Trace number 1529710

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) 1200.13 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark597.804
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1529710-1238404955/watcher-1529710-1238404955 -o /tmp/evaluation-result-1529710-1238404955/solver-1529710-1238404955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529710-1238404955.cnf -rs 464897656 -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 0.99 3/65 28075
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=1892 CPUtime=0
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 466829337 1937408 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 473 174 119 319 0 151 0

[startup+0.0478711 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28075
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=3476 CPUtime=0.04
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 616 0 0 0 4 0 0 0 18 0 1 0 466829337 3559424 600 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 869 600 119 319 0 547 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3476

[startup+0.101876 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28075
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=5456 CPUtime=0.09
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 1147 0 0 0 9 0 0 0 18 0 1 0 466829337 5586944 1131 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 1364 1131 119 319 0 1042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301898 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28075
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=8788 CPUtime=0.29
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 2025 0 0 0 29 0 0 0 19 0 1 0 466829337 8998912 1902 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 2197 1902 127 319 0 1875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8788

[startup+0.701943 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 28075
/proc/meminfo: memFree=1724648/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=13988 CPUtime=0.69
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 3450 0 0 0 68 1 0 0 22 0 1 0 466829337 14323712 3146 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 3497 3146 147 319 0 3175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13988

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1712096/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=14916 CPUtime=1.49
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 3700 0 0 0 148 1 0 0 25 0 1 0 466829337 15273984 3396 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 3729 3396 147 319 0 3407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14916

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1711008/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=15852 CPUtime=3.08
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 3920 0 0 0 307 1 0 0 25 0 1 0 466829337 16232448 3616 1992294400 134512640 135819388 4294956160 18446744073709551615 134669171 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 3963 3616 147 319 0 3641 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15852

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1709920/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=17048 CPUtime=6.29
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 4218 0 0 0 627 2 0 0 25 0 1 0 466829337 17457152 3914 1992294400 134512640 135819388 4294956160 18446744073709551615 134671457 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 4262 3914 147 319 0 3940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17048

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1706976/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=19988 CPUtime=12.69
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 4940 0 0 0 1266 3 0 0 25 0 1 0 466829337 20467712 4636 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 4997 4636 147 319 0 4675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19988

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1704992/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=21584 CPUtime=25.48
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 5364 0 0 0 2545 3 0 0 25 0 1 0 466829337 22102016 5060 1992294400 134512640 135819388 4294956160 18446744073709551615 134617625 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 5396 5060 147 319 0 5074 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21584

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1693408/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=32872 CPUtime=51.08
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 8178 0 0 0 5103 5 0 0 25 0 1 0 466829337 33660928 7874 1992294400 134512640 135819388 4294956160 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 8218 7874 147 319 0 7896 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32872

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1681056/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=45136 CPUtime=102.26
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 11244 0 0 0 10219 7 0 0 25 0 1 0 466829337 46219264 10940 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 11284 10940 147 319 0 10962 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45136

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1657632/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=68816 CPUtime=162.24
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 17117 0 0 0 16213 11 0 0 25 0 1 0 466829337 70467584 16813 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 17204 16813 147 319 0 16882 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1643168/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=83444 CPUtime=222.23
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 20734 0 0 0 22209 14 0 0 25 0 1 0 466829337 85446656 20430 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 20861 20430 147 319 0 20539 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 83444

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1639392/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=87104 CPUtime=282.21
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 21652 0 0 0 28206 15 0 0 25 0 1 0 466829337 89194496 21348 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 21776 21348 147 319 0 21454 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 87104

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1620960/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=105712 CPUtime=342.2
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 26278 0 0 0 34201 19 0 0 25 0 1 0 466829337 108249088 25974 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 26428 25974 147 319 0 26106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 105712

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1594720/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=132008 CPUtime=402.18
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 32807 0 0 0 40193 25 0 0 25 0 1 0 466829337 135176192 32503 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 33002 32503 147 319 0 32680 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 132008

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1594720/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=132008 CPUtime=462.17
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 32809 0 0 0 46191 26 0 0 25 0 1 0 466829337 135176192 32505 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 33002 32505 147 319 0 32680 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 132008

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1594656/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=132008 CPUtime=522.15
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 32810 0 0 0 52189 26 0 0 25 0 1 0 466829337 135176192 32506 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 33002 32506 147 319 0 32680 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 132008

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1587168/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=139672 CPUtime=582.14
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 34720 0 0 0 58186 28 0 0 25 0 1 0 466829337 143024128 34416 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 34918 34416 147 319 0 34596 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 139672

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1557728/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=169120 CPUtime=642.13
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 42020 0 0 0 64180 33 0 0 25 0 1 0 466829337 173178880 41716 1992294400 134512640 135819388 4294956160 18446744073709551615 134617427 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 42280 41716 147 319 0 41958 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 169120

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1532000/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=194860 CPUtime=702.11
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 48435 0 0 0 70174 37 0 0 25 0 1 0 466829337 199536640 48131 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 48715 48131 147 319 0 48393 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 194860

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1532000/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=194860 CPUtime=762.09
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 48436 0 0 0 76172 37 0 0 25 0 1 0 466829337 199536640 48132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 48715 48132 147 319 0 48393 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 194860

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1532000/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=194860 CPUtime=822.07
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 48436 0 0 0 82170 37 0 0 25 0 1 0 466829337 199536640 48132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 48715 48132 147 319 0 48393 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 194860

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1532000/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=194860 CPUtime=882.06
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 48436 0 0 0 88169 37 0 0 25 0 1 0 466829337 199536640 48132 1992294400 134512640 135819388 4294956160 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 48715 48132 147 319 0 48393 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 194860

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1531808/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=195148 CPUtime=942.04
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 48467 0 0 0 94167 37 0 0 25 0 1 0 466829337 199831552 48163 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 48787 48163 147 319 0 48465 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 195148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1531872/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=195148 CPUtime=1002.02
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 48473 0 0 0 100165 37 0 0 25 0 1 0 466829337 199831552 48169 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 48787 48169 147 319 0 48465 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 195148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1518368/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=209332 CPUtime=1062.01
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 51919 0 0 0 106161 40 0 0 25 0 1 0 466829337 214355968 51615 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 52333 51615 147 319 0 52011 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 209332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1501280/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=226596 CPUtime=1121.99
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 56122 0 0 0 112156 43 0 0 25 0 1 0 466829337 232034304 55818 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 56649 55818 147 319 0 56327 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 226596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1483040/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=245020 CPUtime=1181.97
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 60701 0 0 0 118151 46 0 0 25 0 1 0 466829337 250900480 60397 1992294400 134512640 135819388 4294956160 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 61255 60397 147 319 0 60933 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 245020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28076
/proc/meminfo: memFree=1478688/2055920 swapFree=4178736/4192956
[pid=28075] ppid=28073 vsize=249440 CPUtime=1200.08
/proc/28075/stat : 28075 (hydrasat-flat) R 28073 28075 27708 0 -1 4194304 61725 0 0 0 119961 47 0 0 25 0 1 0 466829337 255426560 61421 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/28075/statm: 62360 61421 147 319 0 62038 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 249440

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.61
CPU system time (s): 0.516921
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 249440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61725
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= 1750

runsolver used 1.3108 second user time and 2.24966 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 11:22:35
IDJOB=1529710
IDBENCH=70354
IDSOLVER=519
FILE ID=node32/1529710-1238404955
PBS_JOBID= 9061408
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529710-1238404955/watcher-1529710-1238404955 -o /tmp/evaluation-result-1529710-1238404955/solver-1529710-1238404955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529710-1238404955.cnf -rs 464897656 -co memory_limit 1800

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=464897656

node32.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		: 3000.234
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		: 3000.234
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:       1725128 kB
Buffers:         73384 kB
Cached:         191408 kB
SwapCached:       7344 kB
Active:          93992 kB
Inactive:       179572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725128 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2752 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            42960 kB
Committed_AS:  1482964 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-30 11:42:37