Trace number 1529635

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529635-1238398464/watcher-1529635-1238398464 -o /tmp/evaluation-result-1529635-1238398464/solver-1529635-1238398464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529635-1238398464.cnf -rs 171909394 -co memory_limit 1800 

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: 0.92 0.98 1.08 3/65 12821
/proc/meminfo: memFree=1669856/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=1828 CPUtime=0
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1112508668 1871872 174 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 457 175 119 319 0 135 0

[startup+0.093038 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 12821
/proc/meminfo: memFree=1669856/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=5468 CPUtime=0.08
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 1166 0 0 0 8 0 0 0 18 0 1 0 1112508668 5599232 1150 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 1367 1150 125 319 0 1045 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5468

[startup+0.101038 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 12821
/proc/meminfo: memFree=1669856/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=5732 CPUtime=0.09
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 1224 0 0 0 9 0 0 0 18 0 1 0 1112508668 5869568 1208 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 1433 1208 125 319 0 1111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5732

[startup+0.301073 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 12821
/proc/meminfo: memFree=1669856/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=7444 CPUtime=0.29
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 1691 0 0 0 29 0 0 0 19 0 1 0 1112508668 7622656 1553 1992294400 134512640 135819388 4294956176 18446744073709551615 134604094 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 1861 1553 128 319 0 1539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7444

[startup+0.701144 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 12821
/proc/meminfo: memFree=1669856/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=11476 CPUtime=0.69
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 2805 0 0 0 68 1 0 0 22 0 1 0 1112508668 11751424 2582 1992294400 134512640 135819388 4294956176 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 2869 2582 148 319 0 2547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11476

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 12822
/proc/meminfo: memFree=1659800/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=11872 CPUtime=1.49
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 2896 0 0 0 148 1 0 0 25 0 1 0 1112508668 12156928 2673 1992294400 134512640 135819388 4294956176 18446744073709551615 134616676 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 2968 2673 148 319 0 2646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11872

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 12822
/proc/meminfo: memFree=1659480/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=12004 CPUtime=3.09
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 2941 0 0 0 308 1 0 0 25 0 1 0 1112508668 12292096 2718 1992294400 134512640 135819388 4294956176 18446744073709551615 134667946 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3001 2718 148 319 0 2679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12004

[startup+6.30114 s]
/proc/loadavg: 1.01 1.00 1.09 2/66 12822
/proc/meminfo: memFree=1659224/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=12144 CPUtime=6.29
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 2972 0 0 0 628 1 0 0 25 0 1 0 1112508668 12435456 2749 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3036 2749 148 319 0 2714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12144

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.09 2/66 12822
/proc/meminfo: memFree=1658904/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=12416 CPUtime=12.68
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 3042 0 0 0 1267 1 0 0 25 0 1 0 1112508668 12713984 2819 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3104 2819 148 319 0 2782 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12416

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 12822
/proc/meminfo: memFree=1657560/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=13872 CPUtime=25.49
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 3376 0 0 0 2547 2 0 0 25 0 1 0 1112508668 14204928 3153 1992294400 134512640 135819388 4294956176 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3468 3153 148 319 0 3146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13872

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12822
/proc/meminfo: memFree=1657560/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=13872 CPUtime=51.08
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 3376 0 0 0 5106 2 0 0 25 0 1 0 1112508668 14204928 3153 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3468 3153 148 319 0 3146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12822
/proc/meminfo: memFree=1657624/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=13872 CPUtime=102.26
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 3376 0 0 0 10224 2 0 0 25 0 1 0 1112508668 14204928 3153 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3468 3153 148 319 0 3146 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 12822
/proc/meminfo: memFree=1657624/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=13872 CPUtime=162.24
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 3381 0 0 0 16222 2 0 0 25 0 1 0 1112508668 14204928 3158 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 3468 3158 148 319 0 3146 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13872

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 12822
/proc/meminfo: memFree=1655000/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16408 CPUtime=222.21
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4034 0 0 0 22219 2 0 0 25 0 1 0 1112508668 16801792 3811 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4102 3811 148 319 0 3780 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 12822
/proc/meminfo: memFree=1654488/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=282.19
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 28217 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16948

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 12822
/proc/meminfo: memFree=1654488/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=342.17
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 34215 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16948

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12822
/proc/meminfo: memFree=1654488/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=402.15
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 40213 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 135208753 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16948

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 12822
/proc/meminfo: memFree=1654488/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=462.13
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 46211 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16948

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=522.11
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 52209 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 16948

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=582.09
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 58207 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 16948

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=642.08
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 64206 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 16948

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=702.05
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 70203 2 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 16948

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=762.04
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 76201 3 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 16948

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=822.02
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4154 0 0 0 82199 3 0 0 25 0 1 0 1112508668 17354752 3931 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3931 148 319 0 3915 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 16948

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12824
/proc/meminfo: memFree=1654232/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=16948 CPUtime=882
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4174 0 0 0 88197 3 0 0 25 0 1 0 1112508668 17354752 3951 1992294400 134512640 135819388 4294956176 18446744073709551615 134668665 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4237 3951 148 319 0 3915 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 16948

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12824
/proc/meminfo: memFree=1654168/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=17080 CPUtime=941.98
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4210 0 0 0 94195 3 0 0 25 0 1 0 1112508668 17489920 3987 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4270 3987 148 319 0 3948 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 17080

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 12824
/proc/meminfo: memFree=1652696/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=18544 CPUtime=1001.96
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4574 0 0 0 100193 3 0 0 25 0 1 0 1112508668 18989056 4351 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 4636 4351 148 319 0 4314 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 18544

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 12824
/proc/meminfo: memFree=1651224/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=20008 CPUtime=1061.93
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 4933 0 0 0 106190 3 0 0 25 0 1 0 1112508668 20488192 4710 1992294400 134512640 135819388 4294956176 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 5002 4710 148 319 0 4680 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 20008

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 12824
/proc/meminfo: memFree=1649944/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=21328 CPUtime=1121.92
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 5249 0 0 0 112188 4 0 0 25 0 1 0 1112508668 21839872 5026 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 5332 5026 148 319 0 5010 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 21328

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 12824
/proc/meminfo: memFree=1648792/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=22528 CPUtime=1181.9
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 5549 0 0 0 118186 4 0 0 25 0 1 0 1112508668 23068672 5326 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 5632 5326 148 319 0 5310 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 22528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 12824
/proc/meminfo: memFree=1648792/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=22528 CPUtime=1200.1
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 5549 0 0 0 120006 4 0 0 25 0 1 0 1112508668 23068672 5326 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 5632 5326 148 319 0 5310 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 22528

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: 1.04 1.03 1.00 2/66 12824
/proc/meminfo: memFree=1648792/2055920 swapFree=4177700/4192956
[pid=12821] ppid=12819 vsize=22528 CPUtime=1200.1
/proc/12821/stat : 12821 (hydrasat-flat) R 12819 12821 12756 0 -1 4194304 5549 0 0 0 120006 4 0 0 25 0 1 0 1112508668 23068672 5326 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12821/statm: 5632 5326 148 319 0 5310 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 22528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.046992
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 22528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5549
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= 1154

runsolver used 1.34479 second user time and 2.86256 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-30 09:34:24
IDJOB=1529635
IDBENCH=70329
IDSOLVER=519
FILE ID=node56/1529635-1238398464
PBS_JOBID= 9061410
Free space on /tmp= 103044 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529635-1238398464/watcher-1529635-1238398464 -o /tmp/evaluation-result-1529635-1238398464/solver-1529635-1238398464 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529635-1238398464.cnf -rs 171909394 -co memory_limit 1800

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=171909394

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:       1670336 kB
Buffers:         69588 kB
Cached:         221260 kB
SwapCached:       9032 kB
Active:          85268 kB
Inactive:       215960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670336 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            70344 kB
Committed_AS:  2532304 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= 103040 MiB
End job on node56 at 2009-03-30 09:54:26