Trace number 1521085

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
MD5SUMef8baf42456f710e70f6a8e764cf7030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.615
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1521085-1238290170/watcher-1521085-1238290170 -o /tmp/evaluation-result-1521085-1238290170/solver-1521085-1238290170 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521085-1238290170.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: 0.99 0.98 0.99 3/64 23874
/proc/meminfo: memFree=1125136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=7224 CPUtime=0
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 1101679376 7397376 181 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 1806 186 88 271 0 1532 0

[startup+0.0266791 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23874
/proc/meminfo: memFree=1125136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=7352 CPUtime=0.01
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 1618 0 0 0 1 0 0 0 18 0 1 0 1101679376 7528448 1601 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 1838 1601 90 271 0 1564 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7352

[startup+0.101686 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23874
/proc/meminfo: memFree=1125136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=7352 CPUtime=0.09
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 1646 0 0 0 8 1 0 0 18 0 1 0 1101679376 7528448 1629 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 1838 1629 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301704 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23874
/proc/meminfo: memFree=1125136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=7608 CPUtime=0.29
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 1710 0 0 0 28 1 0 0 19 0 1 0 1101679376 7790592 1693 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 1902 1693 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.70174 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23874
/proc/meminfo: memFree=1125136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=8120 CPUtime=0.69
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 1811 0 0 0 68 1 0 0 22 0 1 0 1101679376 8314880 1794 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 2030 1794 90 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50282 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1118024/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=8800 CPUtime=1.49
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 1972 0 0 0 147 2 0 0 25 0 1 0 1101679376 9011200 1955 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 2200 1955 90 271 0 1926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1117128/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=9572 CPUtime=3.09
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 2189 0 0 0 306 3 0 0 25 0 1 0 1101679376 9801728 2172 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 2393 2172 90 271 0 2119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9572

[startup+6.30126 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1115784/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=10640 CPUtime=6.29
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 2449 0 0 0 624 5 0 0 25 0 1 0 1101679376 10895360 2432 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 2660 2432 90 271 0 2386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10640

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1114120/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=12132 CPUtime=12.69
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 2856 0 0 0 1262 7 0 0 25 0 1 0 1101679376 12423168 2798 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 3033 2798 90 271 0 2759 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12132

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1112136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=13980 CPUtime=25.49
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 3313 0 0 0 2539 10 0 0 25 0 1 0 1101679376 14315520 3255 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 3495 3255 90 271 0 3221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13980

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1109768/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=16480 CPUtime=51.08
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 3990 0 0 0 5094 14 0 0 25 0 1 0 1101679376 16875520 3871 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 4120 3871 90 271 0 3846 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16480

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1106440/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=19812 CPUtime=102.27
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 4898 0 0 0 10208 19 0 0 25 0 1 0 1101679376 20287488 4688 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 4953 4688 90 271 0 4679 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19812

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1103368/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=22940 CPUtime=162.25
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 5664 0 0 0 16201 24 0 0 25 0 1 0 1101679376 23490560 5454 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 5735 5454 90 271 0 5461 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22940

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1100680/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=25700 CPUtime=222.24
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 6440 0 0 0 22196 28 0 0 25 0 1 0 1101679376 26316800 6094 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 6425 6094 90 271 0 6151 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25700

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1098568/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=27816 CPUtime=282.23
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 6970 0 0 0 28191 32 0 0 25 0 1 0 1101679376 28483584 6624 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 6954 6624 90 271 0 6680 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 27816

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1096712/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=29440 CPUtime=342.21
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 7428 0 0 0 34185 36 0 0 25 0 1 0 1101679376 30146560 7082 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 7360 7082 90 271 0 7086 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 29440

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1094856/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=31284 CPUtime=402.2
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 7888 0 0 0 40179 41 0 0 25 0 1 0 1101679376 32034816 7542 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 7821 7542 90 271 0 7547 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 31284

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1093320/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=33272 CPUtime=462.18
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 8502 0 0 0 46173 45 0 0 25 0 1 0 1101679376 34070528 7953 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 8318 7953 90 271 0 8044 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33272

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1091144/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=35564 CPUtime=522.16
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 9034 0 0 0 52168 48 0 0 25 0 1 0 1101679376 36417536 8485 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 8891 8485 90 271 0 8617 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35564

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1089608/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=37060 CPUtime=582.15
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 9404 0 0 0 58163 52 0 0 25 0 1 0 1101679376 37949440 8855 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 9265 8855 90 271 0 8991 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37060

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23875
/proc/meminfo: memFree=1088136/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=38400 CPUtime=642.14
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 9777 0 0 0 64159 55 0 0 25 0 1 0 1101679376 39321600 9228 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 9600 9228 90 271 0 9326 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 38400

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23877
/proc/meminfo: memFree=1086920/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=39632 CPUtime=702.12
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 10086 0 0 0 70154 58 0 0 25 0 1 0 1101679376 40583168 9537 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 9908 9537 90 271 0 9634 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 39632

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23877
/proc/meminfo: memFree=1085576/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=40860 CPUtime=762.11
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 10402 0 0 0 76150 61 0 0 25 0 1 0 1101679376 41840640 9853 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 10215 9853 90 271 0 9941 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 40860

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23877
/proc/meminfo: memFree=1084360/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=42180 CPUtime=822.08
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 10726 0 0 0 82145 63 0 0 25 0 1 0 1101679376 43192320 10177 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 10545 10177 90 271 0 10271 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 42180

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23877
/proc/meminfo: memFree=1083144/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=43388 CPUtime=882.07
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 11024 0 0 0 88141 66 0 0 25 0 1 0 1101679376 44429312 10475 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 10847 10475 90 271 0 10573 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 43388

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23877
/proc/meminfo: memFree=1081992/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=44504 CPUtime=942.06
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 11312 0 0 0 94138 68 0 0 25 0 1 0 1101679376 45572096 10763 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 11126 10763 90 271 0 10852 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 44504

[startup+1002.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23877
/proc/meminfo: memFree=1080904/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=46164 CPUtime=1002.04
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 11881 0 0 0 100133 71 0 0 25 0 1 0 1101679376 47271936 11028 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 11541 11028 90 271 0 11267 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 46164

[startup+1062.3 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 23877
/proc/meminfo: memFree=1079944/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=47140 CPUtime=1062.03
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 12131 0 0 0 106129 74 0 0 25 0 1 0 1101679376 48271360 11278 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 11785 11278 90 271 0 11511 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 47140

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23877
/proc/meminfo: memFree=1078664/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=48304 CPUtime=1122.02
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 12445 0 0 0 112125 77 0 0 25 0 1 0 1101679376 49463296 11592 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 12076 11592 90 271 0 11802 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 48304

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23877
/proc/meminfo: memFree=1077640/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=49396 CPUtime=1182.01
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 12704 0 0 0 118122 79 0 0 25 0 1 0 1101679376 50581504 11851 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 12349 11851 90 271 0 12075 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 49396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23877
/proc/meminfo: memFree=1077256/2055920 swapFree=4176868/4192956
[pid=23874] ppid=23872 vsize=49700 CPUtime=1200.1
/proc/23874/stat : 23874 (csat) R 23872 23874 23679 0 -1 4194304 12789 0 0 0 119931 79 0 0 25 0 1 0 1101679376 50892800 11936 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23874/statm: 12425 11936 90 271 0 12151 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 49700

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): 1200.12
CPU user time (s): 1199.31
CPU system time (s): 0.806877
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 49700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.806877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12789
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= 1869

runsolver used 0.891864 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-29 03:29:30
IDJOB=1521085
IDBENCH=70620
IDSOLVER=517
FILE ID=node48/1521085-1238290170
PBS_JOBID= 9061006
Free space on /tmp= 66464 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521085-1238290170/watcher-1521085-1238290170 -o /tmp/evaluation-result-1521085-1238290170/solver-1521085-1238290170 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521085-1238290170.cnf

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

MD5SUM BENCH= ef8baf42456f710e70f6a8e764cf7030
RANDOM SEED=2059016548

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:       1125552 kB
Buffers:         86444 kB
Cached:         747652 kB
SwapCached:      10192 kB
Active:         119916 kB
Inactive:       725940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1125552 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            70500 kB
Committed_AS:  2508808 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 2009-03-29 03:49:32