Trace number 1529347

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1313163883-027.cnf
MD5SUM4d7c374b44e6dc0e3274f37b66abba8f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.6114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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-1529347-1238377971/watcher-1529347-1238377971 -o /tmp/evaluation-result-1529347-1238377971/solver-1529347-1238377971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529347-1238377971.cnf -rs 1869640708 -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: 1.83 1.82 1.52 3/64 8206
/proc/meminfo: memFree=1490344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=1596 CPUtime=0
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1110462660 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 134648259 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 399 166 119 319 0 77 0

[startup+0.086578 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 8206
/proc/meminfo: memFree=1490344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=2916 CPUtime=0.08
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 510 0 0 0 8 0 0 0 18 0 1 0 1110462660 2985984 494 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 729 494 128 319 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2916

[startup+0.102579 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 8206
/proc/meminfo: memFree=1490344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=2916 CPUtime=0.09
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 1 0 1110462660 2985984 494 1992294400 134512640 135819388 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 729 494 128 319 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301611 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 8206
/proc/meminfo: memFree=1490344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=3700 CPUtime=0.29
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 739 0 0 0 29 0 0 0 19 0 1 0 1110462660 3788800 722 1992294400 134512640 135819388 4294956160 18446744073709551615 134593002 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 925 722 148 319 0 603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3700

[startup+0.702674 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 8206
/proc/meminfo: memFree=1490344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=3828 CPUtime=0.69
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 782 0 0 0 69 0 0 0 22 0 1 0 1110462660 3919872 765 1992294400 134512640 135819388 4294956160 18446744073709551615 134586917 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 957 765 148 319 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3828

[startup+1.5018 s]
/proc/loadavg: 1.83 1.82 1.52 2/65 8207
/proc/meminfo: memFree=1487712/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=4084 CPUtime=1.49
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 829 0 0 0 149 0 0 0 25 0 1 0 1110462660 4182016 812 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 1021 812 148 319 0 699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4084

[startup+3.10106 s]
/proc/loadavg: 1.83 1.82 1.52 2/65 8207
/proc/meminfo: memFree=1487392/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=4464 CPUtime=3.09
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 931 0 0 0 309 0 0 0 25 0 1 0 1110462660 4571136 914 1992294400 134512640 135819388 4294956160 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 1116 914 148 319 0 794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4464

[startup+6.30157 s]
/proc/loadavg: 1.77 1.81 1.51 2/65 8207
/proc/meminfo: memFree=1486112/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=5376 CPUtime=6.29
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 1177 0 0 0 628 1 0 0 25 0 1 0 1110462660 5505024 1160 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 1344 1160 148 319 0 1022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5376

[startup+12.7016 s]
/proc/loadavg: 1.71 1.80 1.51 2/65 8207
/proc/meminfo: memFree=1483496/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=8496 CPUtime=12.69
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 1936 0 0 0 1267 2 0 0 25 0 1 0 1110462660 8699904 1919 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 2124 1919 148 319 0 1802 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8496

[startup+25.5016 s]
/proc/loadavg: 1.55 1.76 1.50 2/65 8207
/proc/meminfo: memFree=1481384/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=10048 CPUtime=25.48
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 2328 0 0 0 2546 2 0 0 25 0 1 0 1110462660 10289152 2311 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 2512 2311 148 319 0 2190 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10048

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.49 2/65 8207
/proc/meminfo: memFree=1481320/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=10216 CPUtime=51.07
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 2354 0 0 0 5105 2 0 0 25 0 1 0 1110462660 10461184 2337 1992294400 134512640 135819388 4294956160 18446744073709551615 134592783 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 2554 2337 148 319 0 2232 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10216

[startup+102.306 s]
/proc/loadavg: 1.15 1.59 1.46 2/65 8207
/proc/meminfo: memFree=1481384/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=10216 CPUtime=102.26
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 2361 0 0 0 10224 2 0 0 25 0 1 0 1110462660 10461184 2344 1992294400 134512640 135819388 4294956160 18446744073709551615 135209548 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 2554 2344 148 319 0 2232 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10216

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.43 2/65 8207
/proc/meminfo: memFree=1481320/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=10216 CPUtime=162.24
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 2361 0 0 0 16221 3 0 0 25 0 1 0 1110462660 10461184 2344 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 2554 2344 148 319 0 2232 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10216

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.40 2/65 8207
/proc/meminfo: memFree=1481320/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=10356 CPUtime=222.22
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 2369 0 0 0 22219 3 0 0 25 0 1 0 1110462660 10604544 2352 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 2589 2352 148 319 0 2267 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10356

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.37 2/65 8207
/proc/meminfo: memFree=1477736/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=14056 CPUtime=282.2
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 3283 0 0 0 28216 4 0 0 25 0 1 0 1110462660 14393344 3266 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 3514 3266 148 319 0 3192 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14056

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.34 2/65 8207
/proc/meminfo: memFree=1474088/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=17764 CPUtime=342.18
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 4155 0 0 0 34213 5 0 0 25 0 1 0 1110462660 18190336 4132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 4441 4132 148 319 0 4119 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17764

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.32 2/65 8207
/proc/meminfo: memFree=1472104/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=19852 CPUtime=402.16
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 4659 0 0 0 40210 6 0 0 25 0 1 0 1110462660 20328448 4636 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 4963 4636 148 319 0 4641 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19852

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.30 2/65 8207
/proc/meminfo: memFree=1470312/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=21728 CPUtime=462.15
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 5124 0 0 0 46208 7 0 0 25 0 1 0 1110462660 22249472 5065 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 5432 5065 148 319 0 5110 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21728

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.27 2/65 8213
/proc/meminfo: memFree=1468584/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=23404 CPUtime=522.12
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 5555 0 0 0 52204 8 0 0 25 0 1 0 1110462660 23965696 5496 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 5851 5496 148 319 0 5529 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23404

[startup+582.301 s]
/proc/loadavg: 1.05 1.12 1.26 2/65 8623
/proc/meminfo: memFree=1467944/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=23404 CPUtime=582.06
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 5555 0 0 0 58198 8 0 0 25 0 1 0 1110462660 23965696 5496 1992294400 134512640 135819388 4294956160 18446744073709551615 135205615 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 5851 5496 148 319 0 5529 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 23404

[startup+642.302 s]
/proc/loadavg: 1.10 1.11 1.25 2/65 8623
/proc/meminfo: memFree=1468072/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=23404 CPUtime=642.05
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 5555 0 0 0 64197 8 0 0 25 0 1 0 1110462660 23965696 5496 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 5851 5496 148 319 0 5529 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 23404

[startup+702.302 s]
/proc/loadavg: 1.11 1.11 1.24 2/65 8623
/proc/meminfo: memFree=1467944/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=23868 CPUtime=702.03
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 5621 0 0 0 70194 9 0 0 25 0 1 0 1110462660 24440832 5562 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 5967 5562 148 319 0 5645 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 23868

[startup+762.305 s]
/proc/loadavg: 1.04 1.08 1.22 2/65 8623
/proc/meminfo: memFree=1466408/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=25372 CPUtime=762.01
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 5989 0 0 0 76192 9 0 0 25 0 1 0 1110462660 25980928 5930 1992294400 134512640 135819388 4294956160 18446744073709551615 134618097 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 6343 5930 148 319 0 6021 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 25372

[startup+822.302 s]
/proc/loadavg: 1.01 1.07 1.20 2/65 8623
/proc/meminfo: memFree=1464872/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=27104 CPUtime=821.99
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 6434 0 0 0 82189 10 0 0 25 0 1 0 1110462660 27754496 6324 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 6776 6324 148 319 0 6454 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27104

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 8623
/proc/meminfo: memFree=1462632/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=29532 CPUtime=881.97
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 6988 0 0 0 88186 11 0 0 25 0 1 0 1110462660 30240768 6878 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 7383 6878 148 319 0 7061 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 29532

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 8623
/proc/meminfo: memFree=1460968/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=31212 CPUtime=941.95
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 7406 0 0 0 94184 11 0 0 25 0 1 0 1110462660 31961088 7296 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 7803 7296 148 319 0 7481 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 31212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 8623
/proc/meminfo: memFree=1459368/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=32932 CPUtime=1001.94
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 7832 0 0 0 100182 12 0 0 25 0 1 0 1110462660 33722368 7651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 8233 7651 148 319 0 7911 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 32932

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 8623
/proc/meminfo: memFree=1459368/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=32932 CPUtime=1061.92
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 7867 0 0 0 106180 12 0 0 25 0 1 0 1110462660 33722368 7686 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 8233 7686 148 319 0 7911 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 32932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 8623
/proc/meminfo: memFree=1458728/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=33592 CPUtime=1121.9
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 8025 0 0 0 112177 13 0 0 25 0 1 0 1110462660 34398208 7844 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 8398 7844 148 319 0 8076 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 33592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 8623
/proc/meminfo: memFree=1458472/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=34116 CPUtime=1181.88
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 8097 0 0 0 118175 13 0 0 25 0 1 0 1110462660 34934784 7916 1992294400 134512640 135819388 4294956160 18446744073709551615 135206928 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 8529 7916 148 319 0 8207 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 34116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 8623
/proc/meminfo: memFree=1458344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=34272 CPUtime=1200.08
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 8131 0 0 0 119995 13 0 0 25 0 1 0 1110462660 35094528 7950 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 8568 7950 148 319 0 8246 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34272

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 1.01 1.12 2/65 8623
/proc/meminfo: memFree=1458344/2055920 swapFree=4178264/4192956
[pid=8206] ppid=8204 vsize=34272 CPUtime=1200.08
/proc/8206/stat : 8206 (hydrasat-flat) R 8204 8206 7737 0 -1 4194304 8131 0 0 0 119995 13 0 0 25 0 1 0 1110462660 35094528 7950 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/8206/statm: 8568 7950 148 319 0 8246 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.138978
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 34272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8131
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= 3003

runsolver used 0.846871 second user time and 2.53661 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 03:52:51
IDJOB=1529347
IDBENCH=70233
IDSOLVER=519
FILE ID=node26/1529347-1238377971
PBS_JOBID= 9061234
Free space on /tmp= 66180 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1313163883-027.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529347-1238377971/watcher-1529347-1238377971 -o /tmp/evaluation-result-1529347-1238377971/solver-1529347-1238377971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529347-1238377971.cnf -rs 1869640708 -co memory_limit 1800

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

MD5SUM BENCH= 4d7c374b44e6dc0e3274f37b66abba8f
RANDOM SEED=1869640708

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1490824 kB
Buffers:         70136 kB
Cached:         406504 kB
SwapCached:       8472 kB
Active:          25220 kB
Inactive:       461312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490824 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            64644 kB
Committed_AS:  2847936 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 04:12:54