Trace number 1530815

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 2009-03-22-Base? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1530815-1238592002/watcher-1530815-1238592002 -o /tmp/evaluation-result-1530815-1238592002/solver-1530815-1238592002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530815-1238592002.cnf -rs 85036365 -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: 0.92 0.99 1.16 3/64 19476
/proc/meminfo: memFree=1500008/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=1764 CPUtime=0
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1131862539 1806336 211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 441 216 155 362 0 76 0

[startup+0.049325 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19476
/proc/meminfo: memFree=1500008/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=2024 CPUtime=0.04
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 299 0 0 0 4 0 0 0 18 0 1 0 1131862539 2072576 282 1992294400 134512640 135997824 4294956160 18446744073709551615 134850398 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 506 282 175 362 0 141 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2024

[startup+0.101331 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19476
/proc/meminfo: memFree=1500008/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=2024 CPUtime=0.1
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 309 0 0 0 10 0 0 0 18 0 1 0 1131862539 2072576 292 1992294400 134512640 135997824 4294956160 18446744073709551615 134682725 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 506 292 175 362 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.301354 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19476
/proc/meminfo: memFree=1500008/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=2156 CPUtime=0.29
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 1131862539 2207744 321 1992294400 134512640 135997824 4294956160 18446744073709551615 134683147 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 539 321 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701399 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19476
/proc/meminfo: memFree=1500008/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=2288 CPUtime=0.69
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 381 0 0 0 69 0 0 0 23 0 1 0 1131862539 2342912 364 1992294400 134512640 135997824 4294956160 18446744073709551615 134682658 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 572 364 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50149 s]
/proc/loadavg: 0.92 0.99 1.16 2/65 19477
/proc/meminfo: memFree=1499104/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=2832 CPUtime=1.49
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 502 0 0 0 149 0 0 0 25 0 1 0 1131862539 2899968 485 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 708 485 175 362 0 343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2832

[startup+3.10167 s]
/proc/loadavg: 0.92 0.99 1.16 2/65 19477
/proc/meminfo: memFree=1498272/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=3644 CPUtime=3.09
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 714 0 0 0 309 0 0 0 25 0 1 0 1131862539 3731456 697 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 911 697 175 362 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3644

[startup+6.30205 s]
/proc/loadavg: 0.93 0.99 1.16 2/65 19477
/proc/meminfo: memFree=1496288/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=5132 CPUtime=6.29
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 1070 0 0 0 629 0 0 0 25 0 1 0 1131862539 5255168 1053 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 1283 1053 175 362 0 918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5132

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 1.16 2/65 19477
/proc/meminfo: memFree=1495776/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=5696 CPUtime=12.68
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 1194 0 0 0 1268 0 0 0 25 0 1 0 1131862539 5832704 1177 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/19476/statm: 1424 1177 175 362 0 1059 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5696

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.16 2/65 19477
/proc/meminfo: memFree=1492704/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=9116 CPUtime=25.48
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 1969 0 0 0 2547 1 0 0 25 0 1 0 1131862539 9334784 1952 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 2279 1952 175 362 0 1914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9116

[startup+51.1011 s]
/proc/loadavg: 0.96 0.99 1.15 2/65 19477
/proc/meminfo: memFree=1491808/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=10096 CPUtime=51.07
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 2193 0 0 0 5106 1 0 0 25 0 1 0 1131862539 10338304 2176 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 2524 2176 175 362 0 2159 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10096

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.14 2/65 19477
/proc/meminfo: memFree=1489760/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=12332 CPUtime=102.25
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 2718 0 0 0 10223 2 0 0 25 0 1 0 1131862539 12627968 2668 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/19476/statm: 3083 2668 175 362 0 2718 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12332

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.13 2/65 19477
/proc/meminfo: memFree=1484704/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=18456 CPUtime=162.22
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 4252 0 0 0 16218 4 0 0 25 0 1 0 1131862539 18898944 3947 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 4614 3947 175 362 0 4249 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18456

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.12 2/65 19477
/proc/meminfo: memFree=1483040/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=20212 CPUtime=222.2
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 4688 0 0 0 22215 5 0 0 25 0 1 0 1131862539 20697088 4347 1992294400 134512640 135997824 4294956160 18446744073709551615 134590210 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 5053 4347 175 362 0 4688 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20212

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.11 2/65 19477
/proc/meminfo: memFree=1482912/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=20212 CPUtime=282.17
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 4717 0 0 0 28212 5 0 0 25 0 1 0 1131862539 20697088 4376 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 5053 4376 175 362 0 4688 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20212

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.10 2/65 19477
/proc/meminfo: memFree=1482272/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=21016 CPUtime=342.15
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 4868 0 0 0 34210 5 0 0 25 0 1 0 1131862539 21520384 4527 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 5254 4527 175 362 0 4889 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 21016

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 19477
/proc/meminfo: memFree=1481248/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=22320 CPUtime=402.12
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5131 0 0 0 40207 5 0 0 25 0 1 0 1131862539 22855680 4790 1992294400 134512640 135997824 4294956160 18446744073709551615 135211081 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 5580 4790 175 362 0 5215 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 22320

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 19477
/proc/meminfo: memFree=1480672/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=22988 CPUtime=462.1
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5284 0 0 0 46205 5 0 0 25 0 1 0 1131862539 23539712 4943 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 5747 4943 175 362 0 5382 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 22988

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 19477
/proc/meminfo: memFree=1480032/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=23632 CPUtime=522.07
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5428 0 0 0 52202 5 0 0 25 0 1 0 1131862539 24199168 5087 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 5908 5087 175 362 0 5543 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 23632

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 19477
/proc/meminfo: memFree=1479520/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=24160 CPUtime=582.05
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5626 0 0 0 58199 6 0 0 25 0 1 0 1131862539 24739840 5219 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6040 5219 175 362 0 5675 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 24160

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.06 3/65 19477
/proc/meminfo: memFree=1479520/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=24160 CPUtime=642.03
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5627 0 0 0 64197 6 0 0 25 0 1 0 1131862539 24739840 5220 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6040 5220 175 362 0 5675 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 24160

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 19477
/proc/meminfo: memFree=1479456/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=24160 CPUtime=702.01
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5627 0 0 0 70195 6 0 0 25 0 1 0 1131862539 24739840 5220 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6040 5220 175 362 0 5675 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 24160

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 19477
/proc/meminfo: memFree=1479456/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=24160 CPUtime=761.99
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5628 0 0 0 76193 6 0 0 25 0 1 0 1131862539 24739840 5221 1992294400 134512640 135997824 4294956160 18446744073709551615 134756233 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6040 5221 175 362 0 5675 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 24160

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 19477
/proc/meminfo: memFree=1479456/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=24160 CPUtime=821.94
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5628 0 0 0 82188 6 0 0 25 0 1 0 1131862539 24739840 5221 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19476/statm: 6040 5221 175 362 0 5675 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 24160

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 19477
/proc/meminfo: memFree=1479264/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=24596 CPUtime=881.89
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5703 0 0 0 88183 6 0 0 25 0 1 0 1131862539 25186304 5296 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6149 5296 175 362 0 5784 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 24596

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 19477
/proc/meminfo: memFree=1478816/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=25220 CPUtime=941.87
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5830 0 0 0 94181 6 0 0 25 0 1 0 1131862539 25825280 5423 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6305 5423 175 362 0 5940 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 25220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/65 19477
/proc/meminfo: memFree=1478752/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=25220 CPUtime=1001.84
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5835 0 0 0 100178 6 0 0 25 0 1 0 1131862539 25825280 5428 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6305 5428 175 362 0 5940 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 25220

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19477
/proc/meminfo: memFree=1478688/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=25364 CPUtime=1061.82
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5859 0 0 0 106176 6 0 0 25 0 1 0 1131862539 25972736 5452 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6341 5452 175 362 0 5976 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 25364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19477
/proc/meminfo: memFree=1478432/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=25644 CPUtime=1121.79
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 5922 0 0 0 112173 6 0 0 25 0 1 0 1131862539 26259456 5515 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6411 5515 175 362 0 6046 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 25644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 19477
/proc/meminfo: memFree=1478176/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=26348 CPUtime=1181.76
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 6086 0 0 0 118170 6 0 0 25 0 1 0 1131862539 26980352 5638 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/19476/statm: 6587 5638 175 362 0 6222 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 26348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 19477
/proc/meminfo: memFree=1477920/2055920 swapFree=4178500/4192956
[pid=19476] ppid=19474 vsize=26348 CPUtime=1200.06
/proc/19476/stat : 19476 (hydrasat) R 19474 19476 19288 0 -1 4194304 6092 0 0 0 120000 6 0 0 25 0 1 0 1131862539 26980352 5644 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/19476/statm: 6587 5644 175 362 0 6222 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 26348

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): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.071989
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 26348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6092
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= 4059

runsolver used 1.03184 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 15:20:02
IDJOB=1530815
IDBENCH=70722
IDSOLVER=520
FILE ID=node62/1530815-1238592002
PBS_JOBID= 9068312
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530815-1238592002/watcher-1530815-1238592002 -o /tmp/evaluation-result-1530815-1238592002/solver-1530815-1238592002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530815-1238592002.cnf -rs 85036365 -co memory_limit 1800

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=85036365

node62.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		: 3000.232
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		: 3000.232
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:       1500488 kB
Buffers:        103172 kB
Cached:         352292 kB
SwapCached:       7616 kB
Active:         224888 kB
Inactive:       239792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500488 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            76552 kB
Committed_AS:  2913848 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-04-01 15:40:05