Trace number 1520776

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) 1200.07 1200.36

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
MD5SUMe2770daa493ba034d910db34ba341508
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1520776-1238234490/watcher-1520776-1238234490 -o /tmp/evaluation-result-1520776-1238234490/solver-1520776-1238234490 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520776-1238234490.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 30767
/proc/meminfo: memFree=1268016/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=2008 CPUtime=0
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 1096110795 2056192 270 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 502 275 86 271 0 228 0

[startup+0.0238119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30767
/proc/meminfo: memFree=1268016/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=2412 CPUtime=0.02
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 509 0 0 0 2 0 0 0 18 0 1 0 1096110795 2469888 359 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 603 359 89 271 0 329 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2412

[startup+0.101818 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30767
/proc/meminfo: memFree=1268016/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=9080 CPUtime=0.09
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 2260 0 0 0 9 0 0 0 18 0 1 0 1096110795 9297920 2043 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2270 2043 91 271 0 1996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9080

[startup+0.301832 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30767
/proc/meminfo: memFree=1268016/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=9476 CPUtime=0.29
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 2342 0 0 0 29 0 0 0 19 0 1 0 1096110795 9703424 2125 1992294400 134512640 135625496 4294956240 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2369 2125 91 271 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.701865 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30767
/proc/meminfo: memFree=1268016/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=10004 CPUtime=0.69
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 2479 0 0 0 69 0 0 0 22 0 1 0 1096110795 10244096 2262 1992294400 134512640 135625496 4294956240 18446744073709551615 134530795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2501 2262 91 271 0 2227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10004

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1258856/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=10928 CPUtime=1.49
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 2729 0 0 0 148 1 0 0 25 0 1 0 1096110795 11190272 2512 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 2732 2512 91 271 0 2458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1257320/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=13040 CPUtime=3.09
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 3243 0 0 0 307 2 0 0 25 0 1 0 1096110795 13352960 3026 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 3260 3026 91 271 0 2986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13040

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1253480/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=16640 CPUtime=6.29
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 4138 0 0 0 625 4 0 0 25 0 1 0 1096110795 17039360 3921 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 4160 3921 91 271 0 3886 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16640

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1246696/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=22844 CPUtime=12.69
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 5682 0 0 0 1262 7 0 0 25 0 1 0 1096110795 23392256 5465 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 5711 5465 91 271 0 5437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22844

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1236136/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=32980 CPUtime=25.48
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 8229 0 0 0 2537 11 0 0 25 0 1 0 1096110795 33771520 8012 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 8245 8012 91 271 0 7971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32980

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1219944/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=49256 CPUtime=51.08
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 12296 0 0 0 5090 18 0 0 25 0 1 0 1096110795 50438144 12079 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 12314 12079 91 271 0 12040 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49256

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1192168/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=76740 CPUtime=102.27
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 19237 0 0 0 10197 30 0 0 25 0 1 0 1096110795 78581760 18929 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 19185 18929 91 271 0 18911 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1169064/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=99992 CPUtime=162.25
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 25054 0 0 0 16182 43 0 0 25 0 1 0 1096110795 102391808 24746 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 24998 24746 91 271 0 24724 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 99992

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1147560/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=121268 CPUtime=222.24
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 30500 0 0 0 22170 54 0 0 25 0 1 0 1096110795 124178432 30056 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 30317 30056 91 271 0 30043 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 121268

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1129640/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=139244 CPUtime=282.23
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 35001 0 0 0 28158 65 0 0 25 0 1 0 1096110795 142585856 34557 1992294400 134512640 135625496 4294956240 18446744073709551615 134540038 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 34811 34557 91 271 0 34537 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 139244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1109864/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=159068 CPUtime=342.21
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 40075 0 0 0 34148 73 0 0 25 0 1 0 1096110795 162885632 39428 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 39767 39428 91 271 0 39493 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 159068

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1093480/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=175444 CPUtime=402.2
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 44205 0 0 0 40139 81 0 0 25 0 1 0 1096110795 179654656 43558 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 43861 43558 91 271 0 43587 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 175444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1080104/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=188776 CPUtime=462.18
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 47536 0 0 0 46129 89 0 0 25 0 1 0 1096110795 193306624 46889 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 47194 46889 91 271 0 46920 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 188776

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1068008/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=200936 CPUtime=522.17
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 50599 0 0 0 52121 96 0 0 25 0 1 0 1096110795 205758464 49952 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 50234 49952 91 271 0 49960 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 200936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1056488/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=212164 CPUtime=582.16
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 53447 0 0 0 58115 101 0 0 25 0 1 0 1096110795 217255936 52800 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 53041 52800 91 271 0 52767 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 212164

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1044968/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=223532 CPUtime=642.15
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 56277 0 0 0 64108 107 0 0 25 0 1 0 1096110795 228896768 55630 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 55883 55630 91 271 0 55609 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 223532

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1032488/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=236696 CPUtime=702.13
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 59736 0 0 0 70102 111 0 0 25 0 1 0 1096110795 242376704 58785 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 59174 58785 91 271 0 58900 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 236696

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1019560/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=249376 CPUtime=762.12
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 62939 0 0 0 76095 117 0 0 25 0 1 0 1096110795 255361024 61988 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 62344 61988 91 271 0 62070 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 249376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1010408/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=258488 CPUtime=822.1
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 65239 0 0 0 82089 121 0 0 25 0 1 0 1096110795 264691712 64288 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 64622 64288 91 271 0 64348 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 258488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=1000616/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=268124 CPUtime=882.08
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 67660 0 0 0 88082 126 0 0 25 0 1 0 1096110795 274558976 66709 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 67031 66709 91 271 0 66757 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 268124

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=990760/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=278024 CPUtime=942.07
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 70149 0 0 0 94076 131 0 0 25 0 1 0 1096110795 284696576 69198 1992294400 134512640 135625496 4294956240 18446744073709551615 134541504 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 69506 69198 91 271 0 69232 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 278024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30768
/proc/meminfo: memFree=982056/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=286608 CPUtime=1002.06
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 72297 0 0 0 100070 136 0 0 25 0 1 0 1096110795 293486592 71346 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 71652 71346 91 271 0 71378 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 286608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=974312/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=294400 CPUtime=1062.04
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 74263 0 0 0 106064 140 0 0 25 0 1 0 1096110795 301465600 73312 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 73600 73312 91 271 0 73326 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 294400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=964584/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=304044 CPUtime=1122.02
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 76663 0 0 0 112059 143 0 0 25 0 1 0 1096110795 311341056 75712 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 76011 75712 91 271 0 75737 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 304044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=954600/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=313948 CPUtime=1182.01
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 79166 0 0 0 118053 148 0 0 25 0 1 0 1096110795 321482752 78215 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 78487 78215 91 271 0 78213 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 313948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=951528/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=316856 CPUtime=1200.01
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 79891 0 0 0 119852 149 0 0 25 0 1 0 1096110795 324460544 78940 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 79214 78940 91 271 0 78940 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 316856

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30768
/proc/meminfo: memFree=951528/2055920 swapFree=4178784/4192956
[pid=30767] ppid=30765 vsize=316856 CPUtime=1200.01
/proc/30767/stat : 30767 (csat) R 30765 30767 30362 0 -1 4194304 79891 0 0 0 119852 149 0 0 25 0 1 0 1096110795 324460544 78940 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30767/statm: 79214 78940 91 271 0 78940 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 316856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.07
CPU user time (s): 1198.52
CPU system time (s): 1.54976
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 316856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.52
system time used= 1.54976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79891
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= 1650

runsolver used 0.929858 second user time and 2.50562 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-28 11:01:30
IDJOB=1520776
IDBENCH=70311
IDSOLVER=517
FILE ID=node57/1520776-1238234490
PBS_JOBID= 9060572
Free space on /tmp= 66220 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520776-1238234490/watcher-1520776-1238234490 -o /tmp/evaluation-result-1520776-1238234490/solver-1520776-1238234490 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520776-1238234490.cnf

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

MD5SUM BENCH= e2770daa493ba034d910db34ba341508
RANDOM SEED=683004671

node57.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		: 3000.213
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		: 3000.213
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:       1268432 kB
Buffers:         88580 kB
Cached:         611704 kB
SwapCached:       8004 kB
Active:         297648 kB
Inactive:       412168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268432 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            63792 kB
Committed_AS:  2506536 kB
PageTables:       1392 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= 66220 MiB
End job on node57 at 2009-03-28 11:21:32