Trace number 1521081

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
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-1521081-1238289479/watcher-1521081-1238289479 -o /tmp/evaluation-result-1521081-1238289479/solver-1521081-1238289479 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521081-1238289479.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 3/64 7320
/proc/meminfo: memFree=1035512/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=7224 CPUtime=0
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 1101609839 7397376 177 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 1806 183 89 271 0 1532 0

[startup+0.0505641 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7320
/proc/meminfo: memFree=1035512/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=7352 CPUtime=0.04
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 1628 0 0 0 4 0 0 0 18 0 1 0 1101609839 7528448 1611 1992294400 134512640 135625496 4294956240 18446744073709551615 134541523 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 1838 1611 91 271 0 1564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7352

[startup+0.101569 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7320
/proc/meminfo: memFree=1035512/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=7352 CPUtime=0.09
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 1648 0 0 0 9 0 0 0 18 0 1 0 1101609839 7528448 1631 1992294400 134512640 135625496 4294956240 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 1838 1631 91 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301603 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7320
/proc/meminfo: memFree=1035512/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=7608 CPUtime=0.29
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 1712 0 0 0 29 0 0 0 19 0 1 0 1101609839 7790592 1695 1992294400 134512640 135625496 4294956240 18446744073709551615 134522500 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 1902 1695 91 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.70167 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7320
/proc/meminfo: memFree=1035512/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=8124 CPUtime=0.69
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 1813 0 0 0 68 1 0 0 22 0 1 0 1101609839 8318976 1796 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 2031 1796 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1028400/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=8636 CPUtime=1.49
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 1966 0 0 0 148 1 0 0 25 0 1 0 1101609839 8843264 1949 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 2159 1949 91 271 0 1885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8636

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1027568/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=9628 CPUtime=3.09
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 2181 0 0 0 307 2 0 0 25 0 1 0 1101609839 9859072 2164 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 2407 2164 91 271 0 2133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9628

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1026096/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=10700 CPUtime=6.28
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 2471 0 0 0 626 2 0 0 25 0 1 0 1101609839 10956800 2454 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 2675 2454 91 271 0 2401 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10700

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1024432/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=12128 CPUtime=12.68
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 2829 0 0 0 1264 4 0 0 25 0 1 0 1101609839 12419072 2812 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 3032 2812 91 271 0 2758 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12128

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1022384/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=14192 CPUtime=25.48
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 3366 0 0 0 2542 6 0 0 25 0 1 0 1101609839 14532608 3308 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 3548 3308 91 271 0 3274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14192

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1019760/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=16856 CPUtime=51.07
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 4087 0 0 0 5097 10 0 0 25 0 1 0 1101609839 17260544 3968 1992294400 134512640 135625496 4294956240 18446744073709551615 134541535 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 4214 3968 91 271 0 3940 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16856

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1015856/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=20720 CPUtime=102.26
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 5128 0 0 0 10210 16 0 0 25 0 1 0 1101609839 21217280 4918 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 5180 4918 91 271 0 4906 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20720

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1012720/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=23804 CPUtime=162.23
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 5911 0 0 0 16202 21 0 0 25 0 1 0 1101609839 24375296 5701 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 5951 5701 91 271 0 5677 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23804

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1010032/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=26768 CPUtime=222.21
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 6713 0 0 0 22196 25 0 0 25 0 1 0 1101609839 27410432 6367 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 6692 6367 91 271 0 6418 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26768

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1007664/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=29080 CPUtime=282.19
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 7295 0 0 0 28190 29 0 0 25 0 1 0 1101609839 29777920 6949 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 7270 6949 91 271 0 6996 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1005616/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=30944 CPUtime=342.17
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 7789 0 0 0 34184 33 0 0 25 0 1 0 1101609839 31686656 7443 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 7736 7443 91 271 0 7462 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30944

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1003632/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=32804 CPUtime=402.15
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 8278 0 0 0 40178 37 0 0 25 0 1 0 1101609839 33591296 7932 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 8201 7932 91 271 0 7927 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32804

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=1001840/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=34888 CPUtime=462.13
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 8916 0 0 0 46173 40 0 0 25 0 1 0 1101609839 35725312 8367 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 8722 8367 91 271 0 8448 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 34888

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=999984/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=36992 CPUtime=522.11
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 9431 0 0 0 52167 44 0 0 25 0 1 0 1101609839 37879808 8882 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 9248 8882 91 271 0 8974 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 36992

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=998320/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=38536 CPUtime=582.09
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 9831 0 0 0 58163 46 0 0 25 0 1 0 1101609839 39460864 9282 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 9634 9282 91 271 0 9360 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38536

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=996720/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=40168 CPUtime=642.08
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 10233 0 0 0 64159 49 0 0 25 0 1 0 1101609839 41132032 9684 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 10042 9684 91 271 0 9768 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 40168

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=995376/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=41616 CPUtime=702.05
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 10566 0 0 0 70153 52 0 0 25 0 1 0 1101609839 42614784 10017 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 10404 10017 91 271 0 10130 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 41616

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=993968/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=43028 CPUtime=762.03
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 10926 0 0 0 76149 54 0 0 25 0 1 0 1101609839 44060672 10377 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 10757 10377 91 271 0 10483 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 43028

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=992688/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=44248 CPUtime=822.01
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 11223 0 0 0 82143 58 0 0 25 0 1 0 1101609839 45309952 10674 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 11062 10674 91 271 0 10788 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 44248

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 7321
/proc/meminfo: memFree=991472/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=45608 CPUtime=881.98
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 11535 0 0 0 88138 60 0 0 25 0 1 0 1101609839 46702592 10986 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 11402 10986 91 271 0 11128 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 45608

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=990320/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=46624 CPUtime=941.96
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 11811 0 0 0 94134 62 0 0 25 0 1 0 1101609839 47742976 11262 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 11656 11262 91 271 0 11382 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 46624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=989296/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=48292 CPUtime=1001.94
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 12387 0 0 0 100129 65 0 0 25 0 1 0 1101609839 49451008 11534 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 12073 11534 91 271 0 11799 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 48292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=988272/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=49216 CPUtime=1061.92
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 12637 0 0 0 106124 68 0 0 25 0 1 0 1101609839 50397184 11784 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 12304 11784 91 271 0 12030 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 49216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=987056/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=50248 CPUtime=1121.9
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 12930 0 0 0 112120 70 0 0 25 0 1 0 1101609839 51453952 12077 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 12562 12077 91 271 0 12288 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 50248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=985968/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=51412 CPUtime=1181.88
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 13231 0 0 0 118116 72 0 0 25 0 1 0 1101609839 52645888 12378 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 12853 12378 91 271 0 12579 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 51412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=985456/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=51948 CPUtime=1200.08
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 13330 0 0 0 119935 73 0 0 25 0 1 0 1101609839 53194752 12477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 12987 12477 91 271 0 12713 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51948

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7321
/proc/meminfo: memFree=985456/2055920 swapFree=4175308/4192956
[pid=7320] ppid=7318 vsize=51948 CPUtime=1200.08
/proc/7320/stat : 7320 (csat) R 7318 7320 7127 0 -1 4194304 13330 0 0 0 119935 73 0 0 25 0 1 0 1101609839 53194752 12477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7320/statm: 12987 12477 91 271 0 12713 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.36
CPU system time (s): 0.741887
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 51948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.741887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13330
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= 2259

runsolver used 0.944856 second user time and 2.41163 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-29 03:17:59
IDJOB=1521081
IDBENCH=70616
IDSOLVER=517
FILE ID=node55/1521081-1238289479
PBS_JOBID= 9060963
Free space on /tmp= 66212 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521081-1238289479/watcher-1521081-1238289479 -o /tmp/evaluation-result-1521081-1238289479/solver-1521081-1238289479 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521081-1238289479.cnf

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=1866766802

node55.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		: 3000.259
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		: 3000.259
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:       1035928 kB
Buffers:         91000 kB
Cached:         833392 kB
SwapCached:      11560 kB
Active:         122640 kB
Inactive:       814860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035928 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          18828 kB
Slab:            68472 kB
Committed_AS:  2695764 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-29 03:38:02