Trace number 320623

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
sapsrt 2007-02-08? (TO) 1200.15 1200.59

General information on the benchmark

Nameindustrial/narain/
clauses-10.cnf
MD5SUM98c58d3136fcf1971f77037eb3533718
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.347
Satisfiable
(Un)Satisfiability was proved
Number of variables2270929
Number of clauses8901946
Sum of the clauses size22176046
Maximum clause length865
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26786479
Number of clauses of size 31496293
Number of clauses of size 414719
Number of clauses of size 5555520
Number of clauses of size over 548934

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/node19/watcher-320623-1173048463 -o ROOT/results/node19/solver-320623-1173048463 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320623-1173048463/sapsrt /tmp/evaluation/320623-1173048463/instance-320623-1173048463.cnf 575659557 

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: 0.92 0.97 0.97 3/77 14720
/proc/meminfo: memFree=1184552/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=74712 CPUtime=0
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 324800678 76505088 143 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 18678 143 78 159 0 18517 0

[startup+0.0462439 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 14720
/proc/meminfo: memFree=1184552/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=74712 CPUtime=0.04
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 319 0 0 0 4 0 0 0 18 0 1 0 324800678 76505088 304 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134896415 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 18678 304 78 159 0 18517 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 74712

[startup+0.101252 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 14720
/proc/meminfo: memFree=1184552/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=74712 CPUtime=0.09
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 1 0 324800678 76505088 512 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 18678 512 78 159 0 18517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 74712

[startup+0.301273 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 14720
/proc/meminfo: memFree=1184552/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=74712 CPUtime=0.29
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 1295 0 0 0 28 1 0 0 19 0 1 0 324800678 76505088 1280 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 18678 1280 78 159 0 18517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74712

[startup+0.701317 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 14720
/proc/meminfo: memFree=1184552/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=78812 CPUtime=0.69
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 2799 0 0 0 67 2 0 0 23 0 1 0 324800678 80703488 2784 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 19703 2784 78 159 0 19542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78812

[startup+1.5014 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 14721
/proc/meminfo: memFree=1170208/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=87012 CPUtime=1.49
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 5762 0 0 0 144 5 0 0 25 0 1 0 324800678 89100288 5747 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 21753 5747 78 159 0 21592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87012

[startup+3.10258 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 14721
/proc/meminfo: memFree=1154592/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=107512 CPUtime=3.09
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 11731 0 0 0 299 10 0 0 25 0 1 0 324800678 110092288 11716 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 26878 11716 78 159 0 26717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107512

[startup+6.30192 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 14721
/proc/meminfo: memFree=1108768/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=140312 CPUtime=6.29
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 23557 0 0 0 607 22 0 0 25 0 1 0 324800678 143679488 23542 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 35078 23542 78 159 0 34917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 140312

[startup+12.7016 s]
/proc/loadavg: 1.08 1.00 0.98 2/78 14721
/proc/meminfo: memFree=749088/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=12.68
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136569 0 0 0 1200 68 0 0 25 0 1 0 324800678 694833152 136553 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134715094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136553 83 159 0 169476 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 678548

[startup+25.502 s]
/proc/loadavg: 1.07 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647712/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=25.49
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136570 0 0 0 2480 69 0 0 25 0 1 0 324800678 694833152 136554 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136554 83 159 0 169476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 678548

[startup+51.1018 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647840/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=51.07
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136570 0 0 0 5038 69 0 0 25 0 1 0 324800678 694833152 136554 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136554 83 159 0 169476 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 678548

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647840/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=102.27
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136570 0 0 0 10157 70 0 0 25 0 1 0 324800678 694833152 136554 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136554 83 159 0 169476 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 678548

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647840/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=162.24
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 16154 70 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 678548

[startup+222.301 s]
/proc/loadavg: 1.03 1.01 0.98 2/78 14721
/proc/meminfo: memFree=647776/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=222.23
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 22152 71 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 678548

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 14721
/proc/meminfo: memFree=647776/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=282.21
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 28150 71 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 678548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647712/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=342.19
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 34147 72 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 678548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647776/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=402.17
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 40145 72 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 678548

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647712/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=462.16
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 46143 73 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 678548

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647840/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=522.14
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136571 0 0 0 52141 73 0 0 25 0 1 0 324800678 694833152 136555 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136555 83 159 0 169476 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 678548

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647776/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=582.13
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136572 0 0 0 58139 74 0 0 25 0 1 0 324800678 694833152 136556 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136556 83 159 0 169476 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 678548

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647840/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=642.11
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136573 0 0 0 64137 74 0 0 25 0 1 0 324800678 694833152 136557 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136557 83 159 0 169476 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 678548

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647776/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=702.09
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136573 0 0 0 70134 75 0 0 25 0 1 0 324800678 694833152 136557 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136557 83 159 0 169476 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 678548

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14721
/proc/meminfo: memFree=647776/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=762.07
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136573 0 0 0 76132 75 0 0 25 0 1 0 324800678 694833152 136557 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136557 83 159 0 169476 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 678548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 14831
/proc/meminfo: memFree=646512/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=822.01
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136576 0 0 0 82125 76 0 0 25 0 1 0 324800678 694833152 136560 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136560 83 159 0 169476 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 678548

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647584/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=881.94
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136576 0 0 0 88117 77 0 0 25 0 1 0 324800678 694833152 136560 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136560 83 159 0 169476 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 678548

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=941.92
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136576 0 0 0 94115 77 0 0 25 0 1 0 324800678 694833152 136560 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136560 83 159 0 169476 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 678548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=1001.91
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136577 0 0 0 100113 78 0 0 25 0 1 0 324800678 694833152 136561 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136561 83 159 0 169476 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 678548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=1061.88
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136577 0 0 0 106110 78 0 0 25 0 1 0 324800678 694833152 136561 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136561 83 159 0 169476 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 678548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=1121.86
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136577 0 0 0 112108 78 0 0 25 0 1 0 324800678 694833152 136561 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136561 83 159 0 169476 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 678548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=1181.85
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136577 0 0 0 118106 79 0 0 25 0 1 0 324800678 694833152 136561 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136561 83 159 0 169476 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 678548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=1200.05
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136577 0 0 0 119926 79 0 0 25 0 1 0 324800678 694833152 136561 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136561 83 159 0 169476 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 678548

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14919
/proc/meminfo: memFree=647648/2055920 swapFree=4169436/4192956
[pid=14720] ppid=14718 vsize=678548 CPUtime=1200.05
/proc/14720/stat : 14720 (sapsrt) R 14718 14720 14186 0 -1 4194304 136577 0 0 0 119926 79 0 0 25 0 1 0 324800678 694833152 136561 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 169637 136561 83 159 0 169476 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 678548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.15
CPU user time (s): 1199.26
CPU system time (s): 0.880866
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 678548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.880866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136577
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= 25313

runsolver used 1.27381 second user time and 3.10153 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Sun Mar  4 22:47:47 UTC 2007

IDJOB= 320623
IDBENCH= 20508
IDSOLVER= 102
FILE ID= node19/320623-1173048463

PBS_JOBID= 4012263

Free space on /tmp= 66342 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-10.cnf
COMMAND LINE= /tmp/evaluation/320623-1173048463/sapsrt /tmp/evaluation/320623-1173048463/instance-320623-1173048463.cnf  575659557       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-320623-1173048463 -o ROOT/results/node19/solver-320623-1173048463 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320623-1173048463/sapsrt /tmp/evaluation/320623-1173048463/instance-320623-1173048463.cnf  575659557       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  98c58d3136fcf1971f77037eb3533718

RANDOM SEED= 575659557

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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	: 5931.00
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:       1184960 kB
Buffers:         38176 kB
Cached:         741476 kB
SwapCached:       2552 kB
Active:         379920 kB
Inactive:       422596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184960 kB
SwapTotal:     4192956 kB
SwapFree:      4169436 kB
Dirty:          185508 kB
Writeback:           0 kB
Mapped:          30196 kB
Slab:            54028 kB
Committed_AS:  1341084 kB
PageTables:       1756 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= 66342 MiB

End job on node19 on Sun Mar  4 23:07:49 UTC 2007