Trace number 302879

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
FH 2007-02-08? (TO) 1200.02 1200.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S52275463-03.cnf
MD5SUM4f306ec2f901f083b29f7f5a667073bd
Bench CategoryRANDOM (random 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 variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-302879-1172021874 -o ROOT/results/node39/solver-302879-1172021874 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302879-1172021874/FH /tmp/evaluation/302879-1172021874/instance-302879-1172021874.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4839
/proc/meminfo: memFree=1889856/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=244720 CPUtime=0
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 222143358 250593280 73 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 61180 74 36 103 0 60684 0

[startup+0.107087 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4839
/proc/meminfo: memFree=1889856/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=247224 CPUtime=0.1
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 814 0 0 0 10 0 0 0 18 0 1 0 222143358 253157376 797 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 61806 797 36 103 0 61310 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 247224

[startup+0.515154 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4839
/proc/meminfo: memFree=1889856/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=247224 CPUtime=0.5
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 814 0 0 0 50 0 0 0 22 0 1 0 222143358 253157376 797 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523736 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 61806 797 36 103 0 61310 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 247224

[startup+1.33729 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1886712/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=247224 CPUtime=1.33
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 814 0 0 0 133 0 0 0 25 0 1 0 222143358 253157376 797 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 61806 797 36 103 0 61310 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 247224

[startup+2.97358 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1886584/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=247224 CPUtime=2.96
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 814 0 0 0 296 0 0 0 25 0 1 0 222143358 253157376 797 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523454 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 61806 797 36 103 0 61310 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 247224

[startup+6.25314 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1886520/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=247224 CPUtime=6.24
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 814 0 0 0 624 0 0 0 25 0 1 0 222143358 253157376 797 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 61806 797 36 103 0 61310 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 247224

[startup+12.7052 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=12.69
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 1269 0 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 249072

[startup+25.6064 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=25.59
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 2559 0 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 249072

[startup+51.2108 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1885496/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=51.17
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 5117 0 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 249072

[startup+102.417 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4840
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=102.36
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 10236 0 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554626 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 249072

[startup+162.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1885304/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=162.36
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 16236 0 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 249072

[startup+222.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1885496/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=222.36
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 22235 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554397 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 249072

[startup+282.473 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=282.36
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 28235 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 249072

[startup+342.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=342.36
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 34235 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552458 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 249072

[startup+402.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=402.35
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 40234 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545141 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 249072

[startup+462.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=462.34
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 46233 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 249072

[startup+522.539 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885560/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=522.34
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 52233 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554626 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 249072

[startup+582.559 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885496/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=582.34
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 58233 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552481 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 249072

[startup+642.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885496/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=642.33
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 64232 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 249072

[startup+702.587 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 4842
/proc/meminfo: memFree=1885496/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=702.33
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 70232 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553579 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 249072

[startup+762.599 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=762.32
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 76231 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 249072

[startup+822.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885496/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=822.32
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 82231 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544774 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 249072

[startup+882.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=882.31
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 88230 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552504 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 249072

[startup+942.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=942.31
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 94230 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552484 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 249072

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=1002.3
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 100229 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 249072

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885368/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=1062.3
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 106229 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 249072

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=1122.29
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 112228 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553482 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 249072

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=1182.29
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 118228 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545189 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 249072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4842
/proc/meminfo: memFree=1885432/2055920 swapFree=4183736/4192956
[pid=4839] ppid=4837 vsize=249072 CPUtime=1200
/proc/4839/stat : 4839 (FH) R 4837 4839 4064 0 -1 4194304 1034 0 0 0 119999 1 0 0 25 0 1 0 222143358 255049728 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552385 0 0 4096 0 0 0 0 17 1 0 0
/proc/4839/statm: 62268 1014 40 103 0 61772 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 249072

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): 1200.02
CPU user time (s): 1200
CPU system time (s): 0.016997
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 249072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1034
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= 2808

runsolver used 0.730888 second user time and 2.47862 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Wed Feb 21 01:37:55 UTC 2007

IDJOB= 302879
IDBENCH= 20094
IDSOLVER= 117
FILE ID= node39/302879-1172021874

PBS_JOBID= 3892674

Free space on /tmp= 66556 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S52275463-03.cnf
COMMAND LINE= /tmp/evaluation/302879-1172021874/FH /tmp/evaluation/302879-1172021874/instance-302879-1172021874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-302879-1172021874 -o ROOT/results/node39/solver-302879-1172021874 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302879-1172021874/FH /tmp/evaluation/302879-1172021874/instance-302879-1172021874.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  4f306ec2f901f083b29f7f5a667073bd

RANDOM SEED= 764576131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1890264 kB
Buffers:         27136 kB
Cached:         100208 kB
SwapCached:       3284 kB
Active:          71272 kB
Inactive:        65884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890264 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:            6720 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            14532 kB
Committed_AS:   585340 kB
PageTables:       1412 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= 66556 MiB

End job on node39 on Wed Feb 21 01:57:57 UTC 2007