
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4937 0 0 0 118187 10 0 0 25 0 1 0 102292217 21024768 4920 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4920 69 152 0 4979 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 20532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12920
/proc/meminfo: memFree=910544/2055920 swapFree=4192956/4192956
[pid=12913] ppid=12911 vsize=20532 CPUtime=1200.07
/proc/12913/stat : 12913 (picosat) R 12911 12913 12510 0 -1 4194304 4937 0 0 0 119997 10 0 0 25 0 1 0 102292217 21024768 4920 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12913/statm: 5133 4920 69 152 0 4979 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20532

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.107983
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 20532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4937
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= 1606

runsolver used 0.943856 second user time and 2.6396 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-26 12:44:07
IDJOB=1728898
IDBENCH=24688
IDSOLVER=506
FILE ID=node62/1728898-1240742646
PBS_JOBID= 9186960
Free space on /tmp= 66376 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728898-1240742646/watcher-1728898-1240742646 -o /tmp/evaluation-result-1728898-1240742646/solver-1728898-1240742646 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1728898-1240742646.cnf

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

MD5SUM BENCH= a4a7c528ede134442a2d3ba0a444cdbb
RANDOM SEED=886929008

node62.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		: 3000.220
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		: 3000.220
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:        930816 kB
Buffers:         91708 kB
Cached:         924484 kB
SwapCached:          0 kB
Active:         258856 kB
Inactive:       772828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        930816 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          25240 kB
Slab:            79156 kB
Committed_AS:   216672 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node62 at 2009-04-26 13:04:09