Trace number 1529287

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.1 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark94.1817
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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-1529287-1238375082/watcher-1529287-1238375082 -o /tmp/evaluation-result-1529287-1238375082/solver-1529287-1238375082 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529287-1238375082.cnf -rs 1654206032 -co memory_limit 1800 

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: 0.91 0.97 0.99 3/69 11381
/proc/meminfo: memFree=1633704/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=1596 CPUtime=0
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1110171374 1634304 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 399 174 119 319 0 77 0

[startup+0.098031 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 11381
/proc/meminfo: memFree=1633704/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=3592 CPUtime=0.09
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 1110171374 3678208 689 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 898 689 127 319 0 576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3592

[startup+0.101029 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 11381
/proc/meminfo: memFree=1633704/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=3592 CPUtime=0.09
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 1110171374 3678208 689 1992294400 134512640 135819388 4294956160 18446744073709551615 134681582 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 898 689 127 319 0 576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3592

[startup+0.301051 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 11381
/proc/meminfo: memFree=1633704/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=4652 CPUtime=0.29
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1088 0 0 0 29 0 0 0 19 0 1 0 1110171374 4763648 972 1992294400 134512640 135819388 4294956160 18446744073709551615 134604045 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1163 972 148 319 0 841 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4652

[startup+0.701093 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 11381
/proc/meminfo: memFree=1633704/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=5164 CPUtime=0.69
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1193 0 0 0 69 0 0 0 23 0 1 0 1110171374 5287936 1077 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1291 1077 148 319 0 969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5164

[startup+1.50117 s]
/proc/loadavg: 0.91 0.97 0.99 2/70 11382
/proc/meminfo: memFree=1629856/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=5288 CPUtime=1.49
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1250 0 0 0 149 0 0 0 25 0 1 0 1110171374 5414912 1134 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1322 1134 148 319 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5288

[startup+3.10134 s]
/proc/loadavg: 0.91 0.97 0.99 2/70 11382
/proc/meminfo: memFree=1629536/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=5532 CPUtime=3.09
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1296 0 0 0 309 0 0 0 25 0 1 0 1110171374 5664768 1180 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1383 1180 148 319 0 1061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5532

[startup+6.30167 s]
/proc/loadavg: 0.92 0.97 0.99 2/70 11382
/proc/meminfo: memFree=1628896/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=6424 CPUtime=6.29
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1505 0 0 0 629 0 0 0 25 0 1 0 1110171374 6578176 1389 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1606 1389 148 319 0 1284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6424

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/70 11382
/proc/meminfo: memFree=1628192/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=6548 CPUtime=12.69
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1539 0 0 0 1269 0 0 0 25 0 1 0 1110171374 6705152 1423 1992294400 134512640 135819388 4294956160 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1637 1423 148 319 0 1315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6548

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 11382
/proc/meminfo: memFree=1628192/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=6548 CPUtime=25.48
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1539 0 0 0 2548 0 0 0 25 0 1 0 1110171374 6705152 1423 1992294400 134512640 135819388 4294956160 18446744073709551615 134617180 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1637 1423 148 319 0 1315 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6548

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/70 11382
/proc/meminfo: memFree=1628128/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=6780 CPUtime=51.07
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 1618 0 0 0 5107 0 0 0 25 0 1 0 1110171374 6942720 1502 1992294400 134512640 135819388 4294956160 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 1695 1502 148 319 0 1373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6780

[startup+102.305 s]
/proc/loadavg: 1.03 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1622112/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=12788 CPUtime=102.25
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 3077 0 0 0 10224 1 0 0 25 0 1 0 1110171374 13094912 2961 1992294400 134512640 135819388 4294956160 18446744073709551615 134616955 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 3197 2961 148 319 0 2875 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12788

[startup+162.302 s]
/proc/loadavg: 1.01 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1622112/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=12788 CPUtime=162.22
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 3077 0 0 0 16221 1 0 0 25 0 1 0 1110171374 13094912 2961 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 3197 2961 148 319 0 2875 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 12788

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1622112/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=12788 CPUtime=222.19
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 3077 0 0 0 22218 1 0 0 25 0 1 0 1110171374 13094912 2961 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 3197 2961 148 319 0 2875 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12788

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1622112/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=12788 CPUtime=282.17
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 3077 0 0 0 28216 1 0 0 25 0 1 0 1110171374 13094912 2961 1992294400 134512640 135819388 4294956160 18446744073709551615 134617532 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 3197 2961 148 319 0 2875 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 12788

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1620768/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=14108 CPUtime=342.14
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 3412 0 0 0 34213 1 0 0 25 0 1 0 1110171374 14446592 3296 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 3527 3296 148 319 0 3205 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 14108

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1617504/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=17452 CPUtime=402.11
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 4229 0 0 0 40209 2 0 0 25 0 1 0 1110171374 17870848 4113 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 4363 4113 148 319 0 4041 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 17452

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1614368/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=20764 CPUtime=462.09
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 5026 0 0 0 46206 3 0 0 25 0 1 0 1110171374 21262336 4910 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 5191 4910 148 319 0 4869 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 20764

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1612512/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=22588 CPUtime=522.06
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 5469 0 0 0 52203 3 0 0 25 0 1 0 1110171374 23130112 5353 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 5647 5353 148 319 0 5325 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 22588

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1609952/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=25248 CPUtime=582.04
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6141 0 0 0 58200 4 0 0 25 0 1 0 1110171374 25853952 6025 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6312 6025 148 319 0 5990 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 25248

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1608352/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=26876 CPUtime=642.01
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6509 0 0 0 64197 4 0 0 25 0 1 0 1110171374 27521024 6393 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6719 6393 148 319 0 6397 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 26876

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1608288/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=27016 CPUtime=701.98
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6521 0 0 0 70194 4 0 0 25 0 1 0 1110171374 27664384 6405 1992294400 134512640 135819388 4294956160 18446744073709551615 134671454 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6754 6405 148 319 0 6432 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 27016

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1608224/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=27016 CPUtime=761.96
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6537 0 0 0 76192 4 0 0 25 0 1 0 1110171374 27664384 6421 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6754 6421 148 319 0 6432 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 27016

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1608032/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=27248 CPUtime=821.94
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6579 0 0 0 82190 4 0 0 25 0 1 0 1110171374 27901952 6463 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6812 6463 148 319 0 6490 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 27248

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1607840/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=27556 CPUtime=881.91
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6642 0 0 0 88186 5 0 0 25 0 1 0 1110171374 28217344 6526 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6889 6526 148 319 0 6567 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 27556

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1607776/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=27684 CPUtime=941.89
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 6661 0 0 0 94184 5 0 0 25 0 1 0 1110171374 28348416 6545 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 6921 6545 148 319 0 6599 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 27684

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1605856/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=29584 CPUtime=1001.87
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 7129 0 0 0 100182 5 0 0 25 0 1 0 1110171374 30294016 7013 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 7396 7013 148 319 0 7074 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 29584

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1603488/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=32184 CPUtime=1061.84
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 7728 0 0 0 106178 6 0 0 25 0 1 0 1110171374 32956416 7612 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 8046 7612 148 319 0 7724 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 32184

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1602144/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=33480 CPUtime=1121.82
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 8055 0 0 0 112176 6 0 0 25 0 1 0 1110171374 34283520 7939 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 8370 7939 148 319 0 8048 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 33480

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1599584/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=36176 CPUtime=1181.79
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 8703 0 0 0 118172 7 0 0 25 0 1 0 1110171374 37044224 8587 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 9044 8587 148 319 0 8722 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 36176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 1.00 2/70 11382
/proc/meminfo: memFree=1599520/2055920 swapFree=4171336/4192956
[pid=11381] ppid=11379 vsize=36176 CPUtime=1200.09
/proc/11381/stat : 11381 (hydrasat-flat) R 11379 11381 11069 0 -1 4194304 8708 0 0 0 120002 7 0 0 25 0 1 0 1110171374 37044224 8592 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/11381/statm: 9044 8592 148 319 0 8722 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 36176

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.080987
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 36176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8708
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= 4743

runsolver used 0.991849 second user time and 3.39348 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 03:04:42
IDJOB=1529287
IDBENCH=70213
IDSOLVER=519
FILE ID=node44/1529287-1238375082
PBS_JOBID= 9061244
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529287-1238375082/watcher-1529287-1238375082 -o /tmp/evaluation-result-1529287-1238375082/solver-1529287-1238375082 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529287-1238375082.cnf -rs 1654206032 -co memory_limit 1800

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=1654206032

node44.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		: 3000.241
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		: 3000.241
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:       1634184 kB
Buffers:         70216 kB
Cached:         249740 kB
SwapCached:      11068 kB
Active:          29532 kB
Inactive:       302932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634184 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            74672 kB
Committed_AS:  2571812 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-30 03:24:45