Trace number 1520788

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) 1200.1 1199.95

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
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-1520788-1238235422/watcher-1520788-1238235422 -o /tmp/evaluation-result-1520788-1238235422/solver-1520788-1238235422 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520788-1238235422.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: 1.00 1.00 1.00 3/64 16389
/proc/meminfo: memFree=881536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=2008 CPUtime=0
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 1096208701 2056192 279 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 502 284 86 271 0 228 0

[startup+0.0564339 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16389
/proc/meminfo: memFree=881536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=8544 CPUtime=0.04
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 1799 0 0 0 4 0 0 0 18 0 1 0 1096208701 8749056 1648 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 2136 1653 89 271 0 1862 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8544

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16389
/proc/meminfo: memFree=881536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=8808 CPUtime=0.09
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 2120 0 0 0 9 0 0 0 18 0 1 0 1096208701 9019392 1969 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 2202 1969 91 271 0 1928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301364 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16389
/proc/meminfo: memFree=881536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=9072 CPUtime=0.29
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 2196 0 0 0 28 1 0 0 19 0 1 0 1096208701 9289728 2045 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 2268 2045 91 271 0 1994 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9072

[startup+0.701252 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16389
/proc/meminfo: memFree=881536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=9600 CPUtime=0.69
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 2343 0 0 0 68 1 0 0 22 0 1 0 1096208701 9830400 2192 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 2400 2192 91 271 0 2126 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9600

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=872696/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=10660 CPUtime=1.49
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 2599 0 0 0 148 1 0 0 25 0 1 0 1096208701 10915840 2448 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 2665 2448 91 271 0 2391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10660

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=871224/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=12640 CPUtime=3.1
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 3083 0 0 0 308 2 0 0 25 0 1 0 1096208701 12943360 2932 1992294400 134512640 135625496 4294956240 18446744073709551615 134516995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 3160 2932 91 271 0 2886 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12640

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=867320/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=16336 CPUtime=6.29
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 3994 0 0 0 626 3 0 0 25 0 1 0 1096208701 16728064 3843 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 4084 3843 91 271 0 3810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16336

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=860664/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=22408 CPUtime=12.69
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 5528 0 0 0 1263 6 0 0 25 0 1 0 1096208701 22945792 5377 1992294400 134512640 135625496 4294956240 18446744073709551615 134519828 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 5602 5377 91 271 0 5328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22408

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=850680/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=32004 CPUtime=25.5
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 7915 0 0 0 2539 11 0 0 25 0 1 0 1096208701 32772096 7764 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 8001 7764 91 271 0 7727 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 32004

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=835832/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=47020 CPUtime=51.1
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 11656 0 0 0 5091 19 0 0 25 0 1 0 1096208701 48148480 11505 1992294400 134512640 135625496 4294956240 18446744073709551615 134529889 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 11755 11505 91 271 0 11481 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 47020

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=813112/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=69508 CPUtime=102.31
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 17365 0 0 0 10200 31 0 0 25 0 1 0 1096208701 71176192 17123 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 17377 17123 91 271 0 17103 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 69508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=793656/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=89180 CPUtime=162.31
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 22378 0 0 0 16188 43 0 0 25 0 1 0 1096208701 91320320 22000 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 22295 22000 91 271 0 22021 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 89180

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=777720/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=104888 CPUtime=222.31
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 26326 0 0 0 22179 52 0 0 25 0 1 0 1096208701 107405312 25948 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 26222 25948 91 271 0 25948 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 104888

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=760632/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=121916 CPUtime=282.33
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 30610 0 0 0 28170 63 0 0 25 0 1 0 1096208701 124841984 30232 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 30479 30232 91 271 0 30205 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 121916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=745528/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=137104 CPUtime=342.34
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 34545 0 0 0 34164 70 0 0 25 0 1 0 1096208701 140394496 33964 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 34276 33964 91 271 0 34002 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 137104

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=732792/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=149776 CPUtime=402.34
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 37746 0 0 0 40156 78 0 0 25 0 1 0 1096208701 153370624 37165 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 37444 37165 91 271 0 37170 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 149776

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=721976/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=160468 CPUtime=462.35
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 40430 0 0 0 46149 86 0 0 25 0 1 0 1096208701 164319232 39849 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 40117 39849 91 271 0 39843 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 160468

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=711224/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=171160 CPUtime=522.35
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 43117 0 0 0 52143 92 0 0 25 0 1 0 1096208701 175267840 42536 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 42790 42536 91 271 0 42516 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 171160

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=701880/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=180400 CPUtime=582.37
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 45438 0 0 0 58139 98 0 0 25 0 1 0 1096208701 184729600 44857 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 45100 44857 91 271 0 44826 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 180400

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=692024/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=190036 CPUtime=642.37
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 47866 0 0 0 64134 103 0 0 25 0 1 0 1096208701 194596864 47285 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 47509 47285 91 271 0 47235 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 190036

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=682552/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=200148 CPUtime=702.38
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 50561 0 0 0 70129 109 0 0 25 0 1 0 1096208701 204951552 49676 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 50037 49676 91 271 0 49763 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 200148

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=674296/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=208200 CPUtime=762.39
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 52587 0 0 0 76124 115 0 0 25 0 1 0 1096208701 213196800 51702 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 52050 51702 91 271 0 51776 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 208200

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=666680/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=215856 CPUtime=822.39
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 54514 0 0 0 82120 119 0 0 25 0 1 0 1096208701 221036544 53629 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 53964 53629 91 271 0 53690 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 215856

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=657848/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=224568 CPUtime=882.41
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 56704 0 0 0 88115 126 0 0 25 0 1 0 1096208701 229957632 55819 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 56142 55819 91 271 0 55868 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 224568

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=650168/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=232092 CPUtime=942.41
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 58613 0 0 0 94110 131 0 0 25 0 1 0 1096208701 237662208 57728 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 58023 57728 91 271 0 57749 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 232092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=642936/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=239220 CPUtime=1002.42
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 60401 0 0 0 100107 135 0 0 25 0 1 0 1096208701 244961280 59516 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 59805 59516 91 271 0 59531 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 239220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=636280/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=245952 CPUtime=1062.43
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 62087 0 0 0 106103 140 0 0 25 0 1 0 1096208701 251854848 61202 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 61488 61202 91 271 0 61214 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 245952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=628536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=253608 CPUtime=1122.43
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 63999 0 0 0 112097 146 0 0 25 0 1 0 1096208701 259694592 63114 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 63402 63114 91 271 0 63128 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 253608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=620536/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=261528 CPUtime=1182.44
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 66018 0 0 0 118094 150 0 0 25 0 1 0 1096208701 267804672 65133 1992294400 134512640 135625496 4294956240 18446744073709551615 134540590 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 65382 65133 91 271 0 65108 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 261528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=618104/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=263772 CPUtime=1200.05
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 66588 0 0 0 119854 151 0 0 25 0 1 0 1096208701 270102528 65703 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 65943 65703 91 271 0 65669 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 263772

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16390
/proc/meminfo: memFree=618104/2055920 swapFree=4178240/4192956
[pid=16389] ppid=16387 vsize=263772 CPUtime=1200.05
/proc/16389/stat : 16389 (csat) R 16387 16389 15913 0 -1 4194304 66588 0 0 0 119854 151 0 0 25 0 1 0 1096208701 270102528 65703 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16389/statm: 65943 65703 91 271 0 65669 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 263772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.95
CPU time (s): 1200.1
CPU user time (s): 1198.54
CPU system time (s): 1.55776
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 263772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.55776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66588
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= 1771

runsolver used 0.826874 second user time and 2.48862 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 11:17:02
IDJOB=1520788
IDBENCH=70323
IDSOLVER=517
FILE ID=node16/1520788-1238235422
PBS_JOBID= 9060611
Free space on /tmp= 63928 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520788-1238235422/watcher-1520788-1238235422 -o /tmp/evaluation-result-1520788-1238235422/solver-1520788-1238235422 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520788-1238235422.cnf

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=1613295315

node16.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		: 3000.232
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		: 3000.232
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:        882016 kB
Buffers:         79772 kB
Cached:        1001024 kB
SwapCached:       8496 kB
Active:          86952 kB
Inactive:      1003764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882016 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            69184 kB
Committed_AS:  2946768 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 11:37:04