Trace number 334466

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 BASE 2007-02-08? (TO) 1200.11 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

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/node17/watcher-334466-1173573899 -o ROOT/results/node17/solver-334466-1173573899 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334466-1173573899/cmusat_base /tmp/evaluation/334466-1173573899/instance-334466-1173573899.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 0.96 3/77 29089
/proc/meminfo: memFree=1355256/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=3868 CPUtime=0
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 455 0 0 0 0 0 0 0 18 0 1 0 377344178 3960832 437 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 967 437 90 241 0 723 0

[startup+0.0864259 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 29089
/proc/meminfo: memFree=1355256/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=5188 CPUtime=0.07
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 1123 0 0 0 7 0 0 0 18 0 1 0 377344178 5312512 1105 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 1297 1106 90 241 0 1053 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5188

[startup+0.101426 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 29089
/proc/meminfo: memFree=1355256/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=5608 CPUtime=0.09
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 1240 0 0 0 9 0 0 0 18 0 1 0 377344178 5742592 1222 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 1402 1222 92 241 0 1158 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5608

[startup+0.301448 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 29089
/proc/meminfo: memFree=1355256/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=8348 CPUtime=0.29
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 1939 0 0 0 28 1 0 0 19 0 1 0 377344178 8548352 1565 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135061168 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 2087 1565 109 241 0 1843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8348

[startup+0.70149 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 29089
/proc/meminfo: memFree=1355256/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=8348 CPUtime=0.69
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 1942 0 0 0 68 1 0 0 22 0 1 0 377344178 8548352 1568 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 2087 1568 109 241 0 1843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8348

[startup+1.50157 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 29090
/proc/meminfo: memFree=1349168/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=8744 CPUtime=1.49
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 2050 0 0 0 148 1 0 0 25 0 1 0 377344178 8953856 1676 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 2186 1676 109 241 0 1942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8744

[startup+3.10174 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 29090
/proc/meminfo: memFree=1348272/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=9932 CPUtime=3.09
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 2367 0 0 0 308 1 0 0 25 0 1 0 377344178 10170368 1993 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560137 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 2483 1993 109 241 0 2239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9932

[startup+6.30107 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 29090
/proc/meminfo: memFree=1345520/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=12440 CPUtime=6.29
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 3031 0 0 0 627 2 0 0 25 0 1 0 377344178 12738560 2657 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551515 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 3110 2657 109 241 0 2866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12440

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 29090
/proc/meminfo: memFree=1339504/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=17696 CPUtime=12.69
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 4567 0 0 0 1265 4 0 0 25 0 1 0 377344178 18120704 4070 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 4424 4070 109 241 0 4180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17696

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 29090
/proc/meminfo: memFree=1335728/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=20780 CPUtime=25.48
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 5769 0 0 0 2544 4 0 0 25 0 1 0 377344178 21278720 4884 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 5195 4884 109 241 0 4951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20780

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 29090
/proc/meminfo: memFree=1332528/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=23988 CPUtime=51.08
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 6862 0 0 0 5102 6 0 0 25 0 1 0 377344178 24563712 5697 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 5997 5697 109 241 0 5753 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23988

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 29090
/proc/meminfo: memFree=1327728/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=28336 CPUtime=102.27
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 8680 0 0 0 10219 8 0 0 25 0 1 0 377344178 29016064 6896 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 7084 6896 109 241 0 6840 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28336

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29090
/proc/meminfo: memFree=1308976/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=49464 CPUtime=162.25
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 14233 0 0 0 16215 10 0 0 25 0 1 0 377344178 50651136 11566 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 12366 11566 109 241 0 12122 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49464

[startup+222.301 s]
/proc/loadavg: 1.07 0.99 0.96 2/78 29090
/proc/meminfo: memFree=1308464/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=49580 CPUtime=222.23
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 14743 0 0 0 22212 11 0 0 25 0 1 0 377344178 50769920 11678 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559771 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 12395 11678 109 241 0 12151 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49580

[startup+282.302 s]
/proc/loadavg: 1.10 1.00 0.97 2/78 29090
/proc/meminfo: memFree=1307312/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=50560 CPUtime=282.22
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 15258 0 0 0 28210 12 0 0 25 0 1 0 377344178 51773440 11975 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 12640 11975 109 241 0 12396 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50560

[startup+342.302 s]
/proc/loadavg: 1.10 1.02 0.97 2/78 29090
/proc/meminfo: memFree=1303984/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=53684 CPUtime=342.21
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 16338 0 0 0 34207 14 0 0 25 0 1 0 377344178 54972416 12823 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 13421 12823 109 241 0 13177 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 53684

[startup+402.301 s]
/proc/loadavg: 1.10 1.03 0.98 2/78 29090
/proc/meminfo: memFree=1299440/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=58000 CPUtime=402.19
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 17704 0 0 0 40203 16 0 0 25 0 1 0 377344178 59392000 13942 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 14500 13942 109 241 0 14256 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 58000

[startup+462.301 s]
/proc/loadavg: 1.09 1.04 0.98 2/78 29090
/proc/meminfo: memFree=1295216/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=62100 CPUtime=462.18
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 19022 0 0 0 46200 18 0 0 25 0 1 0 377344178 63590400 14999 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 15525 14999 109 241 0 15281 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 62100

[startup+522.302 s]
/proc/loadavg: 1.13 1.06 0.99 2/78 29090
/proc/meminfo: memFree=1284912/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=72080 CPUtime=522.15
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 21872 0 0 0 52194 21 0 0 25 0 1 0 377344178 73809920 17570 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 18020 17570 109 241 0 17776 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 72080

[startup+582.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 29090
/proc/meminfo: memFree=1279024/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=78072 CPUtime=582.14
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 23388 0 0 0 58190 24 0 0 25 0 1 0 377344178 79945728 19086 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 19518 19086 109 241 0 19274 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 78072

[startup+642.301 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 29090
/proc/meminfo: memFree=1275248/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=81452 CPUtime=642.13
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 24583 0 0 0 64188 25 0 0 25 0 1 0 377344178 83406848 19983 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 20363 19983 109 241 0 20119 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 81452

[startup+702.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 29090
/proc/meminfo: memFree=1272048/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=84200 CPUtime=702.11
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 25692 0 0 0 70184 27 0 0 25 0 1 0 377344178 86220800 20774 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 21050 20774 109 241 0 20806 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 84200

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 29090
/proc/meminfo: memFree=1271984/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=84200 CPUtime=762.1
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 25692 0 0 0 76183 27 0 0 25 0 1 0 377344178 86220800 20774 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 21050 20774 109 241 0 20806 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 84200

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 29090
/proc/meminfo: memFree=1230768/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130624 CPUtime=822.08
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 37733 0 0 0 82176 32 0 0 25 0 1 0 377344178 133758976 31055 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32656 31055 109 241 0 32412 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 130624

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29090
/proc/meminfo: memFree=1230768/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130624 CPUtime=882.06
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 37733 0 0 0 88174 32 0 0 25 0 1 0 377344178 133758976 31055 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32656 31055 109 241 0 32412 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 130624

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29090
/proc/meminfo: memFree=1230576/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130624 CPUtime=942.05
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 37784 0 0 0 94172 33 0 0 25 0 1 0 377344178 133758976 31106 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32656 31106 109 241 0 32412 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 130624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29208
/proc/meminfo: memFree=1229056/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130732 CPUtime=1001.97
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 38236 0 0 0 100163 34 0 0 25 0 1 0 377344178 133869568 31193 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32683 31193 109 241 0 32439 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 130732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29288
/proc/meminfo: memFree=1229872/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130732 CPUtime=1061.9
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 38312 0 0 0 106156 34 0 0 25 0 1 0 377344178 133869568 31269 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32683 31269 109 241 0 32439 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 130732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29288
/proc/meminfo: memFree=1229552/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130852 CPUtime=1121.89
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 38782 0 0 0 112154 35 0 0 25 0 1 0 377344178 133992448 31347 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32713 31347 109 241 0 32469 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 130852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29288
/proc/meminfo: memFree=1229552/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130852 CPUtime=1181.88
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 38783 0 0 0 118152 36 0 0 25 0 1 0 377344178 133992448 31348 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32713 31348 109 241 0 32469 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 130852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29288
/proc/meminfo: memFree=1229488/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130852 CPUtime=1200.08
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 38792 0 0 0 119972 36 0 0 25 0 1 0 377344178 133992448 31357 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32713 31357 110 241 0 32469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130852

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 1.00 2/78 29288
/proc/meminfo: memFree=1229488/2055920 swapFree=4168576/4192956
[pid=29089] ppid=29087 vsize=130852 CPUtime=1200.08
/proc/29089/stat : 29089 (cmusat_base) R 29087 29089 28977 0 -1 4194304 38792 0 0 0 119972 36 0 0 25 0 1 0 377344178 133992448 31357 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/29089/statm: 32713 31357 110 241 0 32469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.383941
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 130852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38792
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= 1365

runsolver used 1.38379 second user time and 2.97355 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sun Mar 11 00:44:59 UTC 2007

IDJOB= 334466
IDBENCH= 24628
IDSOLVER= 120
FILE ID= node17/334466-1173573899

PBS_JOBID= 4101211

Free space on /tmp= 66530 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334466-1173573899/cmusat_base /tmp/evaluation/334466-1173573899/instance-334466-1173573899.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-334466-1173573899 -o ROOT/results/node17/solver-334466-1173573899 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334466-1173573899/cmusat_base /tmp/evaluation/334466-1173573899/instance-334466-1173573899.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 766826164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1355664 kB
Buffers:         53240 kB
Cached:         552100 kB
SwapCached:       2172 kB
Active:         317628 kB
Inactive:       310144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355664 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            3672 kB
Writeback:           0 kB
Mapped:          30240 kB
Slab:            58028 kB
Committed_AS:  1476584 kB
PageTables:       1748 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= 66530 MiB

End job on node17 on Sun Mar 11 01:05:02 UTC 2007