Trace number 1520653

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 1200.54

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S704699380-099.cnf
MD5SUM79363fa796cb5f9a1d9ad7ab58b2c2fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark954.206
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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-1520653-1238229540/watcher-1520653-1238229540 -o /tmp/evaluation-result-1520653-1238229540/solver-1520653-1238229540 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520653-1238229540.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: 1.03 1.03 1.00 3/76 23492
/proc/meminfo: memFree=1266960/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=1764 CPUtime=0
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 1095614944 1806336 190 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 441 190 89 271 0 167 0

[startup+0.047098 s]
/proc/loadavg: 1.03 1.03 1.00 3/76 23492
/proc/meminfo: memFree=1266960/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=8296 CPUtime=0.04
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 741 0 0 0 4 0 0 0 20 0 1 0 1095614944 8495104 537 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 2074 544 89 271 0 1800 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8296

[startup+0.101107 s]
/proc/loadavg: 1.03 1.03 1.00 3/76 23492
/proc/meminfo: memFree=1266960/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=8560 CPUtime=0.08
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 2067 0 0 0 8 0 0 0 20 0 1 0 1095614944 8765440 1863 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 2140 1863 91 271 0 1866 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8560

[startup+0.301145 s]
/proc/loadavg: 1.03 1.03 1.00 3/76 23492
/proc/meminfo: memFree=1266960/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=8956 CPUtime=0.29
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 2190 0 0 0 28 1 0 0 22 0 1 0 1095614944 9170944 1986 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 2239 1986 91 271 0 1965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8956

[startup+0.701223 s]
/proc/loadavg: 1.03 1.03 1.00 3/76 23492
/proc/meminfo: memFree=1266960/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=9748 CPUtime=0.69
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 2390 0 0 0 68 1 0 0 25 0 1 0 1095614944 9981952 2186 1992294400 134512640 135625496 4294956240 18446744073709551615 135069017 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 2437 2186 91 271 0 2163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9748

[startup+1.50138 s]
/proc/loadavg: 1.03 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1257928/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=11332 CPUtime=1.49
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 2757 0 0 0 148 1 0 0 25 0 1 0 1095614944 11603968 2553 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 2833 2553 91 271 0 2559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11332

[startup+3.10169 s]
/proc/loadavg: 1.03 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1255816/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=13972 CPUtime=3.09
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 3438 0 0 0 306 3 0 0 25 0 1 0 1095614944 14307328 3234 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 3493 3234 91 271 0 3219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13972

[startup+6.30131 s]
/proc/loadavg: 1.03 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1250952/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=18196 CPUtime=6.28
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 4498 0 0 0 624 4 0 0 25 0 1 0 1095614944 18632704 4294 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 4549 4294 91 271 0 4275 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18196

[startup+12.7015 s]
/proc/loadavg: 1.02 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1243784/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=24848 CPUtime=12.69
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 6136 0 0 0 1261 8 0 0 25 0 1 0 1095614944 25444352 5932 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 6212 5932 91 271 0 5938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24848

[startup+25.502 s]
/proc/loadavg: 1.02 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1233864/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=34292 CPUtime=25.48
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 8519 0 0 0 2536 12 0 0 25 0 1 0 1095614944 35115008 8315 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 8573 8315 91 271 0 8299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34292

[startup+51.102 s]
/proc/loadavg: 1.01 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1220872/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=47460 CPUtime=51.08
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 11778 0 0 0 5090 18 0 0 25 0 1 0 1095614944 48599040 11574 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 11865 11574 91 271 0 11591 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47460

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 23493
/proc/meminfo: memFree=1201864/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=66256 CPUtime=102.26
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 16570 0 0 0 10197 29 0 0 25 0 1 0 1095614944 67846144 16275 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 16564 16275 91 271 0 16290 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66256

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 23493
/proc/meminfo: memFree=1185928/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=82236 CPUtime=162.23
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 20676 0 0 0 16184 39 0 0 25 0 1 0 1095614944 84209664 20245 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 20559 20245 91 271 0 20285 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 82236

[startup+222.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/77 23493
/proc/meminfo: memFree=1173000/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=95172 CPUtime=222.22
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 23905 0 0 0 22176 46 0 0 25 0 1 0 1095614944 97456128 23474 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 23793 23474 91 271 0 23519 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 95172

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/77 23493
/proc/meminfo: memFree=1161416/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=106788 CPUtime=282.19
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 26827 0 0 0 28167 52 0 0 25 0 1 0 1095614944 109350912 26396 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 26697 26396 91 271 0 26423 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 106788

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 23495
/proc/meminfo: memFree=1149896/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=117876 CPUtime=342.17
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 29628 0 0 0 34158 59 0 0 25 0 1 0 1095614944 120705024 29197 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 29469 29197 91 271 0 29195 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 117876

[startup+402.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/77 23495
/proc/meminfo: memFree=1139336/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=128848 CPUtime=402.15
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 32506 0 0 0 40151 64 0 0 25 0 1 0 1095614944 131940352 31872 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 32212 31872 91 271 0 31938 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 128848

[startup+462.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/77 23495
/proc/meminfo: memFree=1129864/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=138228 CPUtime=462.13
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 34844 0 0 0 46145 68 0 0 25 0 1 0 1095614944 141545472 34210 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 34557 34210 91 271 0 34283 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 138228

[startup+522.301 s]
/proc/loadavg: 1.12 1.05 1.00 2/77 23495
/proc/meminfo: memFree=1121672/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=146280 CPUtime=522.11
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 36898 0 0 0 52137 74 0 0 25 0 1 0 1095614944 149790720 36264 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 36570 36264 91 271 0 36296 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 146280

[startup+582.302 s]
/proc/loadavg: 1.11 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1113928/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=153940 CPUtime=582.09
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 38806 0 0 0 58131 78 0 0 25 0 1 0 1095614944 157634560 38172 1992294400 134512640 135625496 4294956240 18446744073709551615 134540684 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 38485 38172 91 271 0 38211 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 153940

[startup+642.301 s]
/proc/loadavg: 1.10 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1106504/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=161208 CPUtime=642.07
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 40641 0 0 0 64124 83 0 0 25 0 1 0 1095614944 165076992 40007 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 40302 40007 91 271 0 40028 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 161208

[startup+702.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1099656/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=167948 CPUtime=702.05
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 42350 0 0 0 70117 88 0 0 25 0 1 0 1095614944 171978752 41716 1992294400 134512640 135625496 4294956240 18446744073709551615 134529297 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 41987 41716 91 271 0 41713 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 167948

[startup+762.306 s]
/proc/loadavg: 1.08 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1093192/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=174284 CPUtime=762.03
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 43950 0 0 0 76112 91 0 0 25 0 1 0 1095614944 178466816 43316 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 43571 43316 91 271 0 43297 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 174284

[startup+822.301 s]
/proc/loadavg: 1.08 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1086600/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=181492 CPUtime=822.01
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 45914 0 0 0 82105 96 0 0 25 0 1 0 1095614944 185847808 44976 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 45373 44976 91 271 0 45099 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 181492

[startup+882.302 s]
/proc/loadavg: 1.07 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1079944/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=188100 CPUtime=881.98
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 47558 0 0 0 88099 99 0 0 25 0 1 0 1095614944 192614400 46620 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 47025 46620 91 271 0 46751 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 188100

[startup+942.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1074248/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=193648 CPUtime=941.96
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 48975 0 0 0 94093 103 0 0 25 0 1 0 1095614944 198295552 48037 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 48412 48037 91 271 0 48138 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 193648

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1068744/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=199196 CPUtime=1001.94
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 50355 0 0 0 100087 107 0 0 25 0 1 0 1095614944 203976704 49417 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 49799 49417 91 271 0 49525 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 199196

[startup+1062.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/77 23495
/proc/meminfo: memFree=1063496/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=204480 CPUtime=1061.92
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 51687 0 0 0 106081 111 0 0 25 0 1 0 1095614944 209387520 50749 1992294400 134512640 135625496 4294956240 18446744073709551615 134538337 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 51120 50749 91 271 0 50846 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 204480

[startup+1122.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/77 23495
/proc/meminfo: memFree=1057864/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=209896 CPUtime=1121.9
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 53068 0 0 0 112075 115 0 0 25 0 1 0 1095614944 214933504 52130 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 52474 52130 91 271 0 52200 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 209896

[startup+1182.3 s]
/proc/loadavg: 1.12 1.08 1.00 2/77 23495
/proc/meminfo: memFree=1053064/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=214920 CPUtime=1181.88
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 54326 0 0 0 118070 118 0 0 25 0 1 0 1095614944 220078080 53388 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 53730 53388 91 271 0 53456 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 214920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.07 1.00 2/77 23495
/proc/meminfo: memFree=1051528/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=216372 CPUtime=1200.08
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 54686 0 0 0 119889 119 0 0 25 0 1 0 1095614944 221564928 53748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 54093 53748 91 271 0 53819 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 216372

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: 1.08 1.07 1.00 2/77 23495
/proc/meminfo: memFree=1051528/2055920 swapFree=4127428/4192956
[pid=23492] ppid=23490 vsize=216372 CPUtime=1200.08
/proc/23492/stat : 23492 (csat) R 23490 23492 23203 0 -1 4194304 54686 0 0 0 119889 119 0 0 25 0 1 0 1095614944 221564928 53748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23492/statm: 54093 53748 91 271 0 53819 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 216372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1198.89
CPU system time (s): 1.22681
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 216372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.22681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54686
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= 1806

runsolver used 1.16482 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-28 09:39:00
IDJOB=1520653
IDBENCH=70188
IDSOLVER=517
FILE ID=node63/1520653-1238229540
PBS_JOBID= 9060598
Free space on /tmp= 66320 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S704699380-099.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520653-1238229540/watcher-1520653-1238229540 -o /tmp/evaluation-result-1520653-1238229540/solver-1520653-1238229540 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520653-1238229540.cnf

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

MD5SUM BENCH= 79363fa796cb5f9a1d9ad7ab58b2c2fb
RANDOM SEED=858879219

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1267376 kB
Buffers:         74748 kB
Cached:         577504 kB
SwapCached:      55900 kB
Active:         185860 kB
Inactive:       523808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1267376 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          14632 kB
Slab:            63480 kB
Committed_AS:  3212468 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-28 09:59:02