Trace number 1520801

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
CSat 2009-03-22? (TO) 1200.08 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
MD5SUM2cf097c2e3f08e952b8382a74656155a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.54377
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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-1520801-1238236634/watcher-1520801-1238236634 -o /tmp/evaluation-result-1520801-1238236634/solver-1520801-1238236634 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520801-1238236634.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10953
/proc/meminfo: memFree=1075936/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=1960 CPUtime=0
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 862254929 2007040 256 1992294400 134512640 135625496 4294956240 18446744073709551615 134528386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 490 256 89 271 0 216 0

[startup+0.031038 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10953
/proc/meminfo: memFree=1075936/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=2160 CPUtime=0.02
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 401 0 0 0 2 0 0 0 18 0 1 0 862254929 2211840 315 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 540 315 89 271 0 266 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2160

[startup+0.101047 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10953
/proc/meminfo: memFree=1075936/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=8280 CPUtime=0.09
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 1939 0 0 0 9 0 0 0 18 0 1 0 862254929 8478720 1852 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 2070 1852 91 271 0 1796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8280

[startup+0.301076 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10953
/proc/meminfo: memFree=1075936/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=8676 CPUtime=0.29
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 2018 0 0 0 29 0 0 0 19 0 1 0 862254929 8884224 1931 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 2169 1931 91 271 0 1895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8676

[startup+0.701134 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 10953
/proc/meminfo: memFree=1075936/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=9204 CPUtime=0.68
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 2165 0 0 0 68 0 0 0 23 0 1 0 862254929 9424896 2078 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 2301 2078 91 271 0 2027 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9204

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10954
/proc/meminfo: memFree=1068056/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=10392 CPUtime=1.49
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 2447 0 0 0 148 1 0 0 25 0 1 0 862254929 10641408 2360 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 2598 2360 91 271 0 2324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10392

[startup+3.10249 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10954
/proc/meminfo: memFree=1066456/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=12372 CPUtime=3.09
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 2958 0 0 0 307 2 0 0 25 0 1 0 862254929 12668928 2871 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 3093 2871 91 271 0 2819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12372

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10954
/proc/meminfo: memFree=1062616/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=15804 CPUtime=6.29
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 3808 0 0 0 626 3 0 0 25 0 1 0 862254929 16183296 3721 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 3951 3721 91 271 0 3677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15804

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10954
/proc/meminfo: memFree=1056856/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=21148 CPUtime=12.69
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 5158 0 0 0 1262 7 0 0 25 0 1 0 862254929 21655552 5071 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 5287 5071 91 271 0 5013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21148

[startup+25.5018 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 10954
/proc/meminfo: memFree=1047960/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=29576 CPUtime=25.48
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 7251 0 0 0 2536 12 0 0 25 0 1 0 862254929 30285824 7164 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 7394 7164 91 271 0 7120 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29576

[startup+51.1015 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10954
/proc/meminfo: memFree=1035992/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=41708 CPUtime=51.07
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 10329 0 0 0 5087 20 0 0 25 0 1 0 862254929 42708992 10181 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 10427 10181 91 271 0 10153 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41708

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10954
/proc/meminfo: memFree=1018200/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=59312 CPUtime=102.26
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 14808 0 0 0 10194 32 0 0 25 0 1 0 862254929 60735488 14569 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 14828 14569 91 271 0 14554 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59312

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10954
/proc/meminfo: memFree=1002968/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=74628 CPUtime=162.24
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 18762 0 0 0 16181 43 0 0 25 0 1 0 862254929 76419072 18387 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 18657 18387 91 271 0 18383 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74628

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10954
/proc/meminfo: memFree=989592/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=87696 CPUtime=222.22
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 22061 0 0 0 22171 51 0 0 25 0 1 0 862254929 89800704 21686 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 21924 21686 91 271 0 21650 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87696

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10954
/proc/meminfo: memFree=977176/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=100104 CPUtime=282.2
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 25179 0 0 0 28160 60 0 0 25 0 1 0 862254929 102506496 24804 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 25026 24804 91 271 0 24752 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 100104

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10954
/proc/meminfo: memFree=965720/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=111732 CPUtime=342.19
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 28220 0 0 0 34152 67 0 0 25 0 1 0 862254929 114413568 27642 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 27933 27642 91 271 0 27659 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 111732

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=956440/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=120972 CPUtime=402.17
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 30545 0 0 0 40144 73 0 0 25 0 1 0 862254929 123875328 29967 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 30243 29967 91 271 0 29969 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 120972

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=948120/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=129156 CPUtime=462.15
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 32602 0 0 0 46137 78 0 0 25 0 1 0 862254929 132255744 32024 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 32289 32024 91 271 0 32015 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 129156

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=940312/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=136944 CPUtime=522.14
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 34570 0 0 0 52130 84 0 0 25 0 1 0 862254929 140230656 33992 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 34236 33992 91 271 0 33962 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 136944

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=933144/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=144072 CPUtime=582.11
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 36347 0 0 0 58122 89 0 0 25 0 1 0 862254929 147529728 35769 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 36018 35769 91 271 0 35744 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 144072

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=925784/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=151808 CPUtime=642.1
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 38449 0 0 0 64116 94 0 0 25 0 1 0 862254929 155451392 37567 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 37952 37567 91 271 0 37678 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 151808

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=917912/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=159728 CPUtime=702.08
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 40455 0 0 0 70108 100 0 0 25 0 1 0 862254929 163561472 39573 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 39932 39573 91 271 0 39658 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 159728

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=911576/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=165932 CPUtime=762.06
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 42018 0 0 0 76103 103 0 0 25 0 1 0 862254929 169914368 41136 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 41483 41136 91 271 0 41209 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 165932

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=905624/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=171740 CPUtime=822.05
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 43498 0 0 0 82097 108 0 0 25 0 1 0 862254929 175861760 42616 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 42935 42616 91 271 0 42661 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 171740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=899736/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=177548 CPUtime=882.03
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 44958 0 0 0 88090 113 0 0 25 0 1 0 862254929 181809152 44076 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 44387 44076 91 271 0 44113 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 177548

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=894104/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=183236 CPUtime=942
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 46381 0 0 0 94084 116 0 0 25 0 1 0 862254929 187633664 45499 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 45809 45499 91 271 0 45535 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 183236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10956
/proc/meminfo: memFree=888408/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=188780 CPUtime=1001.99
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 47782 0 0 0 100078 121 0 0 25 0 1 0 862254929 193310720 46900 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 47195 46900 91 271 0 46921 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 188780

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10956
/proc/meminfo: memFree=883288/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=193928 CPUtime=1061.97
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 49080 0 0 0 106074 123 0 0 25 0 1 0 862254929 198582272 48198 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 48482 48198 91 271 0 48208 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 193928

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 10956
/proc/meminfo: memFree=877464/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=199736 CPUtime=1121.96
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 50530 0 0 0 112068 128 0 0 25 0 1 0 862254929 204529664 49648 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 49934 49648 91 271 0 49660 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 199736

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10956
/proc/meminfo: memFree=870552/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=206600 CPUtime=1181.93
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 52252 0 0 0 118060 133 0 0 25 0 1 0 862254929 211558400 51370 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 51650 51370 91 271 0 51376 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 206600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 10956
/proc/meminfo: memFree=868824/2055920 swapFree=4178260/4192956
[pid=10953] ppid=10951 vsize=208184 CPUtime=1200.03
/proc/10953/stat : 10953 (csat) R 10951 10953 10916 0 -1 4194304 52656 0 0 0 119869 134 0 0 25 0 1 0 862254929 213180416 51774 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/10953/statm: 52046 51774 91 271 0 51772 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 208184

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1198.7
CPU system time (s): 1.38179
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 208184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.38179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52656
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= 806

runsolver used 0.897863 second user time and 2.58561 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 11:37:14
IDJOB=1520801
IDBENCH=70336
IDSOLVER=517
FILE ID=node39/1520801-1238236634
PBS_JOBID= 9060683
Free space on /tmp= 66228 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520801-1238236634/watcher-1520801-1238236634 -o /tmp/evaluation-result-1520801-1238236634/solver-1520801-1238236634 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520801-1238236634.cnf

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

MD5SUM BENCH= 2cf097c2e3f08e952b8382a74656155a
RANDOM SEED=1541684922

node39.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		: 3000.285
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		: 3000.285
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:       1076928 kB
Buffers:         84072 kB
Cached:         799920 kB
SwapCached:       8168 kB
Active:          26496 kB
Inactive:       867368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076928 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            71364 kB
Committed_AS:  2188084 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-28 11:57:17