Trace number 1555150

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Hybrid2 2009-03-22? (TO) 1200.12 1200.53

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications 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 variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555150-1238737568/watcher-1555150-1238737568 -o /tmp/evaluation-result-1555150-1238737568/solver-1555150-1238737568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1555150-1238737568.cnf 1644554661 

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): 1800 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: 1.00 1.01 1.10 3/65 3924
/proc/meminfo: memFree=1735760/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=450944 CPUtime=0
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1146419185 461766656 101 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 112736 102 53 145 0 111612 0

[startup+0.069555 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 3924
/proc/meminfo: memFree=1735760/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=452000 CPUtime=0.06
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 551 0 0 0 6 0 0 0 18 0 1 0 1146419185 462848000 536 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 113000 537 53 145 0 111876 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 452000

[startup+0.101559 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 3924
/proc/meminfo: memFree=1735760/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=452528 CPUtime=0.09
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 763 0 0 0 9 0 0 0 18 0 1 0 1146419185 463388672 748 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 113132 748 53 145 0 112008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452528

[startup+0.301595 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 3924
/proc/meminfo: memFree=1735760/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=455696 CPUtime=0.29
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 2069 0 0 0 28 1 0 0 19 0 1 0 1146419185 466632704 2054 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 113924 2054 53 145 0 112800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455696

[startup+0.701666 s]
/proc/loadavg: 1.00 1.01 1.10 3/65 3924
/proc/meminfo: memFree=1735760/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=461900 CPUtime=0.69
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 4624 0 0 0 67 2 0 0 22 0 1 0 1146419185 472985600 4609 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 115475 4610 53 145 0 114351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 461900

[startup+1.50182 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 3925
/proc/meminfo: memFree=1709768/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=516412 CPUtime=1.49
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 22534 0 0 0 140 9 0 0 25 0 1 0 1146419185 528805888 22518 1992294400 134512640 135106774 4294956208 18446744073709551615 134523896 0 0 4096 0 0 0 0 17 0 0 0
/proc/3924/statm: 129103 22518 53 145 0 127979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 516412

[startup+3.10109 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 3925
/proc/meminfo: memFree=1644744/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=516412 CPUtime=3.08
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 22534 0 0 0 299 9 0 0 25 0 1 0 1146419185 528805888 22518 1992294400 134512640 135106774 4294956208 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 129103 22518 53 145 0 127979 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 516412

[startup+6.30166 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 3925
/proc/meminfo: memFree=1593544/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=6.29
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35384 0 0 0 615 14 0 0 25 0 1 0 1146419185 544018432 35368 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35368 54 145 0 131693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 531268

[startup+12.7018 s]
/proc/loadavg: 1.07 1.03 1.10 2/66 3925
/proc/meminfo: memFree=1594184/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=12.69
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 1255 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 531268

[startup+25.5011 s]
/proc/loadavg: 1.06 1.03 1.10 2/66 3925
/proc/meminfo: memFree=1594376/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=25.48
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 2534 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 531268

[startup+51.1016 s]
/proc/loadavg: 1.04 1.03 1.10 2/66 3925
/proc/meminfo: memFree=1594440/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=51.07
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 5093 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134526360 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 531268

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.09 2/66 3925
/proc/meminfo: memFree=1594440/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=102.25
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 10211 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 531268

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 3925
/proc/meminfo: memFree=1594440/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=162.23
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 16209 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 531268

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 3925
/proc/meminfo: memFree=1594376/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=222.21
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 22207 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 531268

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3925
/proc/meminfo: memFree=1594376/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=282.19
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 28205 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 531268

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3925
/proc/meminfo: memFree=1594376/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=342.17
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 34203 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 531268

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3925
/proc/meminfo: memFree=1594376/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=402.15
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 40201 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 531268

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3925
/proc/meminfo: memFree=1594312/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=462.13
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 46199 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 531268

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3925
/proc/meminfo: memFree=1594312/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=522.11
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 52197 14 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134518258 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 531268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3925
/proc/meminfo: memFree=1594312/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=582.1
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 58195 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134526520 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 531268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3925
/proc/meminfo: memFree=1594312/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=642.08
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 64193 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527633 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 531268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 3925
/proc/meminfo: memFree=1594312/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=702.06
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 70191 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 531268

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 3925
/proc/meminfo: memFree=1594248/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=762.04
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 76189 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 531268

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 3925
/proc/meminfo: memFree=1594248/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=822.02
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 82187 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 531268

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 3925
/proc/meminfo: memFree=1594248/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=882
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 88185 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134526756 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 531268

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=941.97
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 94182 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 531268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=1001.95
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 100180 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 531268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=1061.93
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 106178 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 531268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=1121.91
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 112176 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 531268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=1181.89
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 118174 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 531268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=1200.09
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 119994 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 531268

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 2/66 3931
/proc/meminfo: memFree=1593992/2055920 swapFree=4177732/4192956
[pid=3924] ppid=3922 vsize=531268 CPUtime=1200.09
/proc/3924/stat : 3924 (Hybrid2) R 3922 3924 3216 0 -1 4194304 35386 0 0 0 119994 15 0 0 25 0 1 0 1146419185 544018432 35370 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3924/statm: 132817 35370 56 145 0 131693 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 531268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.94
CPU system time (s): 0.179972
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 531268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35386
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= 2
involuntary context switches= 1791

runsolver used 1.42578 second user time and 2.87456 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 07:46:09
IDJOB=1555150
IDBENCH=70794
IDSOLVER=530
FILE ID=node56/1555150-1238737568
PBS_JOBID= 9085351
Free space on /tmp= 103164 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555150-1238737568/watcher-1555150-1238737568 -o /tmp/evaluation-result-1555150-1238737568/solver-1555150-1238737568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1555150-1238737568.cnf 1644554661

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=1644554661

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
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		: 3000.256
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:       1736304 kB
Buffers:         39992 kB
Cached:         197724 kB
SwapCached:       9328 kB
Active:          71000 kB
Inactive:       177492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736304 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:           24612 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            57052 kB
Committed_AS:  2877560 kB
PageTables:       1472 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= 103160 MiB
End job on node56 at 2009-04-03 08:06:12