Trace number 315395

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) 1200.08 1200.43

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h26-unsat.cnf
MD5SUM4b97e69214a2eddbe060a9ecc3dfbbd8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.2144
Satisfiable
(Un)Satisfiability was proved
Number of variables85694
Number of clauses414657
Sum of the clauses size1073659
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2330211
Number of clauses of size 380574
Number of clauses of size 4910
Number of clauses of size 5103
Number of clauses of size over 52669

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/node63/watcher-315395-1172653434 -o ROOT/results/node63/solver-315395-1172653434 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315395-1172653434/cmusat_base /tmp/evaluation/315395-1172653434/instance-315395-1172653434.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 3/64 30066
/proc/meminfo: memFree=1855336/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=4492 CPUtime=0
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 523 0 0 0 0 0 0 0 18 0 1 0 285300822 4599808 505 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 1123 507 90 241 0 879 0

[startup+0.0113939 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30066
/proc/meminfo: memFree=1855336/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=5548 CPUtime=0
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 970 0 0 0 0 0 0 0 18 0 1 0 285300822 5681152 953 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 1387 955 90 241 0 1143 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5548

[startup+0.101405 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30066
/proc/meminfo: memFree=1855336/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=21652 CPUtime=0.09
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 2539 0 0 0 8 1 0 0 18 0 1 0 285300822 22171648 2521 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 5413 2521 90 241 0 5169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21652

[startup+0.301425 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30066
/proc/meminfo: memFree=1855336/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=25732 CPUtime=0.29
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 4782 0 0 0 27 2 0 0 19 0 1 0 285300822 26349568 4764 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 6433 4764 90 241 0 6189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25732

[startup+0.701468 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30066
/proc/meminfo: memFree=1855336/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=35832 CPUtime=0.69
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 8554 0 0 0 65 4 0 0 23 0 1 0 285300822 36691968 8536 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552503 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 8958 8536 93 241 0 8714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35832

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1821408/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=35964 CPUtime=1.49
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 8581 0 0 0 145 4 0 0 25 0 1 0 285300822 36827136 8563 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 8991 8563 93 241 0 8747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35964

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1821088/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=56316 CPUtime=3.09
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 13679 0 0 0 303 6 0 0 25 0 1 0 285300822 57667584 10421 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 14079 10421 111 241 0 13835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56316

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1813472/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=56316 CPUtime=6.29
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 13685 0 0 0 623 6 0 0 25 0 1 0 285300822 57667584 10427 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 14079 10427 111 241 0 13835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56316

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1813536/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=56316 CPUtime=12.69
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 13694 0 0 0 1263 6 0 0 25 0 1 0 285300822 57667584 10436 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 14079 10436 111 241 0 13835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56316

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1813600/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=56316 CPUtime=25.48
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 13706 0 0 0 2542 6 0 0 25 0 1 0 285300822 57667584 10448 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 14079 10448 111 241 0 13835 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56316

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1813664/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=56316 CPUtime=51.06
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 13740 0 0 0 5100 6 0 0 25 0 1 0 285300822 57667584 10482 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 14079 10482 112 241 0 13835 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 56316

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1810528/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=59088 CPUtime=102.25
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 14519 0 0 0 10218 7 0 0 25 0 1 0 285300822 60506112 11261 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 14772 11261 112 241 0 14528 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59088

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1803616/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=65952 CPUtime=162.24
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 16284 0 0 0 16214 10 0 0 25 0 1 0 285300822 67534848 13026 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 16488 13026 112 241 0 16244 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65952

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1795552/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=73608 CPUtime=222.22
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 18278 0 0 0 22210 12 0 0 25 0 1 0 285300822 75374592 15020 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 18402 15020 112 241 0 18158 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 73608

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1788064/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=80868 CPUtime=282.2
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 20161 0 0 0 28205 15 0 0 25 0 1 0 285300822 82808832 16903 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 20217 16903 112 241 0 19973 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 80868

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1778400/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=89848 CPUtime=342.18
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 22519 0 0 0 34201 17 0 0 25 0 1 0 285300822 92004352 19261 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 22462 19261 112 241 0 22218 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 89848

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1771232/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=96988 CPUtime=402.16
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 24348 0 0 0 40197 19 0 0 25 0 1 0 285300822 99315712 21090 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 24247 21090 112 241 0 24003 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 96988

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1762912/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=104784 CPUtime=462.15
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 26398 0 0 0 46194 21 0 0 25 0 1 0 285300822 107298816 23140 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 26196 23140 112 241 0 25952 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 104784

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1754336/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=113112 CPUtime=522.13
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 28573 0 0 0 52189 24 0 0 25 0 1 0 285300822 115826688 25315 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 28278 25315 112 241 0 28034 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 113112

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1741152/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=125796 CPUtime=582.11
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 31870 0 0 0 58182 29 0 0 25 0 1 0 285300822 128815104 28612 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 31449 28612 112 241 0 31205 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 125796

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1726752/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=139524 CPUtime=642.1
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 35423 0 0 0 64177 33 0 0 25 0 1 0 285300822 142872576 32165 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 34881 32165 112 241 0 34637 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 139524

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1712544/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=153256 CPUtime=702.08
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 38988 0 0 0 70171 37 0 0 25 0 1 0 285300822 156934144 35730 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 38314 35730 112 241 0 38070 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 153256

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1701344/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=164080 CPUtime=762.07
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 41766 0 0 0 76167 40 0 0 25 0 1 0 285300822 168017920 38508 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 41020 38508 112 241 0 40776 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 164080

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1696160/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=168932 CPUtime=822.05
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 44117 0 0 0 82163 42 0 0 25 0 1 0 285300822 172986368 39770 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 42233 39770 112 241 0 41989 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 168932

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1696160/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=168932 CPUtime=882.03
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 44120 0 0 0 88161 42 0 0 25 0 1 0 285300822 172986368 39773 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 42233 39773 112 241 0 41989 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 168932

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1696160/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=168932 CPUtime=942.01
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 44120 0 0 0 94159 42 0 0 25 0 1 0 285300822 172986368 39773 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562314 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 42233 39773 112 241 0 41989 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 168932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1696160/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=168932 CPUtime=1002
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 44120 0 0 0 100158 42 0 0 25 0 1 0 285300822 172986368 39773 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 42233 39773 112 241 0 41989 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 168932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1696032/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=168932 CPUtime=1061.98
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 44156 0 0 0 106156 42 0 0 25 0 1 0 285300822 172986368 39809 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 42233 39809 112 241 0 41989 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 168932

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1687904/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=176720 CPUtime=1121.96
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 46186 0 0 0 112152 44 0 0 25 0 1 0 285300822 180961280 41839 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 44180 41839 112 241 0 43936 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 176720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1683872/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=180588 CPUtime=1181.94
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 48290 0 0 0 118148 46 0 0 25 0 1 0 285300822 184922112 42830 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 45147 42830 112 241 0 44903 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 180588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30067
/proc/meminfo: memFree=1683872/2055920 swapFree=4183232/4192956
[pid=30066] ppid=30064 vsize=180588 CPUtime=1200.04
/proc/30066/stat : 30066 (cmusat_base) R 30064 30066 29267 0 -1 4194304 48290 0 0 0 119958 46 0 0 25 0 1 0 285300822 184922112 42830 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30066/statm: 45147 42830 112 241 0 44903 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 180588

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.59
CPU system time (s): 0.491925
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 180588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48290
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= 1115

runsolver used 0.856869 second user time and 2.43563 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Wed Feb 28 09:03:54 UTC 2007

IDJOB= 315395
IDBENCH= 20415
IDSOLVER= 120
FILE ID= node63/315395-1172653434

PBS_JOBID= 3981177

Free space on /tmp= 66530 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.cnf
COMMAND LINE= /tmp/evaluation/315395-1172653434/cmusat_base /tmp/evaluation/315395-1172653434/instance-315395-1172653434.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-315395-1172653434 -o ROOT/results/node63/solver-315395-1172653434 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315395-1172653434/cmusat_base /tmp/evaluation/315395-1172653434/instance-315395-1172653434.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4b97e69214a2eddbe060a9ecc3dfbbd8

RANDOM SEED= 416527768

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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	: 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		: 3000.214
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:       1855808 kB
Buffers:          2280 kB
Cached:         142952 kB
SwapCached:       3484 kB
Active:          55532 kB
Inactive:       104848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855808 kB
SwapTotal:     4192956 kB
SwapFree:      4183232 kB
Dirty:            9664 kB
Writeback:           0 kB
Mapped:          21156 kB
Slab:            25748 kB
Committed_AS:   713636 kB
PageTables:       1476 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 node63 on Wed Feb 28 09:23:57 UTC 2007