Trace number 1530410

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 2009-03-22-Base? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S332478069-041.cnf
MD5SUMa8388760bc12fcaf54760067730a9d5b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.658
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1530410-1238527310/watcher-1530410-1238527310 -o /tmp/evaluation-result-1530410-1238527310/solver-1530410-1238527310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530410-1238527310.cnf -rs 1051676571 -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: 1.00 1.00 1.00 3/68 29011
/proc/meminfo: memFree=1692056/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=1768 CPUtime=0
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1125393053 1810432 215 1992294400 134512640 135997824 4294956176 18446744073709551615 134709936 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 442 217 158 362 0 77 0

[startup+0.0185911 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 29011
/proc/meminfo: memFree=1692056/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=1900 CPUtime=0.01
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 284 0 0 0 1 0 0 0 18 0 1 0 1125393053 1945600 267 1992294400 134512640 135997824 4294956176 18446744073709551615 134639005 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 475 267 175 362 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1900

[startup+0.101597 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 29011
/proc/meminfo: memFree=1692056/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=2032 CPUtime=0.09
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 1125393053 2080768 285 1992294400 134512640 135997824 4294956176 18446744073709551615 135387711 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 508 285 175 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301609 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 29011
/proc/meminfo: memFree=1692056/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=2160 CPUtime=0.29
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 336 0 0 0 29 0 0 0 19 0 1 0 1125393053 2211840 319 1992294400 134512640 135997824 4294956176 18446744073709551615 134757380 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 540 319 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701636 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 29011
/proc/meminfo: memFree=1692056/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=2292 CPUtime=0.69
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 374 0 0 0 69 0 0 0 22 0 1 0 1125393053 2347008 357 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 573 357 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1691152/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=2812 CPUtime=1.49
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 1125393053 2879488 484 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 703 484 175 362 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1690640/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=2812 CPUtime=3.09
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 526 0 0 0 309 0 0 0 25 0 1 0 1125393053 2879488 509 1992294400 134512640 135997824 4294956176 18446744073709551615 134590231 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 703 509 175 362 0 338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2812

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1689944/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=3744 CPUtime=6.29
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 737 0 0 0 629 0 0 0 25 0 1 0 1125393053 3833856 720 1992294400 134512640 135997824 4294956176 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 936 720 175 362 0 571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1689432/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=4012 CPUtime=12.69
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 811 0 0 0 1269 0 0 0 25 0 1 0 1125393053 4108288 794 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 1003 794 175 362 0 638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4012

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1688664/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=4688 CPUtime=25.48
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 974 0 0 0 2548 0 0 0 25 0 1 0 1125393053 4800512 957 1992294400 134512640 135997824 4294956176 18446744073709551615 134843755 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 1172 957 175 362 0 807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4688

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1687512/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=6040 CPUtime=51.08
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 1264 0 0 0 5107 1 0 0 25 0 1 0 1125393053 6184960 1247 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 1510 1247 175 362 0 1145 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6040

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1684120/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=9476 CPUtime=102.27
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2080 0 0 0 10226 1 0 0 25 0 1 0 1125393053 9703424 2063 1992294400 134512640 135997824 4294956176 18446744073709551615 134513793 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2369 2063 175 362 0 2004 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1683928/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=9768 CPUtime=162.25
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2141 0 0 0 16224 1 0 0 25 0 1 0 1125393053 10002432 2124 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2442 2124 175 362 0 2077 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9768

[startup+222.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/69 29012
/proc/meminfo: memFree=1683480/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=10340 CPUtime=222.24
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2252 0 0 0 22222 2 0 0 25 0 1 0 1125393053 10588160 2235 1992294400 134512640 135997824 4294956176 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2585 2235 175 362 0 2220 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10340

[startup+282.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/69 29012
/proc/meminfo: memFree=1683288/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=10484 CPUtime=282.22
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2295 0 0 0 28220 2 0 0 25 0 1 0 1125393053 10735616 2278 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2621 2278 175 362 0 2256 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10484

[startup+342.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/69 29012
/proc/meminfo: memFree=1683224/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=10484 CPUtime=342.21
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2295 0 0 0 34219 2 0 0 25 0 1 0 1125393053 10735616 2278 1992294400 134512640 135997824 4294956176 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2621 2278 175 362 0 2256 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10484

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/69 29012
/proc/meminfo: memFree=1682904/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=10772 CPUtime=402.19
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2372 0 0 0 40217 2 0 0 25 0 1 0 1125393053 11030528 2355 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2693 2355 175 362 0 2328 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 10772

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 29012
/proc/meminfo: memFree=1682456/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=11432 CPUtime=462.17
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2495 0 0 0 46215 2 0 0 25 0 1 0 1125393053 11706368 2478 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2858 2478 175 362 0 2493 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 11432

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 29012
/proc/meminfo: memFree=1682136/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=11864 CPUtime=522.16
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2588 0 0 0 52214 2 0 0 25 0 1 0 1125393053 12148736 2571 1992294400 134512640 135997824 4294956176 18446744073709551615 134683778 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 2966 2571 175 362 0 2601 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11864

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1681752/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=12332 CPUtime=582.14
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2705 0 0 0 58212 2 0 0 25 0 1 0 1125393053 12627968 2688 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3083 2688 175 362 0 2718 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12332

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1681432/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=12632 CPUtime=642.14
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2782 0 0 0 64211 3 0 0 25 0 1 0 1125393053 12935168 2765 1992294400 134512640 135997824 4294956176 18446744073709551615 134757875 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3158 2765 175 362 0 2793 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 12632

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1680984/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13012 CPUtime=702.12
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2866 0 0 0 70209 3 0 0 25 0 1 0 1125393053 13324288 2849 1992294400 134512640 135997824 4294956176 18446744073709551615 134756094 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3253 2849 175 362 0 2888 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 13012

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1680984/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13152 CPUtime=762.11
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2887 0 0 0 76208 3 0 0 25 0 1 0 1125393053 13467648 2870 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3288 2870 175 362 0 2923 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 13152

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1680920/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13152 CPUtime=822.09
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2887 0 0 0 82206 3 0 0 25 0 1 0 1125393053 13467648 2870 1992294400 134512640 135997824 4294956176 18446744073709551615 134639007 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3288 2870 175 362 0 2923 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 13152

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29012
/proc/meminfo: memFree=1680920/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13152 CPUtime=882.07
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2889 0 0 0 88204 3 0 0 25 0 1 0 1125393053 13467648 2872 1992294400 134512640 135997824 4294956176 18446744073709551615 134756008 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3288 2872 175 362 0 2923 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 13152

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29014
/proc/meminfo: memFree=1680728/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13152 CPUtime=942.05
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2889 0 0 0 94202 3 0 0 25 0 1 0 1125393053 13467648 2872 1992294400 134512640 135997824 4294956176 18446744073709551615 134757997 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3288 2872 175 362 0 2923 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 13152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29014
/proc/meminfo: memFree=1680792/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13152 CPUtime=1002.04
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2889 0 0 0 100201 3 0 0 25 0 1 0 1125393053 13467648 2872 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3288 2872 175 362 0 2923 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 13152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29014
/proc/meminfo: memFree=1680792/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13152 CPUtime=1062.02
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2904 0 0 0 106199 3 0 0 25 0 1 0 1125393053 13467648 2887 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3288 2887 175 362 0 2923 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 13152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29014
/proc/meminfo: memFree=1680664/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13492 CPUtime=1122.01
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2952 0 0 0 112198 3 0 0 25 0 1 0 1125393053 13815808 2935 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3373 2935 175 362 0 3008 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 13492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29014
/proc/meminfo: memFree=1680536/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13492 CPUtime=1181.99
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2970 0 0 0 118196 3 0 0 25 0 1 0 1125393053 13815808 2953 1992294400 134512640 135997824 4294956176 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3373 2953 175 362 0 3008 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 13492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 29014
/proc/meminfo: memFree=1680536/2055920 swapFree=4177828/4192956
[pid=29011] ppid=29009 vsize=13492 CPUtime=1200.09
/proc/29011/stat : 29011 (hydrasat) R 29009 29011 28725 0 -1 4194304 2974 0 0 0 120006 3 0 0 25 0 1 0 1125393053 13815808 2957 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29011/statm: 3373 2957 175 362 0 3008 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13492

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): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.040993
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 13492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2974
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= 2453

runsolver used 1.02284 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 21:21:50
IDJOB=1530410
IDBENCH=70587
IDSOLVER=520
FILE ID=node52/1530410-1238527310
PBS_JOBID= 9062024
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S332478069-041.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530410-1238527310/watcher-1530410-1238527310 -o /tmp/evaluation-result-1530410-1238527310/solver-1530410-1238527310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530410-1238527310.cnf -rs 1051676571 -co memory_limit 1800

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

MD5SUM BENCH= a8388760bc12fcaf54760067730a9d5b
RANDOM SEED=1051676571

node52.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		: 3000.230
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		: 3000.230
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:       1692472 kB
Buffers:         79088 kB
Cached:         195960 kB
SwapCached:       7968 kB
Active:         184412 kB
Inactive:       100632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692472 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            63920 kB
Committed_AS:  3177664 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 21:41:53