Trace number 1520775

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) 1200.13 1200.55

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
MD5SUM355ff7ae526b221bc4c8d8e4e0eadc31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.73082
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-1520775-1238234465/watcher-1520775-1238234465 -o /tmp/evaluation-result-1520775-1238234465/solver-1520775-1238234465 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520775-1238234465.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 8171
/proc/meminfo: memFree=1108088/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=2008 CPUtime=0
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 1096113333 2056192 284 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 502 289 86 271 0 228 0

[startup+0.080465 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8171
/proc/meminfo: memFree=1108088/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=8816 CPUtime=0.06
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 2178 0 0 0 6 0 0 0 18 0 1 0 1096113333 9027584 1961 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 2204 1962 90 271 0 1930 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8816

[startup+0.102467 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8171
/proc/meminfo: memFree=1108088/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=9080 CPUtime=0.1
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 2265 0 0 0 9 1 0 0 18 0 1 0 1096113333 9297920 2048 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 2270 2048 91 271 0 1996 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9080

[startup+0.301502 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8171
/proc/meminfo: memFree=1108088/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=9476 CPUtime=0.29
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 2346 0 0 0 28 1 0 0 19 0 1 0 1096113333 9703424 2129 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 2369 2129 91 271 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.701572 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8171
/proc/meminfo: memFree=1108088/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=10004 CPUtime=0.69
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 2483 0 0 0 68 1 0 0 22 0 1 0 1096113333 10244096 2266 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 2501 2266 91 271 0 2227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10004

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1098928/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=10932 CPUtime=1.49
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 2729 0 0 0 148 1 0 0 25 0 1 0 1096113333 11194368 2512 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 2733 2512 91 271 0 2459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10932

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1097456/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=12916 CPUtime=3.09
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 3205 0 0 0 308 1 0 0 25 0 1 0 1096113333 13225984 2988 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 3229 2988 91 271 0 2955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12916

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1093808/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=16216 CPUtime=6.28
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 4055 0 0 0 626 2 0 0 25 0 1 0 1096113333 16605184 3838 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 4054 3838 91 271 0 3780 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16216

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1087088/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=22512 CPUtime=12.69
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 5621 0 0 0 1264 5 0 0 25 0 1 0 1096113333 23052288 5404 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 5628 5404 91 271 0 5354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22512

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1076464/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=32700 CPUtime=25.49
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 8174 0 0 0 2539 10 0 0 25 0 1 0 1096113333 33484800 7957 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 8175 7957 91 271 0 7901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32700

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1060016/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=49324 CPUtime=51.07
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 12306 0 0 0 5090 17 0 0 25 0 1 0 1096113333 50507776 12089 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 12331 12089 91 271 0 12057 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49324

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1033392/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=75756 CPUtime=102.26
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 18975 0 0 0 10197 29 0 0 25 0 1 0 1096113333 77574144 18667 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 18939 18667 91 271 0 18665 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75756

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8172
/proc/meminfo: memFree=1009456/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=99656 CPUtime=162.24
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 24992 0 0 0 16180 44 0 0 25 0 1 0 1096113333 102047744 24684 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 24914 24684 91 271 0 24640 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99656

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8172
/proc/meminfo: memFree=989360/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=119604 CPUtime=222.22
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 30076 0 0 0 22169 53 0 0 25 0 1 0 1096113333 122474496 29632 1992294400 134512640 135625496 4294956240 18446744073709551615 134541844 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 29901 29632 91 271 0 29627 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 119604

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8172
/proc/meminfo: memFree=971376/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=137700 CPUtime=282.19
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 34607 0 0 0 28156 63 0 0 25 0 1 0 1096113333 141004800 34163 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 34425 34163 91 271 0 34151 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 137700

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8172
/proc/meminfo: memFree=952432/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=156732 CPUtime=342.17
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 39514 0 0 0 34145 72 0 0 25 0 1 0 1096113333 160493568 38867 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 39183 38867 91 271 0 38909 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 156732

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8172
/proc/meminfo: memFree=936112/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=173104 CPUtime=402.15
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 43619 0 0 0 40135 80 0 0 25 0 1 0 1096113333 177258496 42972 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 43276 42972 91 271 0 43002 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 173104

[startup+462.303 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 8172
/proc/meminfo: memFree=922864/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=186056 CPUtime=462.12
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 46876 0 0 0 46123 89 0 0 25 0 1 0 1096113333 190521344 46229 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 46514 46229 91 271 0 46240 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 186056

[startup+522.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 8172
/proc/meminfo: memFree=909296/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=199660 CPUtime=522.1
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 50295 0 0 0 52114 96 0 0 25 0 1 0 1096113333 204451840 49648 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 49915 49648 91 271 0 49641 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 199660

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 8172
/proc/meminfo: memFree=898032/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=210772 CPUtime=582.08
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 53083 0 0 0 58105 103 0 0 25 0 1 0 1096113333 215830528 52436 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 52693 52436 91 271 0 52419 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 210772

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8172
/proc/meminfo: memFree=886896/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=221732 CPUtime=642.06
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 55839 0 0 0 64096 110 0 0 25 0 1 0 1096113333 227053568 55192 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 55433 55192 91 271 0 55159 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 221732

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=873840/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=235284 CPUtime=702.04
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 59413 0 0 0 70087 117 0 0 25 0 1 0 1096113333 240930816 58462 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 58821 58462 91 271 0 58547 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 235284

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=862896/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=246112 CPUtime=762.02
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 62136 0 0 0 76079 123 0 0 25 0 1 0 1096113333 252018688 61185 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 61528 61185 91 271 0 61254 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 246112

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=852976/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=256012 CPUtime=822
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 64606 0 0 0 82070 130 0 0 25 0 1 0 1096113333 262156288 63655 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 64003 63655 91 271 0 63729 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 256012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=843504/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=265388 CPUtime=881.98
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 66972 0 0 0 88063 135 0 0 25 0 1 0 1096113333 271757312 66021 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 66347 66021 91 271 0 66073 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 265388

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=834672/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=274232 CPUtime=941.96
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 69177 0 0 0 94055 141 0 0 25 0 1 0 1096113333 280813568 68226 1992294400 134512640 135625496 4294956240 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 68558 68226 91 271 0 68284 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 274232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=825648/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=283084 CPUtime=1001.94
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 71419 0 0 0 100047 147 0 0 25 0 1 0 1096113333 289878016 70468 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 70771 70468 91 271 0 70497 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 283084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=817392/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=291400 CPUtime=1061.91
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 73495 0 0 0 106040 151 0 0 25 0 1 0 1096113333 298393600 72544 1992294400 134512640 135625496 4294956240 18446744073709551615 134541618 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 72850 72544 91 271 0 72576 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 291400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=807536/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=301040 CPUtime=1121.9
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 75922 0 0 0 112034 156 0 0 25 0 1 0 1096113333 308264960 74971 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 75260 74971 91 271 0 74986 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 301040

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=798192/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=310420 CPUtime=1181.87
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 78290 0 0 0 118026 161 0 0 25 0 1 0 1096113333 317870080 77339 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 77605 77339 91 271 0 77331 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 310420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=794352/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=313984 CPUtime=1200.07
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 79195 0 0 0 119844 163 0 0 25 0 1 0 1096113333 321519616 78244 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 78496 78244 91 271 0 78222 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 313984

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: 1.00 1.00 1.00 2/65 8172
/proc/meminfo: memFree=794352/2055920 swapFree=4174136/4192956
[pid=8171] ppid=8169 vsize=313984 CPUtime=1200.07
/proc/8171/stat : 8171 (csat) R 8169 8171 7751 0 -1 4194304 79195 0 0 0 119844 163 0 0 25 0 1 0 1096113333 321519616 78244 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8171/statm: 78496 78244 91 271 0 78222 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 313984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1198.44
CPU system time (s): 1.68674
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 313984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.68674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79195
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= 3107

runsolver used 0.78488 second user time and 2.55861 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-28 11:01:05
IDJOB=1520775
IDBENCH=70310
IDSOLVER=517
FILE ID=node4/1520775-1238234465
PBS_JOBID= 9060641
Free space on /tmp= 65244 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520775-1238234465/watcher-1520775-1238234465 -o /tmp/evaluation-result-1520775-1238234465/solver-1520775-1238234465 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520775-1238234465.cnf

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

MD5SUM BENCH= 355ff7ae526b221bc4c8d8e4e0eadc31
RANDOM SEED=1179297145

node4.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		: 3000.277
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		: 3000.277
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:       1108504 kB
Buffers:         80376 kB
Cached:         770024 kB
SwapCached:      12656 kB
Active:         140292 kB
Inactive:       724180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1108504 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          19756 kB
Slab:            68868 kB
Committed_AS:  2739184 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-28 11:21:08