Trace number 1529692

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
MD5SUM3ed6e5f5358c1fd3f163dcbb9450e91a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.6029
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1529692-1238403209/watcher-1529692-1238403209 -o /tmp/evaluation-result-1529692-1238403209/solver-1529692-1238403209 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529692-1238403209.cnf -rs 396646210 -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 3/64 8035
/proc/meminfo: memFree=1603552/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=1860 CPUtime=0
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1112987781 1904640 175 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 465 175 119 319 0 143 0

[startup+0.0425631 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8035
/proc/meminfo: memFree=1603552/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=3312 CPUtime=0.04
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 570 0 0 0 4 0 0 0 18 0 1 0 1112987781 3391488 554 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 828 554 119 319 0 506 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3312

[startup+0.101568 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8035
/proc/meminfo: memFree=1603552/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=5800 CPUtime=0.09
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 1265 0 0 0 9 0 0 0 18 0 1 0 1112987781 5939200 1249 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 1450 1249 125 319 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5800

[startup+0.301589 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8035
/proc/meminfo: memFree=1603552/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=8264 CPUtime=0.29
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 1907 0 0 0 29 0 0 0 19 0 1 0 1112987781 8462336 1747 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 2066 1747 128 319 0 1744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8264

[startup+0.701629 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8035
/proc/meminfo: memFree=1603552/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=12900 CPUtime=0.69
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 3169 0 0 0 68 1 0 0 22 0 1 0 1112987781 13209600 2914 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 3225 2914 148 319 0 2903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12900

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1592024/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=13428 CPUtime=1.49
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 3295 0 0 0 148 1 0 0 25 0 1 0 1112987781 13750272 3040 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 3357 3040 148 319 0 3035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13428

[startup+3.10288 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1591512/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=14356 CPUtime=3.09
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 3538 0 0 0 308 1 0 0 25 0 1 0 1112987781 14700544 3283 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 3589 3283 148 319 0 3267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14356

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1590752/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=14356 CPUtime=6.28
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 3538 0 0 0 627 1 0 0 25 0 1 0 1112987781 14700544 3283 1992294400 134512640 135819388 4294956176 18446744073709551615 134603043 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 3589 3283 148 319 0 3267 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14356

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1587296/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=17812 CPUtime=12.68
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 4385 0 0 0 1266 2 0 0 25 0 1 0 1112987781 18239488 4130 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 4453 4130 148 319 0 4131 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17812

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1587296/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=17812 CPUtime=25.48
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 4385 0 0 0 2546 2 0 0 25 0 1 0 1112987781 18239488 4130 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 4453 4130 148 319 0 4131 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17812

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1579552/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=25464 CPUtime=51.08
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 6322 0 0 0 5104 4 0 0 25 0 1 0 1112987781 26075136 6067 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 6366 6067 148 319 0 6044 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25464

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1555872/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=49216 CPUtime=102.27
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 12241 0 0 0 10217 10 0 0 25 0 1 0 1112987781 50397184 11986 1992294400 134512640 135819388 4294956176 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 12304 11986 148 319 0 11982 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49216

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1546912/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=58180 CPUtime=162.25
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 14463 0 0 0 16213 12 0 0 25 0 1 0 1112987781 59576320 14208 1992294400 134512640 135819388 4294956176 18446744073709551615 134617182 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 14545 14208 148 319 0 14223 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 58180

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1518240/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=222.24
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 22206 18 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134672030 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 87088

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=282.22
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 28204 18 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=342.2
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 34202 18 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 87088

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8036
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=402.18
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 40200 18 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134668585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 87088

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518048/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=462.16
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 46198 18 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87088

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=522.16
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 52197 19 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 87088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=582.14
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 58195 19 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 87088

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=642.12
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 64193 19 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134668562 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 87088

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=702.1
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 70191 19 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134616642 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 87088

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=762.1
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 76190 20 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 87088

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=822.08
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 82188 20 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 87088

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=882.06
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 88186 20 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617946 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 87088

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=942.05
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 94184 21 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 87088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=1002.03
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 100182 21 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 87088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=1062.02
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 106181 21 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 87088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518176/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=1122
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 112179 21 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 87088

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=1181.98
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 118177 21 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 87088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8042
/proc/meminfo: memFree=1518112/2055920 swapFree=4177768/4192956
[pid=8035] ppid=8033 vsize=87088 CPUtime=1200.08
/proc/8035/stat : 8035 (hydrasat-flat) R 8033 8035 7814 0 -1 4194304 21615 0 0 0 119987 21 0 0 25 0 1 0 1112987781 89178112 21360 1992294400 134512640 135819388 4294956176 18446744073709551615 134667987 0 0 4096 1 0 0 0 17 1 0 0
/proc/8035/statm: 21772 21360 148 319 0 21450 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 87088

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.235964
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 87088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21615
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= 1254

runsolver used 0.929858 second user time and 2.58861 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 10:53:29
IDJOB=1529692
IDBENCH=70348
IDSOLVER=519
FILE ID=node2/1529692-1238403209
PBS_JOBID= 9061401
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529692-1238403209/watcher-1529692-1238403209 -o /tmp/evaluation-result-1529692-1238403209/solver-1529692-1238403209 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529692-1238403209.cnf -rs 396646210 -co memory_limit 1800

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

MD5SUM BENCH= 3ed6e5f5358c1fd3f163dcbb9450e91a
RANDOM SEED=396646210

node2.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		: 3000.236
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:       1603968 kB
Buffers:         67588 kB
Cached:         294356 kB
SwapCached:       8996 kB
Active:          58608 kB
Inactive:       314312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603968 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          16624 kB
Slab:            64944 kB
Committed_AS:  2749316 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node2 at 2009-03-30 11:13:32