Trace number 1529615

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
MD5SUM4f302a0a96331733d31d4d68d88fd415
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.9954
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1529615-1238396441/watcher-1529615-1238396441 -o /tmp/evaluation-result-1529615-1238396441/solver-1529615-1238396441 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529615-1238396441.cnf -rs 958339692 -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: 1.83 1.82 1.45 3/71 14236
/proc/meminfo: memFree=1279376/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=1768 CPUtime=0
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1112307150 1810432 201 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 442 201 151 362 0 77 0

[startup+0.0146651 s]
/proc/loadavg: 1.83 1.82 1.45 3/71 14236
/proc/meminfo: memFree=1279376/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=2032 CPUtime=0.01
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 285 0 0 0 1 0 0 0 18 0 1 0 1112307150 2080768 269 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 508 270 151 362 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2032

[startup+0.101681 s]
/proc/loadavg: 1.83 1.82 1.45 3/71 14236
/proc/meminfo: memFree=1279376/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=3868 CPUtime=0.09
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 1112307150 3960832 714 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 967 714 159 362 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.301718 s]
/proc/loadavg: 1.83 1.82 1.45 3/71 14236
/proc/meminfo: memFree=1279376/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=5624 CPUtime=0.29
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1177 0 0 0 29 0 0 0 19 0 1 0 1112307150 5758976 1150 1992294400 134512640 135997824 4294956176 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1406 1150 175 362 0 1041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5624

[startup+0.701794 s]
/proc/loadavg: 1.83 1.82 1.45 3/71 14236
/proc/meminfo: memFree=1279376/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=5744 CPUtime=0.69
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1211 0 0 0 69 0 0 0 22 0 1 0 1112307150 5881856 1184 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1436 1184 175 362 0 1071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5744

[startup+1.50195 s]
/proc/loadavg: 1.83 1.82 1.45 2/72 14237
/proc/meminfo: memFree=1275272/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=5860 CPUtime=1.49
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1233 0 0 0 149 0 0 0 25 0 1 0 1112307150 6000640 1206 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1465 1206 175 362 0 1100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5860

[startup+3.10125 s]
/proc/loadavg: 1.83 1.82 1.45 2/72 14237
/proc/meminfo: memFree=1274952/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=5988 CPUtime=3.09
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1286 0 0 0 309 0 0 0 25 0 1 0 1112307150 6131712 1259 1992294400 134512640 135997824 4294956176 18446744073709551615 134683409 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1497 1259 175 362 0 1132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.30187 s]
/proc/loadavg: 1.77 1.81 1.45 2/72 14237
/proc/meminfo: memFree=1274568/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=6352 CPUtime=6.29
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1370 0 0 0 629 0 0 0 25 0 1 0 1112307150 6504448 1343 1992294400 134512640 135997824 4294956176 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1588 1343 175 362 0 1223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6352

[startup+12.7011 s]
/proc/loadavg: 1.71 1.80 1.44 2/72 14237
/proc/meminfo: memFree=1274376/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=6352 CPUtime=12.68
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1375 0 0 0 1268 0 0 0 25 0 1 0 1112307150 6504448 1348 1992294400 134512640 135997824 4294956176 18446744073709551615 134816849 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1588 1348 175 362 0 1223 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6352

[startup+25.5015 s]
/proc/loadavg: 1.55 1.76 1.44 2/72 14243
/proc/meminfo: memFree=1273928/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=6588 CPUtime=25.47
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1429 0 0 0 2547 0 0 0 25 0 1 0 1112307150 6746112 1402 1992294400 134512640 135997824 4294956176 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1647 1402 175 362 0 1282 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6588

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.42 2/72 14243
/proc/meminfo: memFree=1273928/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=6700 CPUtime=51.07
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1460 0 0 0 5106 1 0 0 25 0 1 0 1112307150 6860800 1433 1992294400 134512640 135997824 4294956176 18446744073709551615 134757831 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1675 1433 175 362 0 1310 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6700

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/72 14243
/proc/meminfo: memFree=1273736/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=7060 CPUtime=102.25
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1537 0 0 0 10224 1 0 0 25 0 1 0 1112307150 7229440 1510 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 1765 1510 175 362 0 1400 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7060

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/72 14243
/proc/meminfo: memFree=1272072/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=8752 CPUtime=162.22
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 1962 0 0 0 16221 1 0 0 25 0 1 0 1112307150 8962048 1935 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2188 1935 175 362 0 1823 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8752

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/72 14243
/proc/meminfo: memFree=1271240/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9484 CPUtime=222.2
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2152 0 0 0 22219 1 0 0 25 0 1 0 1112307150 9711616 2125 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2371 2125 175 362 0 2006 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9484

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/72 14243
/proc/meminfo: memFree=1271240/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9484 CPUtime=282.18
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2152 0 0 0 28216 2 0 0 25 0 1 0 1112307150 9711616 2125 1992294400 134512640 135997824 4294956176 18446744073709551615 134816762 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2371 2125 175 362 0 2006 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9484

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.30 2/72 14243
/proc/meminfo: memFree=1271176/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9484 CPUtime=342.16
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2152 0 0 0 34214 2 0 0 25 0 1 0 1112307150 9711616 2125 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2371 2125 175 362 0 2006 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9484

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.28 2/72 14243
/proc/meminfo: memFree=1271176/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9484 CPUtime=402.14
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2152 0 0 0 40212 2 0 0 25 0 1 0 1112307150 9711616 2125 1992294400 134512640 135997824 4294956176 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2371 2125 175 362 0 2006 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9484

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/72 14243
/proc/meminfo: memFree=1270984/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9712 CPUtime=462.11
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2194 0 0 0 46209 2 0 0 25 0 1 0 1112307150 9945088 2167 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2428 2167 175 362 0 2063 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 9712

[startup+522.303 s]
/proc/loadavg: 1.00 1.13 1.24 2/72 14243
/proc/meminfo: memFree=1270984/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9712 CPUtime=522.09
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2194 0 0 0 52207 2 0 0 25 0 1 0 1112307150 9945088 2167 1992294400 134512640 135997824 4294956176 18446744073709551615 134756091 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2428 2167 175 362 0 2063 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9712

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/72 14243
/proc/meminfo: memFree=1270728/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=9964 CPUtime=582.07
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2255 0 0 0 58204 3 0 0 25 0 1 0 1112307150 10203136 2228 1992294400 134512640 135997824 4294956176 18446744073709551615 134843921 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2491 2228 175 362 0 2126 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9964

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/72 14243
/proc/meminfo: memFree=1270536/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=10084 CPUtime=642.06
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2296 0 0 0 64203 3 0 0 25 0 1 0 1112307150 10326016 2269 1992294400 134512640 135997824 4294956176 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2521 2269 175 362 0 2156 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10084

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/72 14243
/proc/meminfo: memFree=1270344/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=10200 CPUtime=702.02
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2329 0 0 0 70199 3 0 0 25 0 1 0 1112307150 10444800 2302 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2550 2302 175 362 0 2185 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 10200

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/72 14243
/proc/meminfo: memFree=1269576/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=11032 CPUtime=762
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 2537 0 0 0 76197 3 0 0 25 0 1 0 1112307150 11296768 2510 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 2758 2510 175 362 0 2393 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 11032

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/72 14243
/proc/meminfo: memFree=1267592/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=12984 CPUtime=821.98
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 3021 0 0 0 82194 4 0 0 25 0 1 0 1112307150 13295616 2994 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 3246 2994 175 362 0 2881 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12984

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/72 14243
/proc/meminfo: memFree=1266312/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=14364 CPUtime=881.96
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 3345 0 0 0 88191 5 0 0 25 0 1 0 1112307150 14708736 3318 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 3591 3318 175 362 0 3226 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 14364

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/72 14243
/proc/meminfo: memFree=1263880/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=16780 CPUtime=941.94
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 3956 0 0 0 94188 6 0 0 25 0 1 0 1112307150 17182720 3929 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4195 3929 175 362 0 3830 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 16780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/72 14243
/proc/meminfo: memFree=1261768/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=18888 CPUtime=1001.91
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 4481 0 0 0 100185 6 0 0 25 0 1 0 1112307150 19341312 4454 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4722 4454 175 362 0 4357 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 18888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/72 14243
/proc/meminfo: memFree=1261384/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=19244 CPUtime=1061.89
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 4576 0 0 0 106183 6 0 0 25 0 1 0 1112307150 19705856 4549 1992294400 134512640 135997824 4294956176 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4811 4549 175 362 0 4446 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 19244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/72 14243
/proc/meminfo: memFree=1261256/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=19368 CPUtime=1121.87
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 4606 0 0 0 112180 7 0 0 25 0 1 0 1112307150 19832832 4579 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4842 4579 175 362 0 4477 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 19368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 14243
/proc/meminfo: memFree=1260936/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=19752 CPUtime=1181.85
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 4694 0 0 0 118178 7 0 0 25 0 1 0 1112307150 20226048 4667 1992294400 134512640 135997824 4294956176 18446744073709551615 134756034 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4938 4667 175 362 0 4573 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 19752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 14243
/proc/meminfo: memFree=1260872/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=19752 CPUtime=1200.05
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 4699 0 0 0 119998 7 0 0 25 0 1 0 1112307150 20226048 4672 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4938 4672 175 362 0 4573 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 19752

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 1.09 2/72 14243
/proc/meminfo: memFree=1260872/2055920 swapFree=4170332/4192956
[pid=14236] ppid=14234 vsize=19752 CPUtime=1200.05
/proc/14236/stat : 14236 (hydrasat) R 14234 14236 14199 0 -1 4194304 4699 0 0 0 119998 7 0 0 25 0 1 0 1112307150 20226048 4672 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14236/statm: 4938 4672 175 362 0 4573 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 19752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.078987
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 19752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4699
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= 1792

runsolver used 1.07384 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 09:00:41
IDJOB=1529615
IDBENCH=70322
IDSOLVER=520
FILE ID=node38/1529615-1238396441
PBS_JOBID= 9061399
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529615-1238396441/watcher-1529615-1238396441 -o /tmp/evaluation-result-1529615-1238396441/solver-1529615-1238396441 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529615-1238396441.cnf -rs 958339692 -co memory_limit 1800

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

MD5SUM BENCH= 4f302a0a96331733d31d4d68d88fd415
RANDOM SEED=958339692

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1279792 kB
Buffers:         75060 kB
Cached:         613692 kB
SwapCached:      11172 kB
Active:          69144 kB
Inactive:       632116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1279792 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            60048 kB
Committed_AS:  3042292 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-30 09:20:43