Trace number 1563739

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
VARSAT-random 2009-03-22? (TO) 1200.18 1200.69

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
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 variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  498723                                               |
0.00/0.00	c |  Number of clauses:    2928183                                              |
2.79/2.84	c |  Parsing time:         2.37         s                                       |
2.79/2.84	c |  Timeout:              43200 s
2.79/2.84	c |  Random Seed:          1223577512.000000
2.79/2.84	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.79/2.84	c |  Branching Rule:       default (solution-guided)                            |
2.79/2.84	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.79/2.84	c |                                                                             |
66.27/66.33	c ============================[ Search Statistics ]==============================
66.27/66.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
66.27/66.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
66.27/66.33	c ===============================================================================
66.27/66.33	c |         0 |    8006   384066  2807329 |   128022        0    nan |  0.000 % |
84.35/84.44	c |       100 |    8006   384066  2807329 |   140824      100      9 | 54.999 % |
102.44/102.53	c |       250 |    8006   384066  2807329 |   154906      250      8 | 54.999 % |
120.43/120.51	c |       475 |    8006   384066  2807329 |   170397      475      9 | 54.999 % |
138.23/138.37	c |       812 |    8006   384066  2807329 |   187437      812      9 | 54.999 % |
156.22/156.33	c |      1318 |    8006   384066  2807329 |   206180     1318     11 | 54.999 % |
174.21/174.36	c |      2078 |    8005   384066  2807329 |   226798     2077     10 | 54.999 % |
192.21/192.38	c |      3218 |    8004   384066  2807329 |   249478     3216     10 | 54.999 % |
210.50/210.62	c |      4926 |    8002   384066  2807329 |   274426     4922     10 | 54.999 % |
229.09/229.21	c |      7489 |    8002   384066  2807329 |   301869     7485     13 | 54.999 % |
247.79/247.98	c |     11333 |    8002   384066  2807329 |   332056    11329     12 | 54.999 % |
269.18/269.35	c |     17100 |    8001   384066  2807329 |   365261    17095     18 | 55.000 % |
289.97/290.12	c |     25749 |    7996   384066  2807329 |   401787    25739     16 | 55.001 % |
313.76/313.97	c |     38723 |    7991   384066  2807329 |   441966    38712     17 | 55.002 % |
345.95/346.15	c |     58184 |    7989   384066  2807329 |   486163    58171     18 | 55.002 % |
378.55/378.72	c |     87376 |    7983   383869  2806894 |   534779    87353     19 | 55.003 % |
424.33/424.57	c |    131165 |    7974   383759  2806674 |   588257   131122     18 | 55.005 % |
532.46/532.72	c |    196849 |    7969   383682  2806520 |   647083   196799     19 | 55.006 % |
670.90/671.22	c |    295376 |    7965   383638  2806432 |   711791   295320     30 | 55.007 % |
915.60/916.00	c |    443166 |    7965   383638  2806432 |   782970   443110     30 | 55.007 % |

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-1563739-1238789589/watcher-1563739-1238789589 -o /tmp/evaluation-result-1563739-1238789589/solver-1563739-1238789589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1223577512 HOME/instance-1563739-1238789589.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21963
/proc/meminfo: memFree=1708808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=6048 CPUtime=0
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 863 0 0 0 0 0 0 0 18 0 1 0 1151621668 6193152 848 1992294400 4194304 5102416 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 1512 855 83 221 0 1288 0

[startup+0.0488869 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21963
/proc/meminfo: memFree=1708808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=30560 CPUtime=0.04
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 7478 0 0 0 1 3 0 0 18 0 1 0 1151621668 31293440 7463 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 7640 7466 88 221 0 7416 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30560

[startup+0.101892 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21963
/proc/meminfo: memFree=1708808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=38348 CPUtime=0.09
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 9344 0 0 0 5 4 0 0 18 0 1 0 1151621668 39268352 9329 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 9587 9332 88 221 0 9363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38348

[startup+0.301908 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21963
/proc/meminfo: memFree=1708808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=65516 CPUtime=0.29
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 15851 0 0 0 21 8 0 0 19 0 1 0 1151621668 67088384 15836 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 16379 15838 88 221 0 16155 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65516

[startup+0.701955 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 21963
/proc/meminfo: memFree=1708808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=119664 CPUtime=0.68
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 28753 0 0 0 54 14 0 0 23 0 1 0 1151621668 122535936 28738 1992294400 4194304 5102416 548682068784 18446744073709551615 4498701 0 0 4096 3 0 0 0 17 1 0 0
/proc/21963/statm: 29916 28738 88 221 0 29692 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119664

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21964
/proc/meminfo: memFree=1561152/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=218012 CPUtime=1.48
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 50722 0 0 0 122 26 0 0 25 0 1 0 1151621668 223244288 50707 1992294400 4194304 5102416 548682068784 18446744073709551615 4494095 0 0 4096 3 0 0 0 17 1 0 0
/proc/21963/statm: 54503 50707 88 221 0 54279 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 218012

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21964
/proc/meminfo: memFree=1440192/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=381300 CPUtime=3.08
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 89555 0 0 0 262 46 0 0 25 0 1 0 1151621668 390451200 89540 1992294400 4194304 5102416 548682068784 18446744073709551615 4273029 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 95325 89540 98 221 0 95101 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 381300

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21964
/proc/meminfo: memFree=1311872/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=436096 CPUtime=6.28
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 102774 0 0 0 575 53 0 0 25 0 1 0 1151621668 446562304 102759 1992294400 4194304 5102416 548682068784 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 109024 102759 99 221 0 108800 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 436096

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21964
/proc/meminfo: memFree=1259520/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=485844 CPUtime=12.68
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 113392 0 0 0 1209 59 0 0 25 0 1 0 1151621668 497504256 113377 1992294400 4194304 5102416 548682068784 18446744073709551615 4226948 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 121461 113377 99 221 0 121237 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 485844

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21964
/proc/meminfo: memFree=1208640/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=531272 CPUtime=25.48
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 125628 0 0 0 2483 65 0 0 25 0 1 0 1151621668 544022528 125613 1992294400 4194304 5102416 548682068784 18446744073709551615 4224916 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 132818 125613 99 221 0 132594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 531272

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21964
/proc/meminfo: memFree=1115008/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=637544 CPUtime=51.06
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 148955 0 0 0 5031 75 0 0 25 0 1 0 1151621668 652845056 148940 1992294400 4194304 5102416 548682068784 18446744073709551615 4283291 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 159386 148940 99 221 0 159162 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 637544

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1169472/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=102.25
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150525 0 0 0 10148 77 0 0 25 0 1 0 1151621668 576561152 135074 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135074 114 221 0 140538 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 563048

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1169472/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=162.22
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150528 0 0 0 16145 77 0 0 25 0 1 0 1151621668 576561152 135077 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135077 114 221 0 140538 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 563048

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1169408/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=222.19
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150531 0 0 0 22142 77 0 0 25 0 1 0 1151621668 576561152 135080 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135080 114 221 0 140538 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 563048

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1169344/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=282.17
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150535 0 0 0 28140 77 0 0 25 0 1 0 1151621668 576561152 135084 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135084 114 221 0 140538 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 563048

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1169280/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=342.15
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150562 0 0 0 34138 77 0 0 25 0 1 0 1151621668 576561152 135111 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135111 114 221 0 140538 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 563048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1169216/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=402.13
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150590 0 0 0 40135 78 0 0 25 0 1 0 1151621668 576561152 135139 1992294400 4194304 5102416 548682068784 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135139 114 221 0 140538 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 563048

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1168896/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=462.09
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150686 0 0 0 46131 78 0 0 25 0 1 0 1151621668 576561152 135235 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135235 114 221 0 140538 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 563048

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1168768/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=522.07
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150717 0 0 0 52129 78 0 0 25 0 1 0 1151621668 576561152 135266 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135266 114 221 0 140538 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 563048

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1168704/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=582.04
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150734 0 0 0 58126 78 0 0 25 0 1 0 1151621668 576561152 135283 1992294400 4194304 5102416 548682068784 18446744073709551615 4230538 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135283 114 221 0 140538 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 563048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1168448/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=642.02
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150796 0 0 0 64124 78 0 0 25 0 1 0 1151621668 576561152 135345 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135345 114 221 0 140538 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 563048

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1168064/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=702
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150842 0 0 0 70122 78 0 0 25 0 1 0 1151621668 576561152 135391 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135391 114 221 0 140538 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 563048

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167936/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=761.98
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150860 0 0 0 76120 78 0 0 25 0 1 0 1151621668 576561152 135409 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135409 114 221 0 140538 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 563048

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=821.94
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150902 0 0 0 82116 78 0 0 25 0 1 0 1151621668 576561152 135451 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135451 114 221 0 140538 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 563048

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167808/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=881.92
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150916 0 0 0 88114 78 0 0 25 0 1 0 1151621668 576561152 135465 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135465 114 221 0 140538 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 563048

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167680/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=941.89
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150934 0 0 0 94111 78 0 0 25 0 1 0 1151621668 576561152 135483 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135483 114 221 0 140538 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 563048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167552/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=1001.86
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150965 0 0 0 100107 79 0 0 25 0 1 0 1151621668 576561152 135514 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135514 114 221 0 140538 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 563048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167424/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=1061.84
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 150998 0 0 0 106105 79 0 0 25 0 1 0 1151621668 576561152 135547 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135547 114 221 0 140538 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 563048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1167232/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=1121.81
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 151035 0 0 0 112102 79 0 0 25 0 1 0 1151621668 576561152 135584 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135584 114 221 0 140538 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 563048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1166976/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=1181.79
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 151091 0 0 0 118100 79 0 0 25 0 1 0 1151621668 576561152 135640 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135640 114 221 0 140538 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 563048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21964
/proc/meminfo: memFree=1166848/2055920 swapFree=4176856/4192956
[pid=21963] ppid=21961 vsize=563048 CPUtime=1200.08
/proc/21963/stat : 21963 (varsat-random_s) R 21961 21963 21630 0 -1 4194304 151115 0 0 0 119929 79 0 0 25 0 1 0 1151621668 576561152 135664 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21963/statm: 140762 135664 114 221 0 140538 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 563048

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): 1200.69
CPU time (s): 1200.18
CPU user time (s): 1199.29
CPU system time (s): 0.884865
CPU usage (%): 99.9572
Max. virtual memory (cumulated for all children) (KiB): 639460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.884865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151115
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= 4345

runsolver used 1.12383 second user time and 3.2545 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-03 22:13:13
IDJOB=1563739
IDBENCH=70959
IDSOLVER=539
FILE ID=node48/1563739-1238789589
PBS_JOBID= 9085585
Free space on /tmp= 66488 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563739-1238789589/watcher-1563739-1238789589 -o /tmp/evaluation-result-1563739-1238789589/solver-1563739-1238789589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1223577512 HOME/instance-1563739-1238789589.cnf

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=1223577512

node48.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		: 3000.236
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		: 3000.236
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:       1709288 kB
Buffers:         35292 kB
Cached:         235628 kB
SwapCached:      10124 kB
Active:         155044 kB
Inactive:       127636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709288 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:           62640 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            49956 kB
Committed_AS:  2948048 kB
PageTables:       1376 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= 66484 MiB
End job on node48 at 2009-04-03 22:33:16