Trace number 1784383

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) 5000.07 5001.43

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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 |                                                                             |
0.01/0.05	c |  Number of variables:          1150                                         |
0.01/0.05	c |  Number of clauses:           84314                                         |
0.01/0.05	c |  Parse time:                   0.05 s                                       |
0.39/0.41	c |  Simplification time:          0.36 s                                       |
0.39/0.41	c |                                                                             |
0.39/0.41	c ============================[ Search Statistics ]==============================
0.39/0.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.41	c ===============================================================================
0.39/0.41	c |       100 |    1150    80975   163000 |    29690      100    123 |  0.000 % |
0.39/0.42	c |       250 |    1150    80975   163000 |    32659      250    118 |  0.000 % |
0.39/0.43	c |       475 |    1150    80975   163000 |    35925      475    109 |  0.000 % |
0.39/0.45	c |       812 |    1150    80975   163000 |    39518      812    114 |  0.000 % |
0.39/0.48	c |      1318 |    1150    80975   163000 |    43470     1318    124 |  0.000 % |
0.49/0.52	c |      2077 |    1150    80975   163000 |    47817     2077    115 |  0.000 % |
0.59/0.60	c |      3216 |    1150    80975   163000 |    52599     3216    115 |  0.000 % |
0.69/0.72	c |      4924 |    1150    80975   163000 |    57859     4924    109 |  0.000 % |
0.89/0.92	c |      7486 |    1150    80975   163000 |    63644     7486    103 |  0.000 % |
1.19/1.30	c |     11330 |    1150    80975   163000 |    70009    11330     96 |  0.000 % |
1.89/1.92	c |     17096 |    1150    80975   163000 |    77010    17096     94 |  0.000 % |
2.99/3.09	c |     25745 |    1150    80975   163000 |    84711    25745     93 |  0.000 % |
5.39/5.41	c |     38719 |    1150    80975   163000 |    93182    38719     96 |  0.000 % |
10.29/10.36	c |     58180 |    1150    80975   163000 |   102500    58180     93 |  0.000 % |
20.78/20.83	c |     87372 |    1150    80975   163000 |   112750    87372     92 |  0.000 % |
37.08/37.14	c |    131161 |    1150    80975   163000 |   124025    41807     80 |  0.000 % |
68.18/68.30	c |    196845 |    1150    80975   163000 |   136428   107491    100 |  0.000 % |
120.96/121.02	c |    295371 |    1150    80975   163000 |   150071    89271    108 |  0.000 % |
232.93/233.01	c |    443160 |    1150    80975   163000 |   165078   113531    116 |  0.000 % |
492.86/493.09	c |    664843 |    1150    80975   163000 |   181586    58136    103 |  0.000 % |
1003.82/1004.18	c |    997368 |    1150    80975   163000 |   199745    76528    118 |  0.000 % |
1876.38/1876.99	c |   1496156 |    1150    80975   163000 |   219719    64414    118 |  0.000 % |
3518.34/3519.30	c |   2244338 |    1150    80975   163000 |   241691    61246    127 |  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-1784383-1241937121/watcher-1784383-1241937121 -o /tmp/evaluation-result-1784383-1241937121/solver-1784383-1241937121 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784383-1241937121.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30218
/proc/meminfo: memFree=1647800/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=7472 CPUtime=0
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 421 0 0 0 0 0 0 0 20 0 1 0 221745849 7651328 405 1992294400 4194304 5092341 548682068848 18446744073709551615 4215066 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 1868 405 63 219 0 1646 0

[startup+0.0197999 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30218
/proc/meminfo: memFree=1647800/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=8960 CPUtime=0.01
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 842 0 0 0 1 0 0 0 20 0 1 0 221745849 9175040 826 1992294400 4194304 5092341 548682068848 18446744073709551615 4196435 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 2240 826 63 219 0 2018 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8960

[startup+0.102807 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30218
/proc/meminfo: memFree=1647800/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=11072 CPUtime=0.09
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 1739 0 0 0 9 0 0 0 21 0 1 0 221745849 11337728 1621 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 2768 1621 88 219 0 2546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11072

[startup+0.301826 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30218
/proc/meminfo: memFree=1647800/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=11072 CPUtime=0.29
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 1739 0 0 0 29 0 0 0 22 0 1 0 221745849 11337728 1621 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 2768 1621 88 219 0 2546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11072

[startup+0.701863 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30218
/proc/meminfo: memFree=1647800/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=10708 CPUtime=0.69
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 2499 0 0 0 69 0 0 0 25 0 1 0 221745849 10964992 1959 1992294400 4194304 5092341 548682068848 18446744073709551615 4248082 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 2677 1959 103 219 0 2455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10708

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1639024/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=13304 CPUtime=1.49
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 3273 0 0 0 148 1 0 0 25 0 1 0 221745849 13623296 2733 1992294400 4194304 5092341 548682068848 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 3326 2733 103 219 0 3104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13304

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1635120/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=18076 CPUtime=3.08
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 4588 0 0 0 307 1 0 0 25 0 1 0 221745849 18509824 4048 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 4519 4048 103 219 0 4297 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18076

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1625456/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=25312 CPUtime=6.29
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 6583 0 0 0 625 4 0 0 25 0 1 0 221745849 25919488 6044 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 6328 6044 103 219 0 6106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25312

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1614392/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=36108 CPUtime=12.69
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 9136 0 0 0 1264 5 0 0 25 0 1 0 221745849 36974592 8596 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 9027 8596 103 219 0 8805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36108

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1599800/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=51500 CPUtime=25.49
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 12573 0 0 0 2542 7 0 0 25 0 1 0 221745849 52736000 12033 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 12875 12033 103 219 0 12653 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51500

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1600056/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=58204 CPUtime=51.08
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 23164 0 0 0 5094 14 0 0 25 0 1 0 221745849 59600896 12046 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 14551 12046 103 219 0 14329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58204

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1602488/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=48504 CPUtime=102.27
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 36586 0 0 0 10201 26 0 0 25 0 1 0 221745849 49668096 11339 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 12126 11339 103 219 0 11904 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48504

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1565176/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=110908 CPUtime=162.25
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 45960 0 0 0 16190 35 0 0 25 0 1 0 221745849 113569792 20713 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 27727 20713 103 219 0 27505 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 110908

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1573496/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=86984 CPUtime=222.23
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 60724 0 0 0 22174 49 0 0 25 0 1 0 221745849 89071616 18556 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 21746 18556 103 219 0 21524 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86984

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1546808/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=116544 CPUtime=282.22
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 67432 0 0 0 28166 56 0 0 25 0 1 0 221745849 119341056 25264 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 29136 25264 103 219 0 28914 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 116544

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1577656/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=89732 CPUtime=342.2
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 80355 0 0 0 34150 70 0 0 25 0 1 0 221745849 91885568 17504 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 22433 17504 103 219 0 22211 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 89732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1553080/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=119292 CPUtime=402.18
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 86528 0 0 0 40142 76 0 0 25 0 1 0 221745849 122155008 23677 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 29823 23677 103 219 0 29601 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 119292

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30219
/proc/meminfo: memFree=1537016/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=120044 CPUtime=462.17
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 90484 0 0 0 46136 81 0 0 25 0 1 0 221745849 122925056 27633 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 30011 27633 103 219 0 29789 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 120044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30221
/proc/meminfo: memFree=1570488/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=96288 CPUtime=522.14
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 103124 0 0 0 52122 92 0 0 25 0 1 0 221745849 98598912 19332 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 24072 19332 103 219 0 23850 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 96288

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30221
/proc/meminfo: memFree=1547704/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=125848 CPUtime=582.13
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 108752 0 0 0 58113 100 0 0 25 0 1 0 221745849 128868352 24960 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 31462 24960 103 219 0 31240 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 125848

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30221
/proc/meminfo: memFree=1531448/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=125848 CPUtime=642.12
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 112778 0 0 0 64106 106 0 0 25 0 1 0 221745849 128868352 28986 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 31462 28986 103 219 0 31240 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 125848

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 30227
/proc/meminfo: memFree=1450104/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=210872 CPUtime=4001.2
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 381710 0 0 0 399714 406 0 0 25 0 1 0 221745849 215932928 49149 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 52718 49149 103 219 0 52496 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 210872

[startup+4062.31 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 30227
/proc/meminfo: memFree=1442360/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=212900 CPUtime=4061.19
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 383614 0 0 0 405711 408 0 0 25 0 1 0 221745849 218009600 51053 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 53225 51053 103 219 0 53003 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 212900

[startup+4122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 30229
/proc/meminfo: memFree=1435896/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=279624 CPUtime=4121.17
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 385267 0 0 0 411707 410 0 0 25 0 1 0 221745849 286334976 52706 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 69906 52706 103 219 0 69684 0
Current children cumulated CPU time (s) 4121.17
Current children cumulated vsize (KiB) 279624

[startup+4182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 30229
/proc/meminfo: memFree=1428408/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=280104 CPUtime=4181.15
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 387116 0 0 0 417702 413 0 0 25 0 1 0 221745849 286826496 54555 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 70026 54555 103 219 0 69804 0
Current children cumulated CPU time (s) 4181.15
Current children cumulated vsize (KiB) 280104

[startup+4242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 30229
/proc/meminfo: memFree=1422328/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=281064 CPUtime=4241.14
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 388646 0 0 0 423699 415 0 0 25 0 1 0 221745849 287809536 56085 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 70266 56085 103 219 0 70044 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 281064

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30229
/proc/meminfo: memFree=1530744/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=126612 CPUtime=4301.12
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 398961 0 0 0 429688 424 0 0 25 0 1 0 221745849 129650688 28976 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 31653 28976 103 219 0 31431 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 126612

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30229
/proc/meminfo: memFree=1512184/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=146320 CPUtime=4361.1
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 403644 0 0 0 435681 429 0 0 25 0 1 0 221745849 149831680 33659 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 36580 33659 103 219 0 36358 0
Current children cumulated CPU time (s) 4361.1
Current children cumulated vsize (KiB) 146320

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1494008/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=175880 CPUtime=4421.08
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 408150 0 0 0 441675 433 0 0 25 0 1 0 221745849 180101120 38165 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 43970 38165 103 219 0 43748 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 175880

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1482424/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=175880 CPUtime=4481.07
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 411058 0 0 0 447670 437 0 0 25 0 1 0 221745849 180101120 41073 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 43970 41073 103 219 0 43748 0
Current children cumulated CPU time (s) 4481.07
Current children cumulated vsize (KiB) 175880

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1469624/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=220224 CPUtime=4541.05
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 414231 0 0 0 453663 442 0 0 25 0 1 0 221745849 225509376 44246 1992294400 4194304 5092341 548682068848 18446744073709551615 4241008 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 55056 44246 103 219 0 54834 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 220224

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1459448/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=220224 CPUtime=4601.05
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 416735 0 0 0 459659 446 0 0 25 0 1 0 221745849 225509376 46750 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 55056 46750 103 219 0 54834 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 220224

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1450040/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=220224 CPUtime=4661.02
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 419095 0 0 0 465653 449 0 0 25 0 1 0 221745849 225509376 49110 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 55056 49110 103 219 0 54834 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 220224

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1440632/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=220900 CPUtime=4721
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 421442 0 0 0 471649 451 0 0 25 0 1 0 221745849 226201600 51457 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 55225 51457 103 219 0 55003 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 220900

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1432568/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=221540 CPUtime=4780.99
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 423477 0 0 0 477645 454 0 0 25 0 1 0 221745849 226856960 53492 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 55385 53492 103 219 0 55163 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 221540

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1424696/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=288480 CPUtime=4840.97
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 425414 0 0 0 483641 456 0 0 25 0 1 0 221745849 295403520 55429 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 72120 55429 103 219 0 71898 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 288480

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1528120/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=133548 CPUtime=4900.95
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 434919 0 0 0 489629 466 0 0 25 0 1 0 221745849 136753152 29693 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 33387 29693 103 219 0 33165 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 133548

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1500472/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=153256 CPUtime=4960.94
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 441702 0 0 0 495620 474 0 0 25 0 1 0 221745849 156934144 36476 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 38314 36476 103 219 0 38092 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 153256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30229
/proc/meminfo: memFree=1488376/2055920 swapFree=4167404/4192956
[pid=30218] ppid=30216 vsize=182816 CPUtime=5000.03
/proc/30218/stat : 30218 (minisat) R 30216 30218 30143 0 -1 4194304 444703 0 0 0 499525 478 0 0 25 0 1 0 221745849 187203584 39477 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30218/statm: 45704 39477 103 219 0 45482 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 182816

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): 5001.43
CPU time (s): 5000.07
CPU user time (s): 4995.26
CPU system time (s): 4.80627
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 311192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.26
system time used= 4.80627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 444703
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= 9965

runsolver used 5.63514 second user time and 11.7112 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-10 08:32:01
IDJOB=1784383
IDBENCH=71339
IDSOLVER=608
FILE ID=node8/1784383-1241937121
PBS_JOBID= 9264986
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784383-1241937121/watcher-1784383-1241937121 -o /tmp/evaluation-result-1784383-1241937121/solver-1784383-1241937121 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784383-1241937121.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=915606753

node8.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		: 3000.238
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		: 3000.238
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:       1648280 kB
Buffers:         60480 kB
Cached:         259508 kB
SwapCached:      19128 kB
Active:         143980 kB
Inactive:       196852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648280 kB
SwapTotal:     4192956 kB
SwapFree:      4167404 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          14296 kB
Slab:            52560 kB
Committed_AS:   844188 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node8 at 2009-05-10 09:55:25