Trace number 332889

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
UnitMarch 2007-02-08? (TO) 1200.02 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00200.sat05-1329.reshuffled-07.cnf
MD5SUM2ed4f9474a813c543de526c0ca3729de
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.02384
Satisfiable
(Un)Satisfiability was proved
Number of variables725
Number of clauses22684
Sum of the clauses size194068
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 219
Number of clauses of size 3197
Number of clauses of size 4381
Number of clauses of size 51017
Number of clauses of size over 521068

Solver Data (download as text)

0.09/0.13	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/332889-1173494675/instance-332889-1173494675.cnf
0.09/0.18	c found 2 unit clauses in formula

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/node13/watcher-332889-1173494675 -o ROOT/results/node13/solver-332889-1173494675 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332889-1173494675/UnitMarch_32_bits /tmp/evaluation/332889-1173494675/instance-332889-1173494675.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 23676
/proc/meminfo: memFree=1557176/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=1036 CPUtime=0
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 369421973 1060864 130 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 259 130 92 214 0 42 0

[startup+0.0696361 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23676
/proc/meminfo: memFree=1557176/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=1976 CPUtime=0.06
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 368 0 0 0 6 0 0 0 18 0 1 0 369421973 2023424 351 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 494 351 92 214 0 277 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1976

[startup+0.10164 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23676
/proc/meminfo: memFree=1557176/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=2504 CPUtime=0.09
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 490 0 0 0 9 0 0 0 18 0 1 0 369421973 2564096 473 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 626 473 92 214 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2504

[startup+0.301666 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23676
/proc/meminfo: memFree=1557176/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=0.29
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 28 1 0 0 19 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13064

[startup+0.70172 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23676
/proc/meminfo: memFree=1557176/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=0.69
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 68 1 0 0 23 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529731 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13064

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23677
/proc/meminfo: memFree=1546160/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1.49
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 148 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13064

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23677
/proc/meminfo: memFree=1546032/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=3.09
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 308 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13064

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23677
/proc/meminfo: memFree=1545840/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=6.29
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 628 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13064

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23677
/proc/meminfo: memFree=1545840/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=12.69
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 1268 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13064

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23677
/proc/meminfo: memFree=1545904/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=25.49
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 2548 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517123 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13064

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23677
/proc/meminfo: memFree=1545840/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=51.07
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 5106 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13064

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=102.26
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 10225 1 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13064

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=162.24
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 16222 2 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13064

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545712/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=222.21
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 22219 2 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545712/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=282.2
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 28217 3 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13064

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545712/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=342.18
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 34215 3 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13064

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545712/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=402.16
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 40212 4 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13064

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=462.14
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 46210 4 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13064

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=522.13
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 52208 5 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 13064

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=582.11
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 58206 5 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 13064

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=642.09
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 64204 5 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13064

[startup+702.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=702.07
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 70201 6 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531037 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 13064

[startup+762.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 23679
/proc/meminfo: memFree=1545840/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=762.05
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 76199 6 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 13064

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=822.04
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 82197 7 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 13064

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23679
/proc/meminfo: memFree=1545776/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=882.01
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 88194 7 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 13064

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23679
/proc/meminfo: memFree=1545840/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=942
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 94192 8 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 13064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/84 23761
/proc/meminfo: memFree=1544576/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1001.95
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 100185 10 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 13064

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/84 24327
/proc/meminfo: memFree=1544152/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1061.86
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 106174 12 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 13064

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24353
/proc/meminfo: memFree=1545512/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1121.83
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 112171 12 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 13064

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24353
/proc/meminfo: memFree=1545448/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1181.8
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 118168 12 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 13064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24353
/proc/meminfo: memFree=1545448/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1200
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 119988 12 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13064

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 24353
/proc/meminfo: memFree=1545448/2055920 swapFree=4158920/4192956
[pid=23676] ppid=23674 vsize=13064 CPUtime=1200
/proc/23676/stat : 23676 (UnitMarch_32_bi) R 23674 23676 23175 0 -1 4194304 2872 0 0 0 119988 12 0 0 25 0 1 0 369421973 13377536 2855 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23676/statm: 3266 2855 97 214 0 3049 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.131979
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 13064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2872
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= 24633

runsolver used 1.39879 second user time and 2.97355 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Mar 10 02:44:35 UTC 2007

IDJOB= 332889
IDBENCH= 24591
IDSOLVER= 97
FILE ID= node13/332889-1173494675

PBS_JOBID= 4101094

Free space on /tmp= 66368 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332889-1173494675/UnitMarch_32_bits /tmp/evaluation/332889-1173494675/instance-332889-1173494675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-332889-1173494675 -o ROOT/results/node13/solver-332889-1173494675 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332889-1173494675/UnitMarch_32_bits /tmp/evaluation/332889-1173494675/instance-332889-1173494675.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2ed4f9474a813c543de526c0ca3729de

RANDOM SEED= 895145361

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1557648 kB
Buffers:         48020 kB
Cached:         362652 kB
SwapCached:       2156 kB
Active:         174588 kB
Inactive:       258808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557648 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:            3132 kB
Writeback:           0 kB
Mapped:          30732 kB
Slab:            50512 kB
Committed_AS:  1592752 kB
PageTables:       1744 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= 66369 MiB

End job on node13 on Sat Mar 10 03:04:38 UTC 2007