Trace number 1529416

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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-1529416-1238381930/watcher-1529416-1238381930 -o /tmp/evaluation-result-1529416-1238381930/solver-1529416-1238381930 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529416-1238381930.cnf -rs 350859461 -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: 1.00 1.00 1.00 3/64 17671
/proc/meminfo: memFree=1512536/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=1596 CPUtime=0
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 876784441 1634304 162 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 399 162 119 319 0 77 0

[startup+0.053818 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17671
/proc/meminfo: memFree=1512536/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=3352 CPUtime=0.05
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 619 0 0 0 5 0 0 0 18 0 1 0 876784441 3432448 603 1992294400 134512640 135819388 4294956160 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 838 603 127 319 0 516 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3352

[startup+0.101823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17671
/proc/meminfo: memFree=1512536/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=3352 CPUtime=0.09
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 619 0 0 0 9 0 0 0 18 0 1 0 876784441 3432448 603 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 838 603 127 319 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352

[startup+0.301852 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17671
/proc/meminfo: memFree=1512536/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=3352 CPUtime=0.29
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 620 0 0 0 29 0 0 0 19 0 1 0 876784441 3432448 604 1992294400 134512640 135819388 4294956160 18446744073709551615 134681582 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 838 604 128 319 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3352

[startup+0.701911 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17671
/proc/meminfo: memFree=1512536/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=4020 CPUtime=0.69
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 812 0 0 0 69 0 0 0 22 0 1 0 876784441 4116480 795 1992294400 134512640 135819388 4294956160 18446744073709551615 134587976 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1005 795 147 319 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4020

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1509840/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=4284 CPUtime=1.49
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 876 0 0 0 149 0 0 0 25 0 1 0 876784441 4386816 859 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1071 859 147 319 0 749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4284

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1509392/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=4800 CPUtime=3.09
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 1017 0 0 0 309 0 0 0 25 0 1 0 876784441 4915200 1000 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1200 1000 147 319 0 878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4800

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1508880/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=4800 CPUtime=6.29
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 1027 0 0 0 629 0 0 0 25 0 1 0 876784441 4915200 1010 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1200 1010 147 319 0 878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4800

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1508368/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=5508 CPUtime=12.69
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 1181 0 0 0 1268 1 0 0 25 0 1 0 876784441 5640192 1164 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1377 1164 147 319 0 1055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5508

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1507728/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=6056 CPUtime=25.48
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 1297 0 0 0 2547 1 0 0 25 0 1 0 876784441 6201344 1280 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1514 1280 147 319 0 1192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6056

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1507408/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=6320 CPUtime=51.07
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 1380 0 0 0 5106 1 0 0 25 0 1 0 876784441 6471680 1363 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 1580 1363 147 319 0 1258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6320

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17672
/proc/meminfo: memFree=1499984/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=14376 CPUtime=102.26
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 3257 0 0 0 10223 3 0 0 25 0 1 0 876784441 14721024 3220 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 3594 3220 147 319 0 3272 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14376

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1497168/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=17628 CPUtime=162.23
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 3992 0 0 0 16218 5 0 0 25 0 1 0 876784441 18051072 3872 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 4407 3872 147 319 0 4085 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17628

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1495120/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=20052 CPUtime=222.21
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 4529 0 0 0 22215 6 0 0 25 0 1 0 876784441 20533248 4409 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 5013 4409 147 319 0 4691 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20052

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1488464/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=27504 CPUtime=282.19
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 6297 0 0 0 28211 8 0 0 25 0 1 0 876784441 28164096 6116 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 6876 6116 147 319 0 6554 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27504

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1482832/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=33484 CPUtime=342.17
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 7687 0 0 0 34208 9 0 0 25 0 1 0 876784441 34287616 7506 1992294400 134512640 135819388 4294956160 18446744073709551615 134617074 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 8371 7506 147 319 0 8049 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33484

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 17678
/proc/meminfo: memFree=1478160/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=38576 CPUtime=402.15
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 8937 0 0 0 40204 11 0 0 25 0 1 0 876784441 39501824 8678 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 9644 8678 147 319 0 9322 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 38576

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17678
/proc/meminfo: memFree=1472784/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=44264 CPUtime=462.13
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 10433 0 0 0 46200 13 0 0 25 0 1 0 876784441 45326336 9986 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11066 9986 147 319 0 10744 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 44264

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1472592/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=44264 CPUtime=522.11
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 10491 0 0 0 52198 13 0 0 25 0 1 0 876784441 45326336 10044 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11066 10044 147 319 0 10744 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 44264

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1472592/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=44264 CPUtime=582.09
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 10491 0 0 0 58196 13 0 0 25 0 1 0 876784441 45326336 10044 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11066 10044 147 319 0 10744 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 44264

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1472272/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=44596 CPUtime=642.08
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 10566 0 0 0 64195 13 0 0 25 0 1 0 876784441 45666304 10119 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11149 10119 147 319 0 10827 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 44596

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1471696/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=45300 CPUtime=702.05
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 10709 0 0 0 70192 13 0 0 25 0 1 0 876784441 46387200 10262 1992294400 134512640 135819388 4294956160 18446744073709551615 134596731 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11325 10262 147 319 0 11003 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 45300

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1470928/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=46140 CPUtime=762.04
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 10878 0 0 0 76190 14 0 0 25 0 1 0 876784441 47247360 10431 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11535 10431 147 319 0 11213 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 46140

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1470096/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=47352 CPUtime=822.02
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11113 0 0 0 82188 14 0 0 25 0 1 0 876784441 48488448 10666 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11838 10666 147 319 0 11516 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 47352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1470032/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=47352 CPUtime=882
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11114 0 0 0 88186 14 0 0 25 0 1 0 876784441 48488448 10667 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11838 10667 147 319 0 11516 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 47352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1470032/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=47340 CPUtime=941.98
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11144 0 0 0 94184 14 0 0 25 0 1 0 876784441 48476160 10636 1992294400 134512640 135819388 4294956160 18446744073709551615 134617074 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11835 10636 147 319 0 11513 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 47340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1469904/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=47476 CPUtime=1001.96
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11185 0 0 0 100182 14 0 0 25 0 1 0 876784441 48615424 10677 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 11869 10677 147 319 0 11547 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 47476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1468368/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=49504 CPUtime=1061.94
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11588 0 0 0 106179 15 0 0 25 0 1 0 876784441 50692096 11080 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 12376 11080 147 319 0 12054 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 49504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1468240/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=49504 CPUtime=1121.92
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11605 0 0 0 112177 15 0 0 25 0 1 0 876784441 50692096 11097 1992294400 134512640 135819388 4294956160 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 12376 11097 147 319 0 12054 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 49504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1468240/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=49504 CPUtime=1181.9
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11612 0 0 0 118175 15 0 0 25 0 1 0 876784441 50692096 11104 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 12376 11104 147 319 0 12054 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 49504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17678
/proc/meminfo: memFree=1467856/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=50016 CPUtime=1200.1
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11705 0 0 0 119995 15 0 0 25 0 1 0 876784441 51216384 11197 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 12504 11197 147 319 0 12182 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 50016

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 17678
/proc/meminfo: memFree=1467856/2055920 swapFree=4178260/4192956
[pid=17671] ppid=17669 vsize=50016 CPUtime=1200.1
/proc/17671/stat : 17671 (hydrasat-flat) R 17669 17671 16801 0 -1 4194304 11705 0 0 0 119995 15 0 0 25 0 1 0 876784441 51216384 11197 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/17671/statm: 12504 11197 147 319 0 12182 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 50016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.95
CPU system time (s): 0.164974
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 50016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11705
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= 2047

runsolver used 1.21281 second user time and 2.08868 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-30 04:58:50
IDJOB=1529416
IDBENCH=70256
IDSOLVER=519
FILE ID=node39/1529416-1238381930
PBS_JOBID= 9061243
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529416-1238381930/watcher-1529416-1238381930 -o /tmp/evaluation-result-1529416-1238381930/solver-1529416-1238381930 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529416-1238381930.cnf -rs 350859461 -co memory_limit 1800

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=350859461

node39.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1513016 kB
Buffers:         74336 kB
Cached:         374796 kB
SwapCached:       8168 kB
Active:          36044 kB
Inactive:       423028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513016 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          16740 kB
Slab:            70108 kB
Committed_AS:  2230548 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-30 05:18:52