Trace number 334761

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
CMUSAT 2007-02-08? (TO) 1200.15 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  36304                                                |
3.39/3.40	c |  Number of clauses:    1711065                                              |

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/node12/watcher-334761-1173591371 -o ROOT/results/node12/solver-334761-1173591371 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334761-1173591371/cmusat /tmp/evaluation/334761-1173591371/instance-334761-1173591371.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 0.97 0.99 3/77 2070
/proc/meminfo: memFree=1407992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=2936 CPUtime=0
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 582 0 0 0 0 0 0 0 18 0 1 0 379091930 3006464 565 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 734 566 96 243 0 488 0

[startup+0.038421 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2070
/proc/meminfo: memFree=1407992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=7348 CPUtime=0.02
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 1541 0 0 0 2 0 0 0 18 0 1 0 379091930 7524352 1507 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134546527 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 1837 1507 96 243 0 1591 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7348

[startup+0.102431 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2070
/proc/meminfo: memFree=1407992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=9072 CPUtime=0.09
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 1980 0 0 0 8 1 0 0 18 0 1 0 379091930 9289728 1946 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134532053 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 2268 1946 96 243 0 2022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9072

[startup+0.301468 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2070
/proc/meminfo: memFree=1407992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=14564 CPUtime=0.29
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 3239 0 0 0 27 2 0 0 19 0 1 0 379091930 14913536 3205 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 3641 3205 96 243 0 3395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14564

[startup+0.703656 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2070
/proc/meminfo: memFree=1407992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=25036 CPUtime=0.69
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 5735 0 0 0 65 4 0 0 22 0 1 0 379091930 25636864 5701 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 6259 5701 96 243 0 6013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25036

[startup+1.50168 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1378544/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=47152 CPUtime=1.49
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 10886 0 0 0 142 7 0 0 25 0 1 0 379091930 48283648 10852 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 11788 10852 96 243 0 11542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47152

[startup+3.10197 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1349744/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=87284 CPUtime=3.09
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 21511 0 0 0 297 12 0 0 25 0 1 0 379091930 89378816 21477 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 21821 21477 96 243 0 21575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87284

[startup+6.30155 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1314992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=100164 CPUtime=6.29
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 23512 0 0 0 615 14 0 0 25 0 1 0 379091930 102567936 23478 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 25041 23478 106 243 0 24795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100164

[startup+12.7017 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1314992/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=100164 CPUtime=12.69
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 23512 0 0 0 1255 14 0 0 25 0 1 0 379091930 102567936 23478 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 25041 23478 106 243 0 24795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100164

[startup+25.502 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1272880/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=144964 CPUtime=25.49
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 34034 0 0 0 2530 19 0 0 25 0 1 0 379091930 148443136 34000 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530508 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 36241 34000 107 243 0 35995 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144964

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1260784/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=159308 CPUtime=51.08
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 37060 0 0 0 5087 21 0 0 25 0 1 0 379091930 163131392 37026 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530795 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 39827 37026 107 243 0 39581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 159308

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1266032/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=158092 CPUtime=102.26
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 45319 0 0 0 10202 24 0 0 25 0 1 0 379091930 161886208 35732 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 39523 35732 119 243 0 39277 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 158092

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1265840/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=158092 CPUtime=162.24
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 45362 0 0 0 16199 25 0 0 25 0 1 0 379091930 161886208 35775 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 39523 35775 119 243 0 39277 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 158092

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1265648/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=158092 CPUtime=222.22
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 45399 0 0 0 22196 26 0 0 25 0 1 0 379091930 161886208 35812 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 39523 35812 119 243 0 39277 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 158092

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1256880/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=166956 CPUtime=282.2
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 47646 0 0 0 28191 29 0 0 25 0 1 0 379091930 170962944 38059 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 41739 38059 119 243 0 41493 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 166956

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1249072/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=174616 CPUtime=342.17
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 49585 0 0 0 34186 31 0 0 25 0 1 0 379091930 178806784 39998 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 43654 39998 119 243 0 43408 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 174616

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2071
/proc/meminfo: memFree=1241136/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=182548 CPUtime=402.16
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 51602 0 0 0 40182 34 0 0 25 0 1 0 379091930 186929152 42015 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 45637 42015 119 243 0 45391 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 182548

[startup+462.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1230832/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=192612 CPUtime=462.14
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 54119 0 0 0 46178 36 0 0 25 0 1 0 379091930 197234688 44532 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 48153 44532 119 243 0 47907 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 192612

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1222704/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=200812 CPUtime=522.12
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 56203 0 0 0 52173 39 0 0 25 0 1 0 379091930 205631488 46616 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 50203 46616 119 243 0 49957 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 200812

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1214576/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=208740 CPUtime=582.09
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 58208 0 0 0 58168 41 0 0 25 0 1 0 379091930 213749760 48621 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 52185 48621 119 243 0 51939 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 208740

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1206000/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=217068 CPUtime=642.08
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 60316 0 0 0 64165 43 0 0 25 0 1 0 379091930 222277632 50729 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 54267 50729 119 243 0 54021 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 217068

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1195632/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=227376 CPUtime=702.06
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 62909 0 0 0 70159 47 0 0 25 0 1 0 379091930 232833024 53322 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 56844 53322 119 243 0 56598 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 227376

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1185136/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=237704 CPUtime=762.04
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 65521 0 0 0 76154 50 0 0 25 0 1 0 379091930 243408896 55934 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 59426 55934 119 243 0 59180 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 237704

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1174640/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=248192 CPUtime=822.01
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 68160 0 0 0 82148 53 0 0 25 0 1 0 379091930 254148608 58573 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 62048 58573 119 243 0 61802 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 248192

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1165296/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=257328 CPUtime=882
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 70472 0 0 0 88143 57 0 0 25 0 1 0 379091930 263503872 60885 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 64332 60885 119 243 0 64086 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 257328

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1157168/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=265392 CPUtime=941.98
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 72522 0 0 0 94139 59 0 0 25 0 1 0 379091930 271761408 62935 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 66348 62935 119 243 0 66102 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 265392

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1149296/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=273192 CPUtime=1001.95
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 74480 0 0 0 100134 61 0 0 25 0 1 0 379091930 279748608 64893 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 68298 64893 119 243 0 68052 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 273192

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1141488/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=280988 CPUtime=1061.94
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 76444 0 0 0 106130 64 0 0 25 0 1 0 379091930 287731712 66857 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 70247 66857 119 243 0 70001 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 280988

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1133168/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=289048 CPUtime=1121.91
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 78481 0 0 0 112125 66 0 0 25 0 1 0 379091930 295985152 68894 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 72262 68894 119 243 0 72016 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 289048

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1126896/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=295404 CPUtime=1181.9
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 80074 0 0 0 118122 68 0 0 25 0 1 0 379091930 302493696 70487 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 73851 70487 119 243 0 73605 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 295404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1124464/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=297660 CPUtime=1200.1
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 80649 0 0 0 119941 69 0 0 25 0 1 0 379091930 304803840 71062 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 74415 71062 119 243 0 74169 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 297660

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 0.98 0.99 2/78 2073
/proc/meminfo: memFree=1124464/2055920 swapFree=4156588/4192956
[pid=2070] ppid=2068 vsize=297660 CPUtime=1200.1
/proc/2070/stat : 2070 (cmusat) R 2068 2070 1309 0 -1 4194304 80649 0 0 0 119941 69 0 0 25 0 1 0 379091930 304803840 71062 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/2070/statm: 74415 71062 119 243 0 74169 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 297660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.15
CPU user time (s): 1199.41
CPU system time (s): 0.736887
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 297660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.736887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80649
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= 1187

runsolver used 1.2878 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar 11 05:36:15 UTC 2007

IDJOB= 334761
IDBENCH= 24635
IDSOLVER= 121
FILE ID= node12/334761-1173591371

PBS_JOBID= 4101220

Free space on /tmp= 66408 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334761-1173591371/cmusat /tmp/evaluation/334761-1173591371/instance-334761-1173591371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-334761-1173591371 -o ROOT/results/node12/solver-334761-1173591371 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334761-1173591371/cmusat /tmp/evaluation/334761-1173591371/instance-334761-1173591371.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 619674385

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1408272 kB
Buffers:         53888 kB
Cached:         497604 kB
SwapCached:      15288 kB
Active:         336004 kB
Inactive:       238748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408272 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:           26728 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            58516 kB
Committed_AS:  1672660 kB
PageTables:       1692 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= 66408 MiB

End job on node12 on Sun Mar 11 05:56:17 UTC 2007