Trace number 315213

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, and are wall clock time (not CPU 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
UnitMarch 2007-02-08? (TO) 1200.09 1200.41

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.19/0.29	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/315213-1172651004/instance-315213-1172651004.cnf
0.29/0.36	c found 64 unit clauses in formula

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-315213-1172651004 -o ROOT/results/node38/solver-315213-1172651004 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315213-1172651004/UnitMarch_32_bits /tmp/evaluation/315213-1172651004/instance-315213-1172651004.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 3/64 13363
/proc/meminfo: memFree=1340896/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=2400 CPUtime=0
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 428 0 0 0 0 0 0 0 18 0 1 0 285056289 2457600 411 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 600 415 91 214 0 383 0

[startup+0.016514 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 13363
/proc/meminfo: memFree=1340896/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=3328 CPUtime=0.01
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 699 0 0 0 1 0 0 0 18 0 1 0 285056289 3407872 682 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 832 682 92 214 0 615 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3328

[startup+0.101522 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 13363
/proc/meminfo: memFree=1340896/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=4648 CPUtime=0.09
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 1026 0 0 0 9 0 0 0 18 0 1 0 285056289 4759552 1009 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 1162 1009 92 214 0 945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.301546 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 13363
/proc/meminfo: memFree=1340896/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=7808 CPUtime=0.29
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 1905 0 0 0 29 0 0 0 19 0 1 0 285056289 7995392 1790 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 1952 1790 97 214 0 1735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7808

[startup+0.70159 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 13363
/proc/meminfo: memFree=1340896/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=12924 CPUtime=0.69
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 3382 0 0 0 68 1 0 0 22 0 1 0 285056289 13234176 3062 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3231 3062 97 214 0 3014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12924

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328792/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13188 CPUtime=1.49
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 3730 0 0 0 148 1 0 0 25 0 1 0 285056289 13504512 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3297 3124 97 214 0 3080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13188

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328600/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=3.09
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 4035 0 0 0 308 1 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13192

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=6.29
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 4767 0 0 0 628 1 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13192

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=12.69
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 6170 0 0 0 1267 2 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13192

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=25.49
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 9037 0 0 0 2546 3 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13192

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328600/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=51.08
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 14588 0 0 0 5103 5 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13192

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328600/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13060 CPUtime=102.27
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 26009 0 0 0 10219 8 0 0 25 0 1 0 285056289 13373440 3077 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3265 3078 97 214 0 3048 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13060

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328600/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=162.25
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 39293 0 0 0 16211 14 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13192

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328600/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=222.23
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 52713 0 0 0 22205 18 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13192

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=282.22
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 66865 0 0 0 28197 25 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13192

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=342.2
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 83701 0 0 0 34189 31 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13192

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=402.18
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 97548 0 0 0 40182 36 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13192

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=462.17
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 111639 0 0 0 46175 42 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529513 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=522.16
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 126096 0 0 0 52167 49 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13192

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=582.13
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 140309 0 0 0 58159 54 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13192

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=642.13
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 154522 0 0 0 64154 59 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13192

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=702.1
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 169589 0 0 0 70145 65 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13192

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=762.09
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 185876 0 0 0 76136 73 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 13192

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=822.07
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 201736 0 0 0 82128 79 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13192

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=882.06
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 216437 0 0 0 88120 86 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13192

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=942.04
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 233517 0 0 0 94111 93 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=1002.03
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 254562 0 0 0 100101 102 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529617 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 13192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=1062.01
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 277010 0 0 0 106090 111 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537647 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13364
/proc/meminfo: memFree=1328536/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=1122
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 299458 0 0 0 112079 121 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 13192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13366
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=1181.98
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 314464 0 0 0 118071 127 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 13366
/proc/meminfo: memFree=1328472/2055920 swapFree=4183772/4192956
[pid=13363] ppid=13361 vsize=13192 CPUtime=1200.07
/proc/13363/stat : 13363 (UnitMarch_32_bi) R 13361 13363 12969 0 -1 4194304 318917 0 0 0 119878 129 0 0 25 0 1 0 285056289 13508608 3124 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13363/statm: 3298 3124 97 214 0 3081 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13192

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1198.79
CPU system time (s): 1.2998
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 13212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318917
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= 6
involuntary context switches= 1631

runsolver used 0.865868 second user time and 2.42963 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Wed Feb 28 08:23:25 UTC 2007

IDJOB= 315213
IDBENCH= 20411
IDSOLVER= 97
FILE ID= node38/315213-1172651004

PBS_JOBID= 3981181

Free space on /tmp= 66539 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315213-1172651004/UnitMarch_32_bits /tmp/evaluation/315213-1172651004/instance-315213-1172651004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-315213-1172651004 -o ROOT/results/node38/solver-315213-1172651004 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315213-1172651004/UnitMarch_32_bits /tmp/evaluation/315213-1172651004/instance-315213-1172651004.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 799124474

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.233
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		: 3000.233
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:       1341368 kB
Buffers:         26844 kB
Cached:         636216 kB
SwapCached:       3408 kB
Active:         189952 kB
Inactive:       482976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341368 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            3820 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            27596 kB
Committed_AS:   602792 kB
PageTables:       1468 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= 66539 MiB

End job on node38 on Wed Feb 28 08:43:27 UTC 2007