Trace number 319370

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.1 1200.44

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-319370-1173030074 -o ROOT/results/node22/solver-319370-1173030074 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319370-1173030074/cmusat_base /tmp/evaluation/319370-1173030074/instance-319370-1173030074.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): 2400 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 0.97 0.69 3/77 1889
/proc/meminfo: memFree=1748656/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=4140 CPUtime=0
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 541 0 0 0 0 0 0 0 18 0 1 0 28977064 4239360 524 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 1035 526 90 241 0 791 0

[startup+0.0228119 s]
/proc/loadavg: 1.00 0.97 0.69 3/77 1889
/proc/meminfo: memFree=1748656/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=14592 CPUtime=0.01
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 1357 0 0 0 1 0 0 0 18 0 1 0 28977064 14942208 1339 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 3648 1339 90 241 0 3404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14592

[startup+0.102816 s]
/proc/loadavg: 1.00 0.97 0.69 3/77 1889
/proc/meminfo: memFree=1748656/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=16072 CPUtime=0.09
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 2102 0 0 0 9 0 0 0 18 0 1 0 28977064 16457728 2084 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 4018 2084 90 241 0 3774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16072

[startup+0.301832 s]
/proc/loadavg: 1.00 0.97 0.69 3/77 1889
/proc/meminfo: memFree=1748656/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=19260 CPUtime=0.29
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 3883 0 0 0 28 1 0 0 19 0 1 0 28977064 19722240 3865 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 4815 3866 90 241 0 4571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19260

[startup+0.701861 s]
/proc/loadavg: 1.00 0.97 0.69 3/77 1889
/proc/meminfo: memFree=1748656/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=40368 CPUtime=0.69
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 9725 0 0 0 65 4 0 0 22 0 1 0 28977064 41336832 7523 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 10092 7523 111 241 0 9848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40368

[startup+1.50192 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 1890
/proc/meminfo: memFree=1718632/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=40368 CPUtime=1.49
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 9771 0 0 0 145 4 0 0 25 0 1 0 28977064 41336832 7569 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 10092 7569 111 241 0 9848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40368

[startup+3.10103 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 1890
/proc/meminfo: memFree=1718440/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=40500 CPUtime=3.09
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 9849 0 0 0 305 4 0 0 25 0 1 0 28977064 41472000 7647 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561656 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 10125 7647 111 241 0 9881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40500

[startup+6.30127 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 1890
/proc/meminfo: memFree=1716840/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=41952 CPUtime=6.29
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 10361 0 0 0 624 5 0 0 25 0 1 0 28977064 42958848 8159 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551772 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 10488 8159 111 241 0 10244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41952

[startup+12.7017 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 1890
/proc/meminfo: memFree=1713000/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=44592 CPUtime=12.69
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 11259 0 0 0 1263 6 0 0 25 0 1 0 28977064 45662208 9057 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 11148 9057 111 241 0 10904 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44592

[startup+25.5027 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 1890
/proc/meminfo: memFree=1703976/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=52048 CPUtime=25.49
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 13436 0 0 0 2542 7 0 0 25 0 1 0 28977064 53297152 11234 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 13012 11234 111 241 0 12768 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52048

[startup+51.1025 s]
/proc/loadavg: 1.00 0.97 0.71 2/78 1890
/proc/meminfo: memFree=1702184/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=53140 CPUtime=51.08
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 15383 0 0 0 5100 8 0 0 25 0 1 0 28977064 54415360 11673 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 13285 11673 111 241 0 13041 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53140

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.72 2/78 1890
/proc/meminfo: memFree=1698216/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=56388 CPUtime=102.27
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 17989 0 0 0 10217 10 0 0 25 0 1 0 28977064 57741312 12684 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 14097 12684 111 241 0 13853 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56388

[startup+162.303 s]
/proc/loadavg: 1.00 0.97 0.74 2/78 1890
/proc/meminfo: memFree=1696424/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=57684 CPUtime=162.25
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 19273 0 0 0 16214 11 0 0 25 0 1 0 28977064 59068416 13133 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 14421 13133 111 241 0 14177 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 57684

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 1890
/proc/meminfo: memFree=1691240/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=62300 CPUtime=222.23
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 21413 0 0 0 22209 14 0 0 25 0 1 0 28977064 63795200 14411 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 15575 14411 111 241 0 15331 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62300

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.76 2/78 1890
/proc/meminfo: memFree=1687144/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=66412 CPUtime=282.22
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 22454 0 0 0 28207 15 0 0 25 0 1 0 28977064 68005888 15452 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 16603 15452 111 241 0 16359 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66412

[startup+342.303 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 1890
/proc/meminfo: memFree=1680936/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=71976 CPUtime=342.2
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 24872 0 0 0 34202 18 0 0 25 0 1 0 28977064 73703424 16977 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 17994 16977 111 241 0 17750 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71976

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/78 1890
/proc/meminfo: memFree=1670376/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=82796 CPUtime=402.19
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 27557 0 0 0 40198 21 0 0 25 0 1 0 28977064 84783104 19662 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 20699 19662 111 241 0 20455 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 82796

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 1890
/proc/meminfo: memFree=1662440/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=89936 CPUtime=462.17
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 30403 0 0 0 46194 23 0 0 25 0 1 0 28977064 92094464 21579 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 22484 21579 111 241 0 22240 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 89936

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 1890
/proc/meminfo: memFree=1661480/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=91136 CPUtime=522.16
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 30716 0 0 0 52192 24 0 0 25 0 1 0 28977064 93323264 21892 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550460 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 22784 21892 111 241 0 22540 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 91136

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 1890
/proc/meminfo: memFree=1649192/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=103324 CPUtime=582.14
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 33758 0 0 0 58187 27 0 0 25 0 1 0 28977064 105803776 24934 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 25831 24934 111 241 0 25587 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 103324

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 1890
/proc/meminfo: memFree=1638888/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=113436 CPUtime=642.13
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 36280 0 0 0 64183 30 0 0 25 0 1 0 28977064 116158464 27456 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 28359 27456 111 241 0 28115 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 113436

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 1890
/proc/meminfo: memFree=1611624/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=140704 CPUtime=702.11
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 43148 0 0 0 70175 36 0 0 25 0 1 0 28977064 144080896 34324 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 35176 34324 111 241 0 34932 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 140704

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 1890
/proc/meminfo: memFree=1582568/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=169292 CPUtime=762.1
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 50331 0 0 0 76168 42 0 0 25 0 1 0 28977064 173355008 41507 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 42323 41507 111 241 0 42079 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 169292

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 1890
/proc/meminfo: memFree=1561192/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=190296 CPUtime=822.08
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 56613 0 0 0 82161 47 0 0 25 0 1 0 28977064 194863104 46813 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 47574 46813 111 241 0 47330 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 190296

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.85 2/78 1890
/proc/meminfo: memFree=1561192/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=190296 CPUtime=882.07
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 56617 0 0 0 88159 48 0 0 25 0 1 0 28977064 194863104 46817 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559776 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 47574 46817 111 241 0 47330 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 190296

[startup+942.302 s]
/proc/loadavg: 1.07 0.99 0.86 2/78 1890
/proc/meminfo: memFree=1561128/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=190296 CPUtime=942.06
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 56632 0 0 0 94157 49 0 0 25 0 1 0 28977064 194863104 46832 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 47574 46832 111 241 0 47330 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 190296

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 0.87 2/78 1890
/proc/meminfo: memFree=1561000/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=190296 CPUtime=1002.04
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 56666 0 0 0 100155 49 0 0 25 0 1 0 28977064 194863104 46866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 47574 46866 111 241 0 47330 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 190296

[startup+1062.3 s]
/proc/loadavg: 1.02 1.00 0.88 2/78 1890
/proc/meminfo: memFree=1560808/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=190296 CPUtime=1062.02
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 56701 0 0 0 106153 49 0 0 25 0 1 0 28977064 194863104 46901 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 47574 46901 111 241 0 47330 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 190296

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.88 2/78 1890
/proc/meminfo: memFree=1560680/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=190296 CPUtime=1122.01
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 56734 0 0 0 112151 50 0 0 25 0 1 0 28977064 194863104 46934 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 47574 46934 111 241 0 47330 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 190296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 1890
/proc/meminfo: memFree=1555880/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=195120 CPUtime=1182
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 58039 0 0 0 118148 52 0 0 25 0 1 0 28977064 199802880 48239 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 48780 48239 111 241 0 48536 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 195120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.89 2/84 1971
/proc/meminfo: memFree=1546552/2055920 swapFree=4159164/4192956
[pid=1889] ppid=1887 vsize=202716 CPUtime=1200.06
/proc/1889/stat : 1889 (cmusat_base) R 1887 1889 1784 0 -1 4194304 59955 0 0 0 119953 53 0 0 25 0 1 0 28977064 207581184 50155 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1889/statm: 50679 50155 111 241 0 50435 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 202716

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.54
CPU system time (s): 0.565913
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 202716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59955
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= 6
involuntary context switches= 3066

runsolver used 1.46578 second user time and 2.72358 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sun Mar  4 17:41:14 UTC 2007

IDJOB= 319370
IDBENCH= 20477
IDSOLVER= 120
FILE ID= node22/319370-1173030074

PBS_JOBID= 4012469

Free space on /tmp= 66530 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319370-1173030074/cmusat_base /tmp/evaluation/319370-1173030074/instance-319370-1173030074.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-319370-1173030074 -o ROOT/results/node22/solver-319370-1173030074 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319370-1173030074/cmusat_base /tmp/evaluation/319370-1173030074/instance-319370-1173030074.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 353456147

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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		: 3000.214
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:       1749064 kB
Buffers:         36604 kB
Cached:         196264 kB
SwapCached:       2752 kB
Active:         126796 kB
Inactive:       129164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749064 kB
SwapTotal:     4192956 kB
SwapFree:      4159164 kB
Dirty:            8028 kB
Writeback:           0 kB
Mapped:          37456 kB
Slab:            36596 kB
Committed_AS:   160260 kB
PageTables:       1656 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= 66530 MiB

End job on node22 on Sun Mar  4 18:01:16 UTC 2007