Trace number 1522545

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
Hybrid2 2009-03-22? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S266028630-005.cnf
MD5SUMa707a7c29825dc72fa3ef0fca06c3f00
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1522545-1238361812/watcher-1522545-1238361812 -o /tmp/evaluation-result-1522545-1238361812/solver-1522545-1238361812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1522545-1238361812.cnf 939821714 

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: 0.99 0.98 0.94 3/69 20746
/proc/meminfo: memFree=999504/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=450944 CPUtime=0
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1108842877 461766656 92 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 112736 92 53 145 0 111612 0

[startup+0.0304999 s]
/proc/loadavg: 0.99 0.98 0.94 3/69 20746
/proc/meminfo: memFree=999504/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=451340 CPUtime=0.02
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 228 0 0 0 2 0 0 0 18 0 1 0 1108842877 462172160 213 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 112835 213 53 145 0 111711 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 451340

[startup+0.101505 s]
/proc/loadavg: 0.99 0.98 0.94 3/69 20746
/proc/meminfo: memFree=999504/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=453052 CPUtime=0.09
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 1108842877 463925248 692 1992294400 134512640 135106774 4294956224 18446744073709551615 134523996 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 113263 692 53 145 0 112139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 453052

[startup+0.301522 s]
/proc/loadavg: 0.99 0.98 0.94 3/69 20746
/proc/meminfo: memFree=999504/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=453052 CPUtime=0.29
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 708 0 0 0 29 0 0 0 19 0 1 0 1108842877 463925248 692 1992294400 134512640 135106774 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 113263 692 53 145 0 112139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 453052

[startup+0.701558 s]
/proc/loadavg: 0.99 0.98 0.94 3/69 20746
/proc/meminfo: memFree=999504/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=453052 CPUtime=0.69
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 708 0 0 0 69 0 0 0 22 0 1 0 1108842877 463925248 692 1992294400 134512640 135106774 4294956224 18446744073709551615 134524116 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 113263 692 53 145 0 112139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 453052

[startup+1.50263 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996808/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=453052 CPUtime=1.49
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 708 0 0 0 149 0 0 0 25 0 1 0 1108842877 463925248 692 1992294400 134512640 135106774 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 113263 692 53 145 0 112139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 453052

[startup+3.10177 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996680/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=453052 CPUtime=3.09
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 708 0 0 0 309 0 0 0 25 0 1 0 1108842877 463925248 692 1992294400 134512640 135106774 4294956224 18446744073709551615 134523933 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 113263 692 53 145 0 112139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 453052

[startup+6.30105 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=995976/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=6.29
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 629 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 457216

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=995984/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=12.69
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 1269 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 457216

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996112/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=25.49
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 2549 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 457216

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996112/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=51.08
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 5108 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 457216

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=102.27
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 10227 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 457216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=162.25
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 16225 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134527880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 457216

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=222.24
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 22224 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 457216

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=282.22
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 28222 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134527139 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 457216

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=342.21
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 34221 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 457216

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=402.19
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 40219 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 457216

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=462.18
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 46218 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526833 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 457216

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996304/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=522.16
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 52216 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 457216

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=582.15
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 58215 0 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134527123 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 457216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=642.15
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 64214 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528639 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 457216

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=702.13
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 70212 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 457216

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=762.11
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 76210 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 457216

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=822.09
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 82208 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 457216

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=882.08
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 88207 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 457216

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=942.06
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 94205 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 457216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20747
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=1002.05
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 100204 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 457216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20749
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=1062.03
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 106202 1 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 457216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20749
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=1122.03
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 112201 2 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134529027 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 457216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20749
/proc/meminfo: memFree=996176/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=1182.01
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 118199 2 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 457216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20749
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=1200.01
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 119999 2 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 457216

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/70 20749
/proc/meminfo: memFree=996240/2055920 swapFree=4171840/4192956
[pid=20746] ppid=20744 vsize=457216 CPUtime=1200.01
/proc/20746/stat : 20746 (Hybrid2) R 20744 20746 20418 0 -1 4194304 828 0 0 0 119999 2 0 0 25 0 1 0 1108842877 468189184 812 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/20746/statm: 114304 812 56 145 0 113180 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 457216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1200
CPU system time (s): 0.022996
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 457216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 828
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= 2743

runsolver used 1.08983 second user time and 3.2875 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-29 23:23:32
IDJOB=1522545
IDBENCH=70246
IDSOLVER=530
FILE ID=node58/1522545-1238361812
PBS_JOBID= 9061172
Free space on /tmp= 66400 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S266028630-005.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522545-1238361812/watcher-1522545-1238361812 -o /tmp/evaluation-result-1522545-1238361812/solver-1522545-1238361812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1522545-1238361812.cnf 939821714

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

MD5SUM BENCH= a707a7c29825dc72fa3ef0fca06c3f00
RANDOM SEED=939821714

node58.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		: 3000.222
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		: 3000.222
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:        999984 kB
Buffers:         90472 kB
Cached:         872420 kB
SwapCached:      11412 kB
Active:         285316 kB
Inactive:       690524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        999984 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            5064 kB
Writeback:           0 kB
Mapped:          17380 kB
Slab:            65612 kB
Committed_AS:  2528544 kB
PageTables:       1764 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= 66396 MiB
End job on node58 at 2009-03-29 23:43:34