Trace number 1529608

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
MD5SUM094bbc8049ac48071777e2655eaf782a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.1683
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1529608-1238395970/watcher-1529608-1238395970 -o /tmp/evaluation-result-1529608-1238395970/solver-1529608-1238395970 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529608-1238395970.cnf -rs 1510591543 -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: 0.91 0.95 0.98 3/64 29430
/proc/meminfo: memFree=1039056/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=1728 CPUtime=0
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1112259372 1769472 175 1992294400 134512640 135819388 4294956176 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 432 175 119 319 0 110 0

[startup+0.0878371 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29430
/proc/meminfo: memFree=1039056/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=4084 CPUtime=0.08
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 805 0 0 0 8 0 0 0 18 0 1 0 1112259372 4182016 780 1992294400 134512640 135819388 4294956176 18446744073709551615 134520736 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1021 780 128 319 0 699 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4084

[startup+0.101838 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29430
/proc/meminfo: memFree=1039056/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=4084 CPUtime=0.09
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 1112259372 4182016 780 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1021 780 128 319 0 699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4084

[startup+0.301856 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29430
/proc/meminfo: memFree=1039056/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=5832 CPUtime=0.29
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1251 0 0 0 29 0 0 0 19 0 1 0 1112259372 5971968 1225 1992294400 134512640 135819388 4294956176 18446744073709551615 134617392 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1458 1225 148 319 0 1136 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5832

[startup+0.701893 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29430
/proc/meminfo: memFree=1039056/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=5948 CPUtime=0.69
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1280 0 0 0 69 0 0 0 23 0 1 0 1112259372 6090752 1254 1992294400 134512640 135819388 4294956176 18446744073709551615 134668695 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1487 1254 148 319 0 1165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5948

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 29431
/proc/meminfo: memFree=1034568/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=6064 CPUtime=1.49
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1297 0 0 0 149 0 0 0 25 0 1 0 1112259372 6209536 1271 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1516 1271 148 319 0 1194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6064

[startup+3.10112 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 29431
/proc/meminfo: memFree=1034312/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=6192 CPUtime=3.09
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1337 0 0 0 309 0 0 0 25 0 1 0 1112259372 6340608 1311 1992294400 134512640 135819388 4294956176 18446744073709551615 134593309 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1548 1311 148 319 0 1226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6192

[startup+6.30142 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 29431
/proc/meminfo: memFree=1033992/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=6428 CPUtime=6.28
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1397 0 0 0 628 0 0 0 25 0 1 0 1112259372 6582272 1371 1992294400 134512640 135819388 4294956176 18446744073709551615 134616647 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1607 1371 148 319 0 1285 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6428

[startup+12.703 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 29431
/proc/meminfo: memFree=1033288/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=7052 CPUtime=12.69
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1557 0 0 0 1268 1 0 0 25 0 1 0 1112259372 7221248 1531 1992294400 134512640 135819388 4294956176 18446744073709551615 134586595 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1763 1531 148 319 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7052

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 29431
/proc/meminfo: memFree=1032840/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=7512 CPUtime=25.48
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1661 0 0 0 2547 1 0 0 25 0 1 0 1112259372 7692288 1635 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1878 1635 148 319 0 1556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7512

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 29431
/proc/meminfo: memFree=1032776/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=7632 CPUtime=51.08
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1694 0 0 0 5107 1 0 0 25 0 1 0 1112259372 7815168 1668 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1908 1668 148 319 0 1586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7632

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 29431
/proc/meminfo: memFree=1032456/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=7968 CPUtime=102.26
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1787 0 0 0 10225 1 0 0 25 0 1 0 1112259372 8159232 1761 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 1992 1761 148 319 0 1670 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7968

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29431
/proc/meminfo: memFree=1032136/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=8192 CPUtime=162.25
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 1852 0 0 0 16223 2 0 0 25 0 1 0 1112259372 8388608 1826 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 2048 1826 148 319 0 1726 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8192

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29431
/proc/meminfo: memFree=1030536/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=9872 CPUtime=222.24
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2243 0 0 0 22221 3 0 0 25 0 1 0 1112259372 10108928 2217 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 2468 2217 148 319 0 2146 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9872

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29431
/proc/meminfo: memFree=1029000/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=11340 CPUtime=282.22
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2619 0 0 0 28219 3 0 0 25 0 1 0 1112259372 11612160 2593 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 2835 2593 148 319 0 2513 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11340

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29431
/proc/meminfo: memFree=1027656/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12552 CPUtime=342.21
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2941 0 0 0 34217 4 0 0 25 0 1 0 1112259372 12853248 2915 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3138 2915 148 319 0 2816 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 12552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29431
/proc/meminfo: memFree=1027656/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12552 CPUtime=402.19
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2941 0 0 0 40215 4 0 0 25 0 1 0 1112259372 12853248 2915 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3138 2915 148 319 0 2816 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12552

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29431
/proc/meminfo: memFree=1027784/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12552 CPUtime=462.17
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2941 0 0 0 46213 4 0 0 25 0 1 0 1112259372 12853248 2915 1992294400 134512640 135819388 4294956176 18446744073709551615 135215816 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3138 2915 148 319 0 2816 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12552

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027592/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12552 CPUtime=522.15
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2941 0 0 0 52211 4 0 0 25 0 1 0 1112259372 12853248 2915 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3138 2915 148 319 0 2816 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12552

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027656/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12552 CPUtime=582.14
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2941 0 0 0 58209 5 0 0 25 0 1 0 1112259372 12853248 2915 1992294400 134512640 135819388 4294956176 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3138 2915 148 319 0 2816 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12552

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027656/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12696 CPUtime=642.13
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 2945 0 0 0 64208 5 0 0 25 0 1 0 1112259372 13000704 2919 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3174 2919 148 319 0 2852 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12696

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027528/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=12824 CPUtime=702.11
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3002 0 0 0 70206 5 0 0 25 0 1 0 1112259372 13131776 2976 1992294400 134512640 135819388 4294956176 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3206 2976 148 319 0 2884 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 12824

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027144/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=762.1
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 76205 5 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 13180

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027208/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=822.08
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 82203 5 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13180

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027144/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=882.06
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 88201 5 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13180

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027144/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=942.05
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 94199 6 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 13180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027208/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=1002.04
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 100198 6 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 13180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027144/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=1062.02
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 106196 6 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 13180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027144/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=1122
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 112194 6 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 13180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027080/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=1181.99
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 118193 6 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29437
/proc/meminfo: memFree=1027080/2055920 swapFree=4176868/4192956
[pid=29430] ppid=29428 vsize=13180 CPUtime=1200.09
/proc/29430/stat : 29430 (hydrasat-flat) R 29428 29430 29023 0 -1 4194304 3089 0 0 0 120002 7 0 0 25 0 1 0 1112259372 13496320 3063 1992294400 134512640 135819388 4294956176 18446744073709551615 134586681 0 0 4096 1 0 0 0 17 1 0 0
/proc/29430/statm: 3295 3063 148 319 0 2973 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13180

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.074988
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 13180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3089
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= 1621

runsolver used 0.949855 second user time and 2.38164 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 08:52:50
IDJOB=1529608
IDBENCH=70320
IDSOLVER=519
FILE ID=node48/1529608-1238395970
PBS_JOBID= 9061350
Free space on /tmp= 66464 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529608-1238395970/watcher-1529608-1238395970 -o /tmp/evaluation-result-1529608-1238395970/solver-1529608-1238395970 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529608-1238395970.cnf -rs 1510591543 -co memory_limit 1800

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

MD5SUM BENCH= 094bbc8049ac48071777e2655eaf782a
RANDOM SEED=1510591543

node48.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:       1039472 kB
Buffers:         92716 kB
Cached:         825428 kB
SwapCached:      10192 kB
Active:         202640 kB
Inactive:       727328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1039472 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          17496 kB
Slab:            72432 kB
Committed_AS:  2538072 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-30 09:12:52