Trace number 313832

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial 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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-313832-1176891741 -o ROOT/results/node9/solver-313832-1176891741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313832-1176891741/FH /tmp/evaluation/313832-1176891741/instance-313832-1176891741.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: 0.91 0.95 0.97 3/77 13898
/proc/meminfo: memFree=1599320/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=244720 CPUtime=0
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 165211705 250593280 74 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 61180 75 36 103 0 60684 0

[startup+0.014787 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 13898
/proc/meminfo: memFree=1599320/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=244852 CPUtime=0.01
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 139 0 0 0 1 0 0 0 18 0 1 0 165211705 250728448 123 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 61213 123 36 103 0 60717 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244852

[startup+0.101796 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 13898
/proc/meminfo: memFree=1599320/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=246304 CPUtime=0.09
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 165211705 252215296 752 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 61576 752 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301819 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 13898
/proc/meminfo: memFree=1599320/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=249340 CPUtime=0.29
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 2086 0 0 0 28 1 0 0 19 0 1 0 165211705 255324160 2070 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 62335 2070 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701864 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 13898
/proc/meminfo: memFree=1599320/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=255280 CPUtime=0.69
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 4570 0 0 0 67 2 0 0 22 0 1 0 165211705 261406720 4554 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 63820 4554 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50196 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1573392/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=267820 CPUtime=1.49
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 9662 0 0 0 144 5 0 0 25 0 1 0 165211705 274247680 9646 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 66955 9646 36 103 0 66459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267820

[startup+3.10213 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1497744/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=319560 CPUtime=3.09
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 25357 0 0 0 297 12 0 0 25 0 1 0 165211705 327229440 25339 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134523337 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 79890 25339 36 103 0 79394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 319560

[startup+6.3015 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436112/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=332496 CPUtime=6.29
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40759 0 0 0 612 17 0 0 25 0 1 0 165211705 340475904 40739 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83124 40739 39 103 0 82628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 332496

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436184/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=332496 CPUtime=12.68
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40759 0 0 0 1251 17 0 0 25 0 1 0 165211705 340475904 40739 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83124 40739 39 103 0 82628 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 332496

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436376/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=25.48
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 2531 17 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 334048

[startup+51.1016 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436440/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=51.06
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 5088 18 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 334048

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436504/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=102.25
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 10207 18 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 334048

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436440/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=162.22
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 16204 18 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 334048

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436440/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=222.21
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 22202 19 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 334048

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436312/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=282.2
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 28201 19 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 334048

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436312/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=342.18
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 34199 19 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 334048

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436248/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=402.17
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 40197 20 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 334048

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436248/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=462.15
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 46195 20 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554184 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 334048

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436184/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=522.13
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 52193 20 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 334048

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13899
/proc/meminfo: memFree=1436184/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=582.12
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 58191 21 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 334048

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435928/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=642.1
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 64189 21 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 334048

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435928/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=702.08
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 70187 21 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 334048

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435864/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=762.08
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 76186 22 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 334048

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435864/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=822.05
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 82183 22 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552361 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 334048

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435864/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=882.03
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 88181 22 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 334048

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435800/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=942.02
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 94179 23 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 334048

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435800/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=1002
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 100177 23 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 334048

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435736/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=1061.99
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 106176 23 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552484 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 334048

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435736/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=1121.98
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 112174 24 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554078 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 334048

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435672/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=1181.96
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 118172 24 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553482 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 334048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 13901
/proc/meminfo: memFree=1435672/2055920 swapFree=4152996/4192956
[pid=13898] ppid=13896 vsize=334048 CPUtime=1200.05
/proc/13898/stat : 13898 (FH) R 13896 13898 13792 0 -1 4194304 40761 0 0 0 119981 24 0 0 25 0 1 0 165211705 342065152 40741 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134546864 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 83512 40741 40 103 0 83016 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 334048

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.82
CPU system time (s): 0.271958
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 334048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40761
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= 1866

runsolver used 1.44278 second user time and 2.87156 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Wed Apr 18 10:22:21 UTC 2007

IDJOB= 313832
IDBENCH= 20376
IDSOLVER= 117
FILE ID= node9/313832-1176891741

PBS_JOBID= 4595163

Free space on /tmp= 66441 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313832-1176891741/FH /tmp/evaluation/313832-1176891741/instance-313832-1176891741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-313832-1176891741 -o ROOT/results/node9/solver-313832-1176891741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313832-1176891741/FH /tmp/evaluation/313832-1176891741/instance-313832-1176891741.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 457671718

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1599728 kB
Buffers:         19572 kB
Cached:         373684 kB
SwapCached:       7876 kB
Active:         144692 kB
Inactive:       271244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599728 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:           30376 kB
Writeback:           0 kB
Mapped:          29824 kB
Slab:            25796 kB
Committed_AS:  5984752 kB
PageTables:       1784 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= 66441 MiB

End job on node9 on Wed Apr 18 10:42:24 UTC 2007