Trace number 1529776

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1971658345-089.cnf
MD5SUM80ddc27a2476c7a1f18f4f644f3f4389
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-1529776-1238411470/watcher-1529776-1238411470 -o /tmp/evaluation-result-1529776-1238411470/solver-1529776-1238411470 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529776-1238411470.cnf -rs 536740830 -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: 1.16 1.04 1.12 2/64 12170
/proc/meminfo: memFree=1746640/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=1596 CPUtime=0
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 1113813260 1634304 165 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 399 166 119 319 0 77 0

[startup+0.0329351 s]
/proc/loadavg: 1.16 1.04 1.12 2/64 12170
/proc/meminfo: memFree=1746640/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=1856 CPUtime=0.03
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 275 0 0 0 3 0 0 0 18 0 1 0 1113813260 1900544 258 1992294400 134512640 135819388 4294956160 18446744073709551615 134599838 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 464 258 148 319 0 142 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1856

[startup+0.102946 s]
/proc/loadavg: 1.16 1.04 1.12 2/64 12170
/proc/meminfo: memFree=1746640/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=1856 CPUtime=0.1
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 1113813260 1900544 279 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 464 279 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.302982 s]
/proc/loadavg: 1.16 1.04 1.12 2/64 12170
/proc/meminfo: memFree=1746640/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=1988 CPUtime=0.3
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 332 0 0 0 30 0 0 0 19 0 1 0 1113813260 2035712 315 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 497 317 148 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701054 s]
/proc/loadavg: 1.16 1.04 1.12 2/64 12170
/proc/meminfo: memFree=1746640/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=2248 CPUtime=0.69
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 1113813260 2301952 365 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 562 365 148 319 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.5012 s]
/proc/loadavg: 1.16 1.04 1.12 2/65 12171
/proc/meminfo: memFree=1745544/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=2808 CPUtime=1.49
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 506 0 0 0 149 0 0 0 25 0 1 0 1113813260 2875392 489 1992294400 134512640 135819388 4294956160 18446744073709551615 134564224 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 702 489 148 319 0 380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10148 s]
/proc/loadavg: 1.16 1.04 1.12 2/65 12171
/proc/meminfo: memFree=1745160/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=2808 CPUtime=3.09
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 526 0 0 0 309 0 0 0 25 0 1 0 1113813260 2875392 509 1992294400 134512640 135819388 4294956160 18446744073709551615 134603056 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 702 509 148 319 0 380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30106 s]
/proc/loadavg: 1.15 1.03 1.11 2/65 12171
/proc/meminfo: memFree=1745032/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=2940 CPUtime=6.29
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 541 0 0 0 629 0 0 0 25 0 1 0 1113813260 3010560 524 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 735 524 148 319 0 413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7012 s]
/proc/loadavg: 1.13 1.03 1.11 2/65 12171
/proc/meminfo: memFree=1743880/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=4096 CPUtime=12.69
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 817 0 0 0 1269 0 0 0 25 0 1 0 1113813260 4194304 800 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 1024 800 148 319 0 702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4096

[startup+25.5015 s]
/proc/loadavg: 1.10 1.03 1.11 2/65 12171
/proc/meminfo: memFree=1741192/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=7088 CPUtime=25.48
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 1512 0 0 0 2548 0 0 0 25 0 1 0 1113813260 7258112 1495 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 1772 1495 148 319 0 1450 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7088

[startup+51.1021 s]
/proc/loadavg: 1.07 1.03 1.11 2/65 12171
/proc/meminfo: memFree=1737352/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=11324 CPUtime=51.07
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 2485 0 0 0 5106 1 0 0 25 0 1 0 1113813260 11595776 2407 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 2831 2407 148 319 0 2509 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11324

[startup+102.304 s]
/proc/loadavg: 1.03 1.02 1.10 2/65 12171
/proc/meminfo: memFree=1737224/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=11456 CPUtime=102.25
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 2509 0 0 0 10224 1 0 0 25 0 1 0 1113813260 11730944 2431 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 2864 2431 148 319 0 2542 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11456

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.09 2/65 12171
/proc/meminfo: memFree=1736840/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=11940 CPUtime=162.24
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 2606 0 0 0 16222 2 0 0 25 0 1 0 1113813260 12226560 2528 1992294400 134512640 135819388 4294956160 18446744073709551615 134600414 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 2985 2528 148 319 0 2663 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11940

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12171
/proc/meminfo: memFree=1736520/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=12264 CPUtime=222.21
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 2684 0 0 0 22219 2 0 0 25 0 1 0 1113813260 12558336 2606 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 3066 2606 148 319 0 2744 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 12171
/proc/meminfo: memFree=1736200/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=12560 CPUtime=282.19
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 2746 0 0 0 28217 2 0 0 25 0 1 0 1113813260 12861440 2668 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 3140 2668 148 319 0 2818 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12560

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12171
/proc/meminfo: memFree=1735112/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=13880 CPUtime=342.17
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 3034 0 0 0 34214 3 0 0 25 0 1 0 1113813260 14213120 2956 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 3470 2956 148 319 0 3148 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 13880

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12171
/proc/meminfo: memFree=1731272/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=18152 CPUtime=402.14
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 4027 0 0 0 40210 4 0 0 25 0 1 0 1113813260 18587648 3878 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 4538 3878 148 319 0 4216 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18152

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12171
/proc/meminfo: memFree=1727816/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=22532 CPUtime=462.12
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 5051 0 0 0 46207 5 0 0 25 0 1 0 1113813260 23072768 4761 1992294400 134512640 135819388 4294956160 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 5633 4761 148 319 0 5311 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 22532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 12171
/proc/meminfo: memFree=1725640/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=24908 CPUtime=522.1
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 5619 0 0 0 52205 5 0 0 25 0 1 0 1113813260 25505792 5329 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 6227 5329 148 319 0 5905 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24908

[startup+582.301 s]
/proc/loadavg: 1.11 1.03 1.06 2/65 12171
/proc/meminfo: memFree=1721352/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=30148 CPUtime=582.08
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 6999 0 0 0 58202 6 0 0 25 0 1 0 1113813260 30871552 6377 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 7537 6377 148 319 0 7215 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 30148

[startup+642.301 s]
/proc/loadavg: 1.11 1.04 1.06 2/65 12171
/proc/meminfo: memFree=1720904/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=30660 CPUtime=642.06
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 7099 0 0 0 64200 6 0 0 25 0 1 0 1113813260 31395840 6477 1992294400 134512640 135819388 4294956160 18446744073709551615 135208216 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 7665 6477 148 319 0 7343 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30660

[startup+702.302 s]
/proc/loadavg: 1.11 1.04 1.06 2/65 12171
/proc/meminfo: memFree=1719048/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=32676 CPUtime=702.04
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 7565 0 0 0 70197 7 0 0 25 0 1 0 1113813260 33460224 6943 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 8169 6943 148 319 0 7847 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 32676

[startup+762.306 s]
/proc/loadavg: 1.04 1.03 1.05 2/65 12171
/proc/meminfo: memFree=1717448/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=34572 CPUtime=762.02
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 8054 0 0 0 76194 8 0 0 25 0 1 0 1113813260 35401728 7339 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 8643 7339 148 319 0 8321 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 34572

[startup+822.301 s]
/proc/loadavg: 1.01 1.02 1.04 2/65 12171
/proc/meminfo: memFree=1715848/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=36068 CPUtime=822
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 8454 0 0 0 82191 9 0 0 25 0 1 0 1113813260 36933632 7739 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 9017 7739 148 319 0 8695 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 36068

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 12171
/proc/meminfo: memFree=1714312/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=37508 CPUtime=881.97
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 8812 0 0 0 88188 9 0 0 25 0 1 0 1113813260 38408192 8097 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 9377 8097 148 319 0 9055 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 37508

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 12171
/proc/meminfo: memFree=1712968/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=38844 CPUtime=941.94
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 9147 0 0 0 94185 9 0 0 25 0 1 0 1113813260 39776256 8432 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 9711 8432 148 319 0 9389 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 38844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 12171
/proc/meminfo: memFree=1710664/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=41700 CPUtime=1001.93
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 9872 0 0 0 100183 10 0 0 25 0 1 0 1113813260 42700800 9034 1992294400 134512640 135819388 4294956160 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 10425 9034 148 319 0 10103 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 41700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12171
/proc/meminfo: memFree=1710216/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=42112 CPUtime=1061.9
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 9989 0 0 0 106180 10 0 0 25 0 1 0 1113813260 43122688 9151 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 10528 9151 148 319 0 10206 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 42112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 12171
/proc/meminfo: memFree=1708808/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=43576 CPUtime=1121.88
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 10321 0 0 0 112177 11 0 0 25 0 1 0 1113813260 44621824 9483 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 10894 9483 148 319 0 10572 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 43576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12171
/proc/meminfo: memFree=1706760/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=45844 CPUtime=1181.87
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 10839 0 0 0 118175 12 0 0 25 0 1 0 1113813260 46944256 10001 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 11461 10001 148 319 0 11139 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 45844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12171
/proc/meminfo: memFree=1706760/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=45844 CPUtime=1200.06
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 10843 0 0 0 119994 12 0 0 25 0 1 0 1113813260 46944256 10005 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 11461 10005 148 319 0 11139 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45844

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 12171
/proc/meminfo: memFree=1706760/2055920 swapFree=4178768/4192956
[pid=12170] ppid=12168 vsize=45844 CPUtime=1200.06
/proc/12170/stat : 12170 (hydrasat-flat) R 12168 12170 11757 0 -1 4194304 10843 0 0 0 119994 12 0 0 25 0 1 0 1113813260 46944256 10005 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12170/statm: 11461 10005 148 319 0 11139 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12898
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 45844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10843
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= 1808

runsolver used 1.14482 second user time and 2.15767 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 13:11:10
IDJOB=1529776
IDBENCH=70376
IDSOLVER=519
FILE ID=node12/1529776-1238411470
PBS_JOBID= 9061444
Free space on /tmp= 65408 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1971658345-089.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529776-1238411470/watcher-1529776-1238411470 -o /tmp/evaluation-result-1529776-1238411470/solver-1529776-1238411470 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529776-1238411470.cnf -rs 536740830 -co memory_limit 1800

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

MD5SUM BENCH= 80ddc27a2476c7a1f18f4f644f3f4389
RANDOM SEED=536740830

node12.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		: 3000.266
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		: 3000.266
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:       1747120 kB
Buffers:         63804 kB
Cached:         169116 kB
SwapCached:       7936 kB
Active:         172068 kB
Inactive:        70256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747120 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          15072 kB
Slab:            52460 kB
Committed_AS:  3040752 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-03-30 13:31:13