Trace number 1726504

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1132                                                 |
0.00/0.00	c |  Number of clauses:    14011                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |     849    13728    45918 |     4576        0    nan |  0.000 % |
0.09/0.12	c |       100 |     849    13728    45918 |     5033      100     27 |  0.000 % |
0.09/0.13	c |       250 |     849    13728    45918 |     5536      250     26 |  0.000 % |
0.09/0.16	c |       475 |     849    13728    45918 |     6090      475     30 |  0.000 % |
0.09/0.19	c |       813 |     849    13728    45918 |     6699      813     27 |  0.000 % |
0.19/0.27	c |      1319 |     849    13728    45918 |     7369     1319     29 |  0.000 % |
0.29/0.37	c |      2078 |     849    13728    45918 |     8106     2078     29 |  0.000 % |
0.39/0.48	c |      3218 |     849    13728    45918 |     8917     3218     29 |  0.000 % |
0.69/0.71	c |      4927 |     849    13728    45918 |     9809     4927     30 |  0.000 % |
1.00/1.07	c |      7489 |     849    13728    45918 |    10789     7489     31 |  0.000 % |
1.69/1.77	c |     11334 |     849    13728    45918 |    11868     5861     34 |  0.000 % |
2.69/2.77	c |     17101 |     849    13728    45918 |    13055    11628     34 |  0.000 % |
4.69/4.73	c |     25751 |     849    13728    45918 |    14361     7091     31 |  0.000 % |
7.59/7.63	c |     38726 |     849    13728    45918 |    15797    12809     34 |  0.000 % |
11.99/12.05	c |     58187 |     849    13728    45918 |    17377     8399     24 |  0.000 % |
19.28/19.40	c |     87381 |     849    13728    45918 |    19115    11337     33 |  0.000 % |
33.09/33.10	c |    131172 |     849    13728    45918 |    21026    16662     33 |  0.000 % |
55.08/55.10	c |    196856 |     849    13728    45918 |    23129    18939     31 |  0.000 % |
85.47/85.52	c |    295382 |     849    13728    45918 |    25442    12815     30 |  0.000 % |
140.55/140.70	c |    443174 |     849    13728    45918 |    27986    19511     32 |  0.000 % |
232.44/232.56	c |    664857 |     849    13728    45918 |    30785    27183     32 |  0.000 % |
385.19/385.34	c |    997382 |     849    13728    45918 |    33863    26224     30 |  0.000 % |
608.74/608.93	c |   1496170 |     849    13728    45918 |    37249    31384     33 |  0.000 % |
963.25/963.58	c |   2244352 |     849    13728    45918 |    40974    21275     34 |  0.000 % |

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-1726504-1240713169/watcher-1726504-1240713169 -o /tmp/evaluation-result-1726504-1240713169/solver-1726504-1240713169 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1726504-1240713169.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: 0.85 1.02 1.08 3/64 29613
/proc/meminfo: memFree=1215072/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=1988 CPUtime=0
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 99345498 2035712 197 1992294400 134512640 135048876 4294956208 18446744073709551615 134530987 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 497 198 50 130 0 364 0

[startup+0.06677 s]
/proc/loadavg: 0.85 1.02 1.08 3/64 29613
/proc/meminfo: memFree=1215072/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=3796 CPUtime=0.06
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 644 0 0 0 6 0 0 0 18 0 1 0 99345498 3887104 630 1992294400 134512640 135048876 4294956208 18446744073709551615 134521157 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 949 630 62 130 0 816 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3796

[startup+0.101772 s]
/proc/loadavg: 0.85 1.02 1.08 3/64 29613
/proc/meminfo: memFree=1215072/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=3876 CPUtime=0.09
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 669 0 0 0 9 0 0 0 18 0 1 0 99345498 3969024 655 1992294400 134512640 135048876 4294956208 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 969 655 62 130 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3876

[startup+0.301791 s]
/proc/loadavg: 0.85 1.02 1.08 3/64 29613
/proc/meminfo: memFree=1215072/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=3632 CPUtime=0.29
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 673 0 0 0 29 0 0 0 19 0 1 0 99345498 3719168 606 1992294400 134512640 135048876 4294956208 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 908 606 66 130 0 775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701832 s]
/proc/loadavg: 0.85 1.02 1.08 3/64 29613
/proc/meminfo: memFree=1215072/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=3764 CPUtime=0.69
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 708 0 0 0 69 0 0 0 22 0 1 0 99345498 3854336 641 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 941 641 66 130 0 808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3764

[startup+1.50191 s]
/proc/loadavg: 0.85 1.02 1.08 2/65 29614
/proc/meminfo: memFree=1212376/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=4556 CPUtime=1.49
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 921 0 0 0 149 0 0 0 25 0 1 0 99345498 4665344 854 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 1139 854 66 130 0 1006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4556

[startup+3.10107 s]
/proc/loadavg: 0.85 1.02 1.08 2/65 29614
/proc/meminfo: memFree=1211544/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=5220 CPUtime=3.09
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 1090 0 0 0 309 0 0 0 25 0 1 0 99345498 5345280 1023 1992294400 134512640 135048876 4294956208 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 1305 1023 66 130 0 1172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5220

[startup+6.30139 s]
/proc/loadavg: 0.86 1.02 1.08 2/65 29614
/proc/meminfo: memFree=1210968/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=5484 CPUtime=6.29
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 1152 0 0 0 629 0 0 0 25 0 1 0 99345498 5615616 1085 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 1371 1085 66 130 0 1238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5484

[startup+12.701 s]
/proc/loadavg: 0.87 1.01 1.08 2/65 29614
/proc/meminfo: memFree=1210344/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=5888 CPUtime=12.69
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 1244 0 0 0 1269 0 0 0 25 0 1 0 99345498 6029312 1177 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 1472 1177 66 130 0 1339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5888

[startup+25.5013 s]
/proc/loadavg: 0.90 1.01 1.07 2/65 29614
/proc/meminfo: memFree=1209256/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=6964 CPUtime=25.49
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 1517 0 0 0 2548 1 0 0 25 0 1 0 99345498 7131136 1450 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 1741 1450 66 130 0 1608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6964

[startup+51.1019 s]
/proc/loadavg: 0.93 1.01 1.07 2/65 29614
/proc/meminfo: memFree=1208872/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=7496 CPUtime=51.08
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 1633 0 0 0 5107 1 0 0 25 0 1 0 99345498 7675904 1566 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 1874 1566 66 130 0 1741 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7496

[startup+102.306 s]
/proc/loadavg: 0.97 1.01 1.07 2/65 29614
/proc/meminfo: memFree=1207336/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=8964 CPUtime=102.27
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 2022 0 0 0 10226 1 0 0 25 0 1 0 99345498 9179136 1955 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 2241 1955 66 130 0 2108 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8964

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 29614
/proc/meminfo: memFree=1206248/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=10204 CPUtime=162.25
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 2313 0 0 0 16224 1 0 0 25 0 1 0 99345498 10448896 2246 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 2551 2246 66 130 0 2418 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10204

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 29614
/proc/meminfo: memFree=1205736/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=10740 CPUtime=222.23
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 2426 0 0 0 22222 1 0 0 25 0 1 0 99345498 10997760 2359 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 2685 2359 66 130 0 2552 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10740

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 29614
/proc/meminfo: memFree=1205224/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=11276 CPUtime=282.22
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 2562 0 0 0 28220 2 0 0 25 0 1 0 99345498 11546624 2495 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 2819 2495 66 130 0 2686 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11276

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 29616
/proc/meminfo: memFree=1204712/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=11712 CPUtime=342.21
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 2648 0 0 0 34218 3 0 0 25 0 1 0 99345498 11993088 2581 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 2928 2581 66 130 0 2795 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11712

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 29616
/proc/meminfo: memFree=1203816/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=12524 CPUtime=402.19
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 2862 0 0 0 40216 3 0 0 25 0 1 0 99345498 12824576 2795 1992294400 134512640 135048876 4294956208 18446744073709551615 134546794 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3131 2795 66 130 0 2998 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12524

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 29616
/proc/meminfo: memFree=1202792/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=13608 CPUtime=462.17
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3118 0 0 0 46213 4 0 0 25 0 1 0 99345498 13934592 3051 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3402 3051 66 130 0 3269 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13608

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 29616
/proc/meminfo: memFree=1202856/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=13608 CPUtime=522.16
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3130 0 0 0 52212 4 0 0 25 0 1 0 99345498 13934592 3063 1992294400 134512640 135048876 4294956208 18446744073709551615 134552151 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3402 3063 66 130 0 3269 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13608

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 29616
/proc/meminfo: memFree=1202664/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=13884 CPUtime=582.15
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3183 0 0 0 58210 5 0 0 25 0 1 0 99345498 14217216 3116 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3471 3116 66 130 0 3338 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13884

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 29616
/proc/meminfo: memFree=1201832/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=14556 CPUtime=642.13
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3385 0 0 0 64208 5 0 0 25 0 1 0 99345498 14905344 3318 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3639 3318 66 130 0 3506 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 14556

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 29616
/proc/meminfo: memFree=1201640/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=14712 CPUtime=702.11
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3424 0 0 0 70206 5 0 0 25 0 1 0 99345498 15065088 3357 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3678 3357 66 130 0 3545 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14712

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1201384/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=15028 CPUtime=762.11
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3495 0 0 0 76205 6 0 0 25 0 1 0 99345498 15388672 3428 1992294400 134512640 135048876 4294956208 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3757 3428 66 130 0 3624 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 15028

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1201192/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=15200 CPUtime=822.08
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3533 0 0 0 82202 6 0 0 25 0 1 0 99345498 15564800 3466 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3800 3466 66 130 0 3667 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 15200

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1201128/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=15344 CPUtime=882.07
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3551 0 0 0 88201 6 0 0 25 0 1 0 99345498 15712256 3484 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3836 3484 66 130 0 3703 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 15344

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1201000/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=15484 CPUtime=942.05
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3582 0 0 0 94199 6 0 0 25 0 1 0 99345498 15855616 3515 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3871 3515 66 130 0 3738 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 15484

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1200616/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=15840 CPUtime=1002.04
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3665 0 0 0 100197 7 0 0 25 0 1 0 99345498 16220160 3598 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3960 3598 66 130 0 3827 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 15840

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1200552/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=15976 CPUtime=1062.02
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3676 0 0 0 106195 7 0 0 25 0 1 0 99345498 16359424 3609 1992294400 134512640 135048876 4294956208 18446744073709551615 134546527 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 3994 3609 66 130 0 3861 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 15976

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1200424/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=16112 CPUtime=1122.01
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3724 0 0 0 112194 7 0 0 25 0 1 0 99345498 16498688 3657 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 4028 3657 66 130 0 3895 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 16112

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1200360/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=16252 CPUtime=1181.99
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3738 0 0 0 118192 7 0 0 25 0 1 0 99345498 16642048 3671 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 4063 3671 66 130 0 3930 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 16252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 29616
/proc/meminfo: memFree=1200360/2055920 swapFree=4192956/4192956
[pid=29613] ppid=29611 vsize=16252 CPUtime=1200.1
/proc/29613/stat : 29613 (minisat_noasser) R 29611 29613 29576 0 -1 4194304 3738 0 0 0 120002 8 0 0 25 0 1 0 99345498 16642048 3671 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29613/statm: 4063 3671 66 130 0 3930 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 16252

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): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.082987
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 16252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3738
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= 2587

runsolver used 0.902862 second user time and 2.58161 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 04:32:49
IDJOB=1726504
IDBENCH=24614
IDSOLVER=556
FILE ID=node36/1726504-1240713169
PBS_JOBID= 9186867
Free space on /tmp= 66392 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726504-1240713169/watcher-1726504-1240713169 -o /tmp/evaluation-result-1726504-1240713169/solver-1726504-1240713169 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1726504-1240713169.cnf

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=553837917

node36.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		: 3000.232
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		: 3000.232
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:       1215488 kB
Buffers:         74008 kB
Cached:         672292 kB
SwapCached:          0 kB
Active:         216296 kB
Inactive:       543840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215488 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            66344 kB
Committed_AS:   348512 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-26 04:52:52