Trace number 1728078

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-crafted 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1920                                                 |
0.00/0.00	c |  Number of clauses:    6337                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1567817572.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |     914     5471    19328 |     1823        0    nan |  0.000 % |
0.06/0.06	c |       101 |     914     5471    19328 |     2006      101     43 |  0.000 % |
0.06/0.08	c |       251 |     914     5471    19328 |     2206      251     37 |  0.000 % |
0.09/0.10	c |       477 |     914     5471    19328 |     2427      477     35 |  0.000 % |
0.09/0.13	c |       815 |     914     5471    19328 |     2670      815     36 |  0.000 % |
0.09/0.17	c |      1322 |     914     5471    19328 |     2937     1322     38 |  0.000 % |
0.19/0.22	c |      2081 |     914     5471    19328 |     3230     2081     39 |  0.000 % |
0.29/0.31	c |      3220 |     914     5471    19328 |     3553     3220     42 |  0.000 % |
0.39/0.42	c |      4929 |     914     5471    19328 |     3909     3104     45 |  0.000 % |
0.59/0.64	c |      7491 |     914     5471    19328 |     4300     3649     48 |  0.000 % |
1.00/1.01	c |     11336 |     914     5471    19328 |     4730     3062     47 |  0.000 % |
1.59/1.62	c |     17102 |     914     5471    19328 |     5203     3936     52 |  0.000 % |
2.59/2.62	c |     25751 |     914     5471    19328 |     5723     4514     55 |  0.000 % |
3.89/3.99	c |     38725 |     914     5471    19328 |     6295     5754     53 |  0.000 % |
5.59/5.65	c |     58186 |     914     5471    19328 |     6925     5950     50 |  0.000 % |
8.39/8.44	c |     87380 |     914     5471    19328 |     7617     6908     52 |  0.000 % |
13.58/13.63	c |    131172 |     914     5471    19328 |     8379     4208     53 |  0.000 % |
20.38/20.40	c |    196856 |     914     5471    19328 |     9217     6021     47 |  0.000 % |
31.48/31.54	c |    295382 |     914     5471    19328 |    10139     6065     54 |  0.000 % |
51.98/52.00	c |    443172 |     914     5471    19328 |    11153     9879     56 |  0.000 % |
84.57/84.66	c |    664855 |     914     5471    19328 |    12268     5686     55 |  0.000 % |
129.85/129.93	c |    997383 |     914     5471    19328 |    13495     8913     41 |  0.000 % |
218.74/218.82	c |   1496172 |     914     5471    19328 |    14845    13477     56 |  0.000 % |
342.29/342.40	c |   2244355 |     914     5471    19328 |    16329     8686     49 |  0.000 % |
579.03/579.23	c |   3366632 |     914     5471    19328 |    17962     8839     55 |  0.000 % |
920.64/920.92	c |   5050043 |     914     5471    19328 |    19758    17815     57 |  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-1728078-1240732585/watcher-1728078-1240732585 -o /tmp/evaluation-result-1728078-1240732585/solver-1728078-1240732585 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1567817572 HOME/instance-1728078-1240732585.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 1.08 3/64 23343
/proc/meminfo: memFree=1692768/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=2844 CPUtime=0
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 101292443 2912256 308 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 711 309 87 221 0 487 0

[startup+0.06384 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23343
/proc/meminfo: memFree=1692768/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=4428 CPUtime=0.06
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 751 0 0 0 6 0 0 0 18 0 1 0 101292443 4534272 700 1992294400 4194304 5102648 548682068768 18446744073709551615 4256037 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1107 700 102 221 0 883 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4428

[startup+0.101844 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23343
/proc/meminfo: memFree=1692768/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=4428 CPUtime=0.09
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 761 0 0 0 9 0 0 0 18 0 1 0 101292443 4534272 710 1992294400 4194304 5102648 548682068768 18446744073709551615 4495148 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1107 710 112 221 0 883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4428

[startup+0.301866 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23343
/proc/meminfo: memFree=1692768/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=4560 CPUtime=0.29
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 796 0 0 0 29 0 0 0 19 0 1 0 101292443 4669440 745 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1140 745 112 221 0 916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4560

[startup+0.701911 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23343
/proc/meminfo: memFree=1692768/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=4956 CPUtime=0.69
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 912 0 0 0 69 0 0 0 23 0 1 0 101292443 5074944 861 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1239 861 112 221 0 1015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4956

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23344
/proc/meminfo: memFree=1689688/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=5356 CPUtime=1.49
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 1003 0 0 0 149 0 0 0 25 0 1 0 101292443 5484544 952 1992294400 4194304 5102648 548682068768 18446744073709551615 4250245 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1339 952 112 221 0 1115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5356

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23344
/proc/meminfo: memFree=1689048/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=5916 CPUtime=3.09
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 1139 0 0 0 309 0 0 0 25 0 1 0 101292443 6057984 1088 1992294400 4194304 5102648 548682068768 18446744073709551615 4262647 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1479 1088 112 221 0 1255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5916

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23344
/proc/meminfo: memFree=1688472/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=6320 CPUtime=6.29
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 1240 0 0 0 629 0 0 0 25 0 1 0 101292443 6471680 1189 1992294400 4194304 5102648 548682068768 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1580 1189 112 221 0 1356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6320

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23344
/proc/meminfo: memFree=1687640/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=6984 CPUtime=12.68
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 1391 0 0 0 1268 0 0 0 25 0 1 0 101292443 7151616 1340 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 1746 1340 112 221 0 1522 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6984

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23344
/proc/meminfo: memFree=1686680/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=8004 CPUtime=25.49
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 1633 0 0 0 2548 1 0 0 25 0 1 0 101292443 8196096 1582 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 2001 1582 112 221 0 1777 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8004

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23344
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=8564 CPUtime=51.08
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 1782 0 0 0 5107 1 0 0 25 0 1 0 101292443 8769536 1731 1992294400 4194304 5102648 548682068768 18446744073709551615 4249774 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 2141 1731 112 221 0 1917 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8564

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23344
/proc/meminfo: memFree=1684440/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=10236 CPUtime=102.26
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 2191 0 0 0 10225 1 0 0 25 0 1 0 101292443 10481664 2140 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 2559 2140 112 221 0 2335 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10236

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23344
/proc/meminfo: memFree=1682392/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=12328 CPUtime=162.25
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 2683 0 0 0 16223 2 0 0 25 0 1 0 101292443 12623872 2632 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 3082 2632 112 221 0 2858 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12328

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23344
/proc/meminfo: memFree=1681880/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=12884 CPUtime=222.23
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 2803 0 0 0 22221 2 0 0 25 0 1 0 101292443 13193216 2752 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 3221 2752 112 221 0 2997 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12884

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23350
/proc/meminfo: memFree=1680152/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=14460 CPUtime=282.21
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3187 0 0 0 28219 2 0 0 25 0 1 0 101292443 14807040 3136 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 3615 3136 112 221 0 3391 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14460

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23350
/proc/meminfo: memFree=1680024/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=14592 CPUtime=342.19
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3218 0 0 0 34217 2 0 0 25 0 1 0 101292443 14942208 3167 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 3648 3167 112 221 0 3424 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14592

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23350
/proc/meminfo: memFree=1678872/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=15748 CPUtime=402.18
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3506 0 0 0 40215 3 0 0 25 0 1 0 101292443 16125952 3455 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 3937 3455 112 221 0 3713 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 15748

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 23350
/proc/meminfo: memFree=1678488/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=16176 CPUtime=462.16
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3597 0 0 0 46213 3 0 0 25 0 1 0 101292443 16564224 3546 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4044 3546 112 221 0 3820 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16176

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 23350
/proc/meminfo: memFree=1678168/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=16524 CPUtime=522.15
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3702 0 0 0 52211 4 0 0 25 0 1 0 101292443 16920576 3651 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4131 3651 112 221 0 3907 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23350
/proc/meminfo: memFree=1678040/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=16748 CPUtime=582.13
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3725 0 0 0 58209 4 0 0 25 0 1 0 101292443 17149952 3674 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4187 3674 112 221 0 3963 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16748

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23350
/proc/meminfo: memFree=1677464/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=17348 CPUtime=642.12
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3876 0 0 0 64208 4 0 0 25 0 1 0 101292443 17764352 3825 1992294400 4194304 5102648 548682068768 18446744073709551615 4255055 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4337 3825 112 221 0 4113 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 17348

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23350
/proc/meminfo: memFree=1677336/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=17536 CPUtime=702.09
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3902 0 0 0 70205 4 0 0 25 0 1 0 101292443 17956864 3851 1992294400 4194304 5102648 548682068768 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4384 3851 112 221 0 4160 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 17536

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1677080/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=17752 CPUtime=762.09
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3946 0 0 0 76204 5 0 0 25 0 1 0 101292443 18178048 3895 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4438 3895 112 221 0 4214 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 17752

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1676888/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=17940 CPUtime=822.07
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 3987 0 0 0 82202 5 0 0 25 0 1 0 101292443 18370560 3936 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4485 3936 112 221 0 4261 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 17940

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1676760/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=18128 CPUtime=882.05
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4024 0 0 0 88200 5 0 0 25 0 1 0 101292443 18563072 3973 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4532 3973 112 221 0 4308 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 18128

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1676440/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=18452 CPUtime=942.03
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4109 0 0 0 94198 5 0 0 25 0 1 0 101292443 18894848 4058 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4613 4058 112 221 0 4389 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 18452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1676120/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=18732 CPUtime=1002.02
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4185 0 0 0 100197 5 0 0 25 0 1 0 101292443 19181568 4134 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4683 4134 112 221 0 4459 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 18732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1675800/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=19060 CPUtime=1062
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4258 0 0 0 106195 5 0 0 25 0 1 0 101292443 19517440 4207 1992294400 4194304 5102648 548682068768 18446744073709551615 4244355 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4765 4207 112 221 0 4541 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 19060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1675608/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=19216 CPUtime=1121.99
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4303 0 0 0 112193 6 0 0 25 0 1 0 101292443 19677184 4252 1992294400 4194304 5102648 548682068768 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4804 4252 112 221 0 4580 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 19216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1675608/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=19216 CPUtime=1181.97
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4309 0 0 0 118191 6 0 0 25 0 1 0 101292443 19677184 4258 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4804 4258 112 221 0 4580 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 19216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23350
/proc/meminfo: memFree=1675416/2055920 swapFree=4192812/4192956
[pid=23343] ppid=23341 vsize=19408 CPUtime=1200.07
/proc/23343/stat : 23343 (varsat-crafted_) R 23341 23343 22960 0 -1 4194304 4347 0 0 0 120001 6 0 0 25 0 1 0 101292443 19873792 4296 1992294400 4194304 5102648 548682068768 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/23343/statm: 4852 4296 112 221 0 4628 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 19408

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): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.068989
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 19408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4347
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= 2629

runsolver used 1.04584 second user time and 2.28465 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 09:56:25
IDJOB=1728078
IDBENCH=24662
IDSOLVER=537
FILE ID=node5/1728078-1240732585
PBS_JOBID= 9186918
Free space on /tmp= 66340 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728078-1240732585/watcher-1728078-1240732585 -o /tmp/evaluation-result-1728078-1240732585/solver-1728078-1240732585 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1567817572 HOME/instance-1728078-1240732585.cnf

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

MD5SUM BENCH= af4e94e2262dd17f2c350e06d0de5672
RANDOM SEED=1567817572

node5.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		: 3000.212
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		: 3000.212
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:       1693184 kB
Buffers:         34076 kB
Cached:         249272 kB
SwapCached:        144 kB
Active:          34308 kB
Inactive:       263072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            51328 kB
Committed_AS:   366240 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-26 10:16:28