Trace number 335796

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
picosat 535? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-025-024.sat05-1191.reshuffled-07.cnf
MD5SUM008fc87d1e2675d3850c6f6e4188c7eb
Bench CategoryCRAFTED (crafted 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 variables600
Number of clauses7225
Sum of the clauses size15000
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

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/node29/watcher-335796-1173634482 -o ROOT/results/node29/solver-335796-1173634482 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335796-1173634482/picosat /tmp/evaluation/335796-1173634482/instance-335796-1173634482.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: 0.92 0.98 0.99 3/77 32326
/proc/meminfo: memFree=1923032/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=568 CPUtime=0
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 19755026 581632 65 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 142 65 40 102 0 37 0

[startup+0.0086059 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32326
/proc/meminfo: memFree=1923032/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=568 CPUtime=0
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 19755026 581632 67 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 142 67 40 102 0 37 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 568

[startup+0.101619 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32326
/proc/meminfo: memFree=1923032/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=972 CPUtime=0.09
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 188 0 0 0 7 2 0 0 18 0 1 0 19755026 995328 171 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 243 171 48 102 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 972

[startup+0.301647 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32326
/proc/meminfo: memFree=1923032/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=1232 CPUtime=0.29
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 244 0 0 0 27 2 0 0 19 0 1 0 19755026 1261568 227 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520018 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 308 227 48 102 0 203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1232

[startup+0.701704 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32326
/proc/meminfo: memFree=1923032/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=1232 CPUtime=0.69
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 265 0 0 0 67 2 0 0 22 0 1 0 19755026 1261568 248 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 308 248 48 102 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1232

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1922192/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=1624 CPUtime=1.49
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 342 0 0 0 147 2 0 0 25 0 1 0 19755026 1662976 325 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 406 325 48 102 0 301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1624

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1921808/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=1756 CPUtime=3.09
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 397 0 0 0 307 2 0 0 25 0 1 0 19755026 1798144 380 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 439 380 48 102 0 334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1756

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1921296/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=2404 CPUtime=6.29
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 529 0 0 0 627 2 0 0 25 0 1 0 19755026 2461696 512 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530967 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 601 512 48 102 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2404

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1920480/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=2904 CPUtime=12.68
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 659 0 0 0 1266 2 0 0 25 0 1 0 19755026 2973696 642 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549237 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 726 642 48 102 0 621 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2904

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1919392/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=3864 CPUtime=25.49
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 955 0 0 0 2546 3 0 0 25 0 1 0 19755026 3956736 891 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 966 891 48 102 0 861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3864

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1918624/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=4588 CPUtime=51.08
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 1144 0 0 0 5105 3 0 0 25 0 1 0 19755026 4698112 1080 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531145 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 1147 1080 48 102 0 1042 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4588

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1917536/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=5820 CPUtime=102.27
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 1419 0 0 0 10223 4 0 0 25 0 1 0 19755026 5959680 1353 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520479 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 1455 1353 48 102 0 1350 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5820

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1915744/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=7464 CPUtime=162.24
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 1879 0 0 0 16220 4 0 0 25 0 1 0 19755026 7643136 1791 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 1866 1791 48 102 0 1761 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7464

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 32327
/proc/meminfo: memFree=1910368/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=12968 CPUtime=222.22
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 3243 0 0 0 22217 5 0 0 25 0 1 0 19755026 13279232 3155 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 3242 3155 48 102 0 3137 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12968

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1909920/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=13004 CPUtime=282.2
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 3405 0 0 0 28215 5 0 0 25 0 1 0 19755026 13316096 3188 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 3251 3188 48 102 0 3146 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13004

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1909920/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=13004 CPUtime=342.18
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 3407 0 0 0 34212 6 0 0 25 0 1 0 19755026 13316096 3190 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 3251 3190 48 102 0 3146 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13004

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1906592/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=16476 CPUtime=402.16
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 4265 0 0 0 40209 7 0 0 25 0 1 0 19755026 16871424 4043 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 4119 4043 48 102 0 4014 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 16476

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32327
/proc/meminfo: memFree=1907808/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=15004 CPUtime=462.15
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 4266 0 0 0 46207 8 0 0 25 0 1 0 19755026 15364096 3694 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529943 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 3751 3694 48 102 0 3646 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 15004

[startup+522.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 32327
/proc/meminfo: memFree=1904672/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=18272 CPUtime=522.12
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 5089 0 0 0 52203 9 0 0 25 0 1 0 19755026 18710528 4511 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531145 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 4568 4511 48 102 0 4463 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 18272

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1904544/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=18240 CPUtime=582.11
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 5090 0 0 0 58201 10 0 0 25 0 1 0 19755026 18677760 4503 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 4560 4503 48 102 0 4455 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 18240

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1904544/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=18240 CPUtime=642.09
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 5091 0 0 0 64199 10 0 0 25 0 1 0 19755026 18677760 4504 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 4560 4504 48 102 0 4455 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 18240

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1902368/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=20512 CPUtime=702.07
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 5664 0 0 0 70196 11 0 0 25 0 1 0 19755026 21004288 5060 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 5128 5060 48 102 0 5023 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 20512

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1903584/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=19100 CPUtime=762.04
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 5664 0 0 0 76193 11 0 0 25 0 1 0 19755026 19558400 4719 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 4775 4719 48 102 0 4670 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 19100

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1899872/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=23076 CPUtime=822.02
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 6656 0 0 0 82190 12 0 0 25 0 1 0 19755026 23629824 5711 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 5769 5711 48 102 0 5664 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 23076

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1899936/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=23052 CPUtime=882.01
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 6656 0 0 0 88188 13 0 0 25 0 1 0 19755026 23605248 5707 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 5763 5707 48 102 0 5658 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 23052

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1899936/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=22824 CPUtime=941.98
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 6656 0 0 0 94185 13 0 0 25 0 1 0 19755026 23371776 5650 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 5706 5650 48 102 0 5601 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 22824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1899936/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=22800 CPUtime=1001.97
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 6656 0 0 0 100183 14 0 0 25 0 1 0 19755026 23347200 5644 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529736 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 5700 5644 48 102 0 5595 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 22800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1896160/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=26560 CPUtime=1061.95
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 7821 0 0 0 106180 15 0 0 25 0 1 0 19755026 27197440 6584 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 6640 6584 48 102 0 6535 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 26560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1896736/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=26148 CPUtime=1121.92
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 8158 0 0 0 112177 15 0 0 25 0 1 0 19755026 26775552 6474 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529731 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 6537 6474 48 102 0 6432 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 26148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1896992/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=25624 CPUtime=1181.91
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 8158 0 0 0 118175 16 0 0 25 0 1 0 19755026 26238976 6350 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 6406 6350 48 102 0 6301 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 25624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32329
/proc/meminfo: memFree=1897120/2055920 swapFree=4144048/4192956
[pid=32326] ppid=32324 vsize=25524 CPUtime=1200.01
/proc/32326/stat : 32326 (picosat) R 32324 32326 31605 0 -1 4194304 8158 0 0 0 119985 16 0 0 25 0 1 0 19755026 26136576 6325 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32326/statm: 6381 6325 48 102 0 6276 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 25524

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.168974
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 27500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8158
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= 1045

runsolver used 1.43678 second user time and 2.90056 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Sun Mar 11 17:34:42 UTC 2007

IDJOB= 335796
IDBENCH= 24660
IDSOLVER= 106
FILE ID= node29/335796-1173634482

PBS_JOBID= 4101318

Free space on /tmp= 66564 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-025-024.sat05-1191.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335796-1173634482/picosat /tmp/evaluation/335796-1173634482/instance-335796-1173634482.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-335796-1173634482 -o ROOT/results/node29/solver-335796-1173634482 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335796-1173634482/picosat /tmp/evaluation/335796-1173634482/instance-335796-1173634482.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  008fc87d1e2675d3850c6f6e4188c7eb

RANDOM SEED= 227040064

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.270
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		: 3000.270
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:       1923504 kB
Buffers:         28616 kB
Cached:          50972 kB
SwapCached:      17652 kB
Active:          57160 kB
Inactive:        47640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1923504 kB
SwapTotal:     4192956 kB
SwapFree:      4144048 kB
Dirty:             624 kB
Writeback:           0 kB
Mapped:          31464 kB
Slab:            13212 kB
Committed_AS:   151944 kB
PageTables:       1760 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= 66564 MiB

End job on node29 on Sun Mar 11 17:54:44 UTC 2007