Trace number 1719051

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.17 1200.74

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryAPPLICATION (applications 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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
3.79/3.83	c |  Number of variables:        209724                                         |
3.79/3.83	c |  Number of clauses:         3634676                                         |
3.79/3.83	c |  Parse time:                   3.43 s                                       |
45.07/45.18	c |  Simplification time:         41.23 s                                       |
45.07/45.18	c |                                                                             |
45.07/45.18	c ============================[ Search Statistics ]==============================
45.07/45.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
45.07/45.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
45.07/45.18	c ===============================================================================
45.27/45.35	c |       100 |  168320  3524641 10193241 |  1292368      100     51 |  0.004 % |
45.47/45.58	c |       250 |  168320  3524641 10193241 |  1421605      250     43 |  0.004 % |
45.67/45.75	c |       475 |  168320  3524641 10193241 |  1563765      475     41 |  0.004 % |
46.08/46.10	c |       812 |  168320  3524641 10193241 |  1720142      812     43 |  0.004 % |
46.18/46.27	c |      1318 |  168320  3524641 10193241 |  1892156     1318     49 |  0.004 % |
47.17/47.23	c |      2077 |  168320  3524641 10193241 |  2081372     2077     49 |  0.004 % |
48.17/48.24	c |      3216 |  168320  3524641 10193241 |  2289509     3216     49 |  0.004 % |
49.37/49.42	c |      4924 |  168320  3524641 10193241 |  2518460     4924     53 |  0.004 % |
50.67/50.73	c |      7486 |  168319  3524622 10193199 |  2770306     7485     57 |  0.005 % |
54.07/54.12	c |     11330 |  168319  3524622 10193199 |  3047337    11329     61 |  0.005 % |
59.56/59.63	c |     17096 |  168319  3524622 10193199 |  3352070    17095     82 |  0.005 % |
67.46/67.53	c |     25745 |  168318  3524610 10193175 |  3687277    25743     78 |  0.005 % |
80.26/80.36	c |     38719 |  168318  3524610 10193175 |  4056005    38717     80 |  0.005 % |
100.34/100.47	c |     58180 |  168318  3524610 10193175 |  4461606    58178     83 |  0.005 % |
133.13/133.24	c |     87372 |  168318  3524610 10193175 |  4907766    87370     95 |  0.005 % |
174.72/174.87	c |    131161 |  168318  3524610 10193175 |  5398543   131159    100 |  0.005 % |
217.28/217.47	c |    196845 |  168318  3524610 10193175 |  5938397   196843     99 |  0.005 % |
285.66/285.86	c |    295371 |  168318  3524610 10193175 |  6532237   295369    122 |  0.005 % |
399.12/399.34	c |    443160 |  168318  3524610 10193175 |  7185461   443158    126 |  0.005 % |
581.43/581.75	c |    664843 |  168318  3524610 10193175 |  7904007   664841    132 |  0.005 % |
887.67/888.12	c |    997368 |  168312  3524442 10192835 |  8694408   997359    131 |  0.008 % |

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-1719051-1240642642/watcher-1719051-1240642642 -o /tmp/evaluation-result-1719051-1240642642/solver-1719051-1240642642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1719051-1240642642.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: 0.92 0.98 0.99 3/64 755
/proc/meminfo: memFree=991072/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=7480 CPUtime=0
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 92293545 7659520 408 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 1870 408 63 219 0 1648 0

[startup+0.04269 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 755
/proc/meminfo: memFree=991072/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=10156 CPUtime=0.03
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 1274 0 0 0 3 0 0 0 18 0 1 0 92293545 10399744 1217 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 2539 1217 63 219 0 2317 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10156

[startup+0.101696 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 755
/proc/meminfo: memFree=991072/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=13532 CPUtime=0.09
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 2543 0 0 0 9 0 0 0 18 0 1 0 92293545 13856768 2334 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 3383 2335 63 219 0 3161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13532

[startup+0.301719 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 755
/proc/meminfo: memFree=991072/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=27984 CPUtime=0.29
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 6709 0 0 0 26 3 0 0 19 0 1 0 92293545 28655616 6161 1992294400 4194304 5092341 548682068832 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 6996 6168 63 219 0 6774 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27984

[startup+0.701765 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 755
/proc/meminfo: memFree=991072/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=60096 CPUtime=0.69
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 14779 0 0 0 62 7 0 0 23 0 1 0 92293545 61538304 13471 1992294400 4194304 5092341 548682068832 18446744073709551615 4236353 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 15024 13471 63 219 0 14802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60096

[startup+1.50186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 756
/proc/meminfo: memFree=920536/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=117652 CPUtime=1.49
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 28914 0 0 0 134 15 0 0 25 0 1 0 92293545 120475648 25896 1992294400 4194304 5092341 548682068832 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 29413 25897 63 219 0 29191 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117652

[startup+3.10106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 756
/proc/meminfo: memFree=849496/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=214000 CPUtime=3.09
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 57935 0 0 0 279 30 0 0 25 0 1 0 92293545 219136000 51072 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 53500 51072 63 219 0 53278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 214000

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 756
/proc/meminfo: memFree=735576/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=288044 CPUtime=6.29
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 74188 0 0 0 590 39 0 0 25 0 1 0 92293545 294957056 63864 1992294400 4194304 5092341 548682068832 18446744073709551615 4239629 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 72011 63864 87 219 0 71789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 288044

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 756
/proc/meminfo: memFree=735576/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=288044 CPUtime=12.68
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 74188 0 0 0 1229 39 0 0 25 0 1 0 92293545 294957056 63864 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 72011 63864 87 219 0 71789 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 288044

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 756
/proc/meminfo: memFree=722840/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=295320 CPUtime=25.49
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 77435 0 0 0 2507 42 0 0 25 0 1 0 92293545 302407680 67111 1992294400 4194304 5092341 548682068832 18446744073709551615 4219892 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 73830 67111 87 219 0 73608 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 295320

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 756
/proc/meminfo: memFree=736984/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=274192 CPUtime=51.07
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 98419 0 0 0 5057 50 0 0 25 0 1 0 92293545 280772608 63736 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 68548 63736 103 219 0 68326 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 274192

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 756
/proc/meminfo: memFree=718680/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=303752 CPUtime=102.25
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 102883 0 0 0 10171 54 0 0 25 0 1 0 92293545 311042048 68200 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 75938 68200 103 219 0 75716 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 303752

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 756
/proc/meminfo: memFree=692056/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=348096 CPUtime=162.22
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 109755 0 0 0 16163 59 0 0 25 0 1 0 92293545 356450304 75072 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 87024 75072 103 219 0 86802 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 348096

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=653520/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=414608 CPUtime=222.19
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 119244 0 0 0 22151 68 0 0 25 0 1 0 92293545 424558592 84561 1992294400 4194304 5092341 548682068832 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 103652 84561 103 219 0 103430 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 414608

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=597464/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=414608 CPUtime=282.16
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 133219 0 0 0 28138 78 0 0 25 0 1 0 92293545 424558592 98536 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 103652 98536 103 219 0 103430 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 414608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=557144/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=514376 CPUtime=342.14
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 143208 0 0 0 34126 88 0 0 25 0 1 0 92293545 526721024 108525 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 128594 108525 103 219 0 128372 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 514376

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=512664/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=514376 CPUtime=402.11
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 154582 0 0 0 40113 98 0 0 25 0 1 0 92293545 526721024 119899 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 128594 119899 103 219 0 128372 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 514376

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=457176/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=664024 CPUtime=462.09
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 168142 0 0 0 46099 110 0 0 25 0 1 0 92293545 679960576 133459 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 166006 133459 103 219 0 165784 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 664024

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=424728/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=664024 CPUtime=522.07
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 176319 0 0 0 52090 117 0 0 25 0 1 0 92293545 679960576 141636 1992294400 4194304 5092341 548682068832 18446744073709551615 4242025 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 166006 141636 103 219 0 165784 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 664024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=386456/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=664024 CPUtime=582.03
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 185765 0 0 0 58079 124 0 0 25 0 1 0 92293545 679960576 151082 1992294400 4194304 5092341 548682068832 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 166006 151082 103 219 0 165784 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 664024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=352472/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=664024 CPUtime=642
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 194236 0 0 0 64067 133 0 0 25 0 1 0 92293545 679960576 159553 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 166006 159553 103 219 0 165784 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 664024

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=327320/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=888504 CPUtime=701.98
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 200544 0 0 0 70057 141 0 0 25 0 1 0 92293545 909828096 165861 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 222126 165861 103 219 0 221904 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 888504

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=297112/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=888504 CPUtime=761.94
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 208055 0 0 0 76045 149 0 0 25 0 1 0 92293545 909828096 173372 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 222126 173372 103 219 0 221904 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 888504

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=264984/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=888504 CPUtime=821.91
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 216230 0 0 0 82036 155 0 0 25 0 1 0 92293545 909828096 181547 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 222126 181547 103 219 0 221904 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 888504

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=222168/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=888504 CPUtime=881.88
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 226753 0 0 0 88025 163 0 0 25 0 1 0 92293545 909828096 192070 1992294400 4194304 5092341 548682068832 18446744073709551615 4240515 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 222126 192070 103 219 0 221904 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 888504

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=178968/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=888504 CPUtime=941.83
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 237678 0 0 0 94008 175 0 0 25 0 1 0 92293545 909828096 202995 1992294400 4194304 5092341 548682068832 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 222126 202995 103 219 0 221904 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 888504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=128600/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=888504 CPUtime=1001.8
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 250115 0 0 0 99994 186 0 0 25 0 1 0 92293545 909828096 215432 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 222126 215432 103 219 0 221904 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 888504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=98200/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=1226376 CPUtime=1061.78
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 257723 0 0 0 105984 194 0 0 25 0 1 0 92293545 1255809024 223040 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 306594 223040 103 219 0 306372 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 1226376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=68248/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=1230572 CPUtime=1121.75
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 265180 0 0 0 111974 201 0 0 25 0 1 0 92293545 1260105728 230497 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 307643 230497 103 219 0 307421 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 1230572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 762
/proc/meminfo: memFree=40984/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=1233804 CPUtime=1181.73
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 272102 0 0 0 117966 207 0 0 25 0 1 0 92293545 1263415296 237419 1992294400 4194304 5092341 548682068832 18446744073709551615 4249997 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 308451 237419 103 219 0 308229 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 1233804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=31832/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=1233948 CPUtime=1200.02
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4194304 274227 0 0 0 119793 209 0 0 25 0 1 0 92293545 1263562752 239544 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 308487 239544 103 219 0 308265 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1233948

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 762
/proc/meminfo: memFree=31832/2055920 swapFree=4192812/4192956
[pid=755] ppid=753 vsize=0 CPUtime=1200.12
/proc/755/stat : 755 (minisat) R 753 755 316 0 -1 4195332 274227 0 0 0 119793 219 0 0 25 0 1 0 92293545 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/755/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.17
CPU user time (s): 1197.93
CPU system time (s): 2.23666
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 1233948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 2.23666
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274227
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= 3300

runsolver used 0.954854 second user time and 2.40763 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-25 08:57:27
IDJOB=1719051
IDBENCH=20576
IDSOLVER=546
FILE ID=node75/1719051-1240642642
PBS_JOBID= 9186401
Free space on /tmp= 66356 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719051-1240642642/watcher-1719051-1240642642 -o /tmp/evaluation-result-1719051-1240642642/solver-1719051-1240642642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1719051-1240642642.cnf

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

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=1219035238

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        991552 kB
Buffers:         80328 kB
Cached:         888936 kB
SwapCached:        144 kB
Active:         197344 kB
Inactive:       786068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           77808 kB
Writeback:           0 kB
Mapped:          23720 kB
Slab:            66908 kB
Committed_AS:   191520 kB
PageTables:       1416 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= 66356 MiB
End job on node75 at 2009-04-25 09:17:30